figure tables - usgs

UNITED STATES DEPARTMENT OF THE INTERIOR

GEOLOGICAL SURVEY

Spectrographlc analyses of Insoluble-residue samples,

Harrison 1° x 2° quadrangle, Missouri and Arkansas:

Drill holes nos. 50, 51, 52, 53, and 54

By

B. Chazin and M.S. Erickson

Open-File Report 88-407

This report is preliminary and has not been reviewed for conformity with U.S. Geological Survey editorial standards and stratigraphic nomenclature. Any use of trade names is for descriptive purposes only and does not imply endorsement by the U.S. Geological Survey.

*U.S. Geological Survey, DFC, Box 25046, MS 973, Denver, CO 80225

Prepared in cooperation with the Arkansas Geological Commission and the Missouri Division of Geology and Land Survey.

1988

CONTEKTS

Page

Introduction............................................................... 1

Preparation and analysis of samples........................................ 1

Description of data tables................................................. 3

Explanation of data........................................................ 4

RASS....................................................................... 4

Acknowledgments............................................................ 4

References................................................................. 4

FIGURE

Figure 1. Locations of drill holes, Harrison 1° x 2° quadrangle,Missouri and Arkansas................................................. 2

TABLES

Table 1. Spectrographic analyses of insoluble-residue samples from drill hole no. 50, Harrison 1° x 2° quadrangle, Missouri and Arkansas.............................................................. 5

Table 2. Spectrographic analyses of insoluble-residue samples from drill hole no. 51, Harrison 1° x 2° quadrangle, Missouri and Arkansas..............................................................17

Table 3. Spectrographic analyses of insoluble-residue samples from drill hole no. 52, Harrison 1° x 2° quadrangle, Missouri and Arkansas..............................................................29

Table 4. Spectrographic analyses of insoluble-residue samples from drill hole no. 53, Harrison 1° x 2° quadrangle, Missouri and Arkansas..........................................................41

Table 5. Spectrographic analyses of insoluble-residue samplefrom drill hole no. 54, Harrison 1° x 2° quadrangle, Missouri and Arkansas.............................................................. 56

INTRODUCTION

Geochemical studies of the Harrison 1° x 2° quadrangle, Missouri and Arkansas, were begun in 1983 as part of a multidisciplinary study of the quadrangle by the U.S. Geological Survey, the Missouri Division of Geology and Land Survey, and the Arkansas Geological Commission. The purpose of the study was to assess the mineral resource potential of the area by integrated geologic, geochemical, and geophysical studies.

The geochemical work has been directed at the characterization of the sedimentary rocks in the quadrangle through spectrographic analyses of dilute- hydrochloric-acid insoluble-residue samples of whole rock from widely spaced drill holes. Drill holes have been selected for study from the sample libraries of the Missouri Division of Geology and Land Survey and the Arkansas Geological Commission. None of the holes are company confidential and none intersect economically significant mineralized ground.

The analytical results for drill hole no. 50 (Missouri log number 21791), drill hole no. 51 (Missouri log number 23766), drill hole no. 52 (Missouri log number 27211), drill hole no. 53 (Missouri log number 28263), and drill hole no. 54 (Missouri log number 13928) are given in this report. Drill hole no. 50 is located in sec. 16, T. 19 N., R. 13 W. in Baxter, County, Arkansas; drill hole no. 51 is located in sec. 18, T. 18 N., R. 21 W. in Boone County, Arkansas; drill hole no. 52 is located in sec. 27, T. 21 N., R. 26 W. in Carrol! County, Arkansas; drill hole no. 53 is located in sec. 23, T. 21 N., R. 28 W. in Barry County, Missouri; and drill hole no. 54 is located in sec. 9, T. 22 N., R. 25 W., in Barry County, Missouri. Data for the insoluble- residue in samples in drill holes 50, 51, 52, 53, and 54 are listed in tables 1, 2, 3, 4, and 5 respectively. Missouri log number, county, and location allow correlation with the stratigraphic logs on file at the Misouri Division of Geology and Land Survey, Roll a, Missouri.

PREPARATION AND ANALYSIS OF SAMPLES

Insoluble residues were prepared by dissolving approximately 80 grams of crushed carbonate rock in repeated applications of 1:5 hydrochloric acid until the carbonate was removed. The samples were then filtered and dried overnight at 50 °C.

The samples were then pulverized to minus 140 mesh (0.105 mm) in a vertical grinder equipped with ceramic plates. Some insoluble-residue samples contained only a few milligrams of material, and these were hand ground in an agate mortar and pestle. A hand magnet was passed over the insoluble-residue samples before grinding to remove filings or chips of drill bit that might have been present.

Each sample was analyzed semiquantitatively for 31 elements using a six- step D.C.-arc optical-emission spectrographic method (Grimes and Marranzino, 1968).

The semiquantitative spectrographic values are reported as six steps per order of magnitude (1, 0.7, 0.5, 0.3, 0.2, and 0.15) and are approximate geometric midpoints of the concentration ranges. The precision is shown to be within one adjoining reporting interval on each side of the reported value 83 percent of the time and within two adjoining intervals on each side of the reported value 96 percent of the time (Motooka and Grimes, 1976).

The visual lower limits of determination for the 31 elements that were determined spectrographically for this report are as follows:

HARRISON I°X2° QUADRANGLE

Locations of drill holes discussed in this reportFigure 1. Locations of drill holes, Harrison 1° x 2° quadrangle, Missouri

and Arkansas.

For those given in percent:

Calcium IronMagnesium Titanium

0.050.050.020.002

For those given in ppm:

AntimonyArsenicBariumBerylliumBismuth

BoronCadmiumChromiumCobaltCopper

GoldLanthanum Lead Manganese

100200201

10

10201055

10201010

MolybdenumNickelNiobiumScandiumSilver

StrontiumThoriumTinTungstenVanadium

YttriumZincZirconium

55

2050.5

100100105010

1020010

DESCRIPTION OF DATA TABLES

Each sample is identified by an eight-character code beginning with the letter H, signifying Harrison. The next number signifies the USGS drill-hole number. The next four digits identify the depth of the sample from the drill hole collar. The letter R appears at the end of the character code and signifies insoluble residue. Most samples are composites of approximate 10- foot intervals, dependent upon the original sample intervals and upon the amount of sample material available for analysis.

The stratigraphic unit of the sample is identified by a coded number in the last column (tables 1 through 3) following the thorium column. The code and formation names are as follows:

Code

42414039313022212019181716

Formation

Everton Formation-St. Peter Sandstone UndifferentiatedUndifferentiated Cambrian UnitsUndifferentiated Ordovician UnitsJefferson City Dolomite-Cotter Dolomite UndifferentiatedUndifferentiated Mississippian UnitsChattanooga ShalePowell DolomiteCotter DolomiteJefferson City DolomiteRoubidoux FormationGasconade FormationGunter Sandstone member of the Gasconade FormationEminence Formation

EXPLANATION OF DATA

The columns in tables 1 through 3 have headings of sample, elements, and formation. The letter S over the columns signifies emission-spectrographic data.

Iron, magnesium, calcium, and titanium are reported in percent (%); all other elements are in parts per million. Other symbols shown on the tables are:

N = Not detected at the limit of determination shown;< = Detected, but below the limit of determination shown; and> = Greater than the limit of determination shown.

Because of the formatting used in the computer program that produced tables 1-3, some of the elements listed in these tables (Fe, Mg, Ca, Ti, and Be) carry one or more nonsignificant zeros to the right of the significant digits. The analyst did not determine these elements to the accuracy suggested by the extra zeros. Please note that in many of the tables a large percentage of the tungsten values are reported as less than 50 ppm. The presence of tungsten may be a result of tungsten carbide drill bit contamination.

RASS

Upon completion of all analytical work, the information from the samples is entered into a computer-based file called RASS (Rock Analysis Storage System). This RASS file contains both descriptive geological information and analytical data. Any or all of this information may be retrieved and placed in a standard form (STATPAC) for computerized statistical manipulation or publication (VanTrump and Miesch, 1977).

ACKNOWLEDGMENTS

The authors wish to thank the Missouri Division of Geology and Land Survey Or. Wallace B. Howe, former Director, and Dr. J. Hadley Williams, Director and the Arkansas Geological Commission, Dr. Norman F. Williams, State Geologist, for making these drill-hole samples available from their sample libraries.

REFERENCESGrimes, D.J., and Marranzino, A.P., 1968, Direct-current arc and alternating-

current spark emission spectrographic field methods for the semiquantitative analysis of geologic materials: U.S. Geological Survey Circular 591, 6 p.

Missouri Geological Survey, 1979, Geologic Map of Missouri: Rolla, Missouri,scale 1:500,000.

Motooka, J.M., and Grimes, D.J., 1976, Analytical precision of one-sixth order semiquantitative spectrographic analyses: U.S. Geological Survey Circular 738, 25 p.

VanTrump, George, Jr., and Miesch, A.T., 1977, The U.S. Geological Survey RASS-STATPAC system for management and statistical reduction of geochemical data: Computers and Geosciences, v. 3, p. 475-488.

TABLE 1. SPECTBOGBAPHIC ANALYSES OF INSOLUBLE-RESIDUE SAMPLES FROM DRILL HOLE NO

. H50, HARBISON

1 X

2QUADRANGLE, MISSOURI AND ARKANSAS

IN,

not

detected; <,

detected but below the limit of determination shown; >,

determined to be greater than the value shown.]

Sample

Fe-pct i

s

H500010R

H500020R

H5C003DR

H5COOUOR

H5C0050F

H500060R

H500070R

H500080R

H500090R

H500100R

H500110R

H500120R

H500130R

H5«01«OR

H500150R

H5C0160R

H500170R

H500180R

H500190R

H500200R

H500210R

H500220R

H500230R

H5n02«OR

H50025CR

H500260R

H50Q270R

H500280R

H500290R

H5n0300R

M500310R

H500320R

H500330R

H5003HOR

H500350R

H50036CR

H500370R

H500380R

H500390R

HS^OUOOR

H5oo

tiio

pH500U20P

H500430R

H500U10R

H5"0«50R

7.00

2.00

5.00

2.00

1.50

.50

.50

.50

.70

.70

.20

.50

1.0C ,7C

1.00

3. no

.15

1.00

.50

.20

.50

3. 00

,5C

1.00

1.00

1.00

1.00

1.00

1.00

5.00

1.00

3.00

1.00

2.00

.10

.2C

.50

1.50

1.50

.15

.10

1.00 .70

.50

2.00

Hg-pct.

s .70

.50

.30

.10

.50

.15

.15

.07

.50

.50

.20

.50

.50

.50

.70

.70

.07

.10

.30

.50

.50

.70

.20

.20

.50

.50

1.00 .50

.50

1.00 .30

.50

.70

.70

.70

.50

.50

.50

1.00 .50

.10

.50

1.50

.50

.50

Ca-pct.

s .50

<.05

.05

.05

.20

.10

.10

<.05

.20

.30

.15

.50

.30

.20

.20

.15

.10

.05

.20

.30

.30

.20

.30

.20

.50

.20

1.00

.30

.05

.50

.10

.15

.50

.30

2.00

1.00 .50

.30

1.50

.30

.15

.20

2.00

.30

.20

Ti-pct.

s .100

.200

.150

.030

.100

.070

.030

.020

.050

.100

.020

.050

.150

.100

.200

.200

.015

.030

.030

.030

.070

.300

.050

.100

.150

.100

.150

.100

.150

.300

.100

.300

.150

.200

.015

.070

.070

.200

.200

.020

.MO

.150

.050

.070

.100

Mn-ppm

s 150

150

100 15 15 10 15 20 10 10 15 15 15 20 15 10 20 10 20 20 15 20 15 15 30 10 30 15 20 15 10 20 20 30 15 20 10

200

Ag-ppm

s

N N N N N N N N 1.5 N N N .7

N N N N .7 N N N N N N N N .7 N N N N N N N N N N N N N N N

As-ppm

s

200 N

200

<200 N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N

Au-ppm

s

N N N N N N N N N N N N N N N N N N N N N N N N N

B-ppm

s 70100

100

10070 70

50 100

100

100

100

100

100

100 50 70 70 70 5C

100

100

100

1CO

100

100

100

iro 7C 100 50

100

100

100

100

100

100 5? 30 70 70 50 70

Ba-ppm

s 15C

150

150

100

100

15C

100

150

100

150

150 50

200

200

200 50

100

100

150

150

300

200

200

200

100

150

2CO

200

300

150

200

200

200

150

200

200

300

200

100

150

150 70 100

100

TABLE 1. SPECTPOGRAPHIC ANALYSES OF

INSOLUBLE-RESIDUE SAMPLES FR

OM DR

ILL

HOLE

NO.

H50,

HARRISON

1QUADRANGLE, MISSOURI AM

D ARKANSAS Continued

X 2

Sample

Be-p

pBs

H5"0010R

H500020R

H500030R

H5GOOUCR

H500050R

H500060R

H500070R

H500080R

H500090R

H500100R

H50011GR

H500120R

H500130R

H5101UOR

H?00150R

H500160R

H500170R

H500180R

H500190R

H500200R

H500210R

H500220R

H500230R

H5002UOR

H500250R

H500260R

H500270R

H500280R

H500290R

H5C0300R

H500310R

H500320R

H5P0330R

H5003UOR

H500350R

H500360R

H5riQ370R

H500380R

H500390R

H500UOOR

H5CO«J10R

H500U20R

H500U30R

H500UUOR

H500U50R

1.0

1.5

1.0

< 1.

01.0

N N N 1.0

<1.0

<1.0

< 1. 0

<1. 0

< 1.

01.0

1.5

N N N N

<1.0

1.0

N<

1. 0

1.0

1.0

1.5

< 1.

01.5

2.0

1.0

1.5

1.0

1.5

N 1.0

1.0

1.C

1.5

N N<

1. 0 N N

< 1.0

Bi-ppB

s

N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N

Cd-ppa

8

N N N N N N N N N N N N N N N N N N N N N N N N N N N H N N N N N N N N N N N N N N N N N

Co-ppm

s 7 5 5<5N N N N

<5 N N N<5

<5 5 5 N N N N N 7 N<5 5

<55 5 7 15 5 10 7 7 <5

<55 7 7 N N 5

<5

<5 5

Cr-p

pns

50 50 30 20 30 20 20 20 20 20 20

2C

30

30

30 50 20 20 20 20 20 50 20 30 20 20 50 30 50 100 15 70 50 50 10 10 10 50

70 10 10 20 20 20 20

CU-PPB

8

20 15 20 10 10 5 5<5 15 10 <5 10 50 20 20 30

<5 10 5 5 10 307 15 15 15 20 20 50 100

20 100 20 205

10

10

20

20

<5 <5 10 10 15 15

La-p

pB8


Ho-ppa

8

50 7

5^

50

30 157

107 7 10 15 30 20 15 20 10 15 7 7 720 10 15 10 10 20 15 20 30 15 50 20

20 7

10 15 30

30 5 5

<5 10 10 15

Nb-ppa

S

N N N N N N N N N N N N N N N N N N N N N<20 N N N N N N N

<20 N N N N N N N N N N N N N N N

Ni-ppn

s 15

20

20

10

1C 10 10 7 10 10 10 20 15 15 207 10 15 10 15 50 ir 15 15 15 20 15 20 70 15 50 10 20 5 10 10 15 157 7 10 10 10 10

Pb-ppm

s

1P 10 N N N 10

20

N N 15

15 20 20 N N N N N

50N 15

10 2C

20

10

30

100 15 50 30 20 10 N 15

20

2CN

TABLE 1. SPECTROGRAPHIC ANALYSES OF INSOLUBLE-RESIDUE SAMPLES FROM DRILL HOLE NO. H50, HARRISON

QUADRANGLE, MISSOURI AND ARKANSAS Continued

1 X

2

Sample

Sb-ppm

s

H500010R

H500020R

H5*0030R

H5000«40R

H500050R

H5f'0060R

H5U0070R

H5no080P

H500090R

H5f'01

00R

H500110P

H500120R

H500130R

Hsno

moR

H500150P

H5C0160R

H50017UR

H500180R

H500190R

H5T020CR

H5PP210R

H500220B

H5C0230R

H5002UOR

H500250R

H5^0260R

H500270P

H500280P

H5H0290R

H500300R

H500310B

H500320R

H500330R

H5*03«40R

H500350R

H5"0360R

H50037CR

H500380R

H500390R

H5CO«4GOR

H500410R

H500420R

H5HO

I430

RH500«40R

H500«50R


Sc-ppm

s

5 10 7 N N N N N N N N N

<5

<5 7 N N N N N 7 N N <5

N 5 N 5 10 N 5<55 N

<5 N 5 7 N N 5 N N N

Sn-ppm

s


Sr-p

pms

V-ppm

s

100 N N

100 N

100 N N N N

150 N N N N N N N N N N N

100

100

100

<100

100

500

200 N

<100

500 N N

<1CC

100

<100 N N N N

100

<100

<100

<100

50 70 70 20 50 20 15 15 30 30 20 20 20 20 50 50 10 15 15 2? 30 5C 15 20 30 20 50 20 50 150 20 50 30 50 10 30 30 50 70 10 1" 30 20 20 20

W-ppm

s

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

T-ppm

s 10 10 15 N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N

Zn-ppm

s

N N N N N N N N N N N N N N N N N2,000 N N N N N N N N N N N N N N N N N N N N N N N N N N N

Zr-p

pms

50

50

50

20

3C 30 20 15 10 30

Th-ppm

sFo

rm

20 50 50 50 100 N20

10 30 30 100 30 50 70 30 50 30 50 100 30 100 50 50N

50 50 100 70 20 30 30 20 50 50


21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21

TABLE 1.

-- SPECTROGRAPHIC ANALYSES OF INSOLUBLE-RESIDUE SAMPLES FROM DRILL HOLE NO.

H50, HARRISON

QUADRANGLE, MISSOURI AN

D ARKANSAS--Continued

X 2

CO

Sample

H500460R

H500U70R

H5TOU90R

H500500R

H500510R

FI500520R

H500530R

H5^05UOR

H5r0550R

FI5^056CR

H500570R

H500580R

1150059^

fl 50

0 6 COR

II51

0610

R

H5C0620R

H500630R

H5C06UOR

H500650R

H500660R

H50067TR

H5A068CR

H500690R

H500700R

Hb00710R

H500720R

H50073CR

H5007UOR

H500750R

H5H0760P

H5C0770R

H5C0780R

H500790R

H5C0800R

H500B10R

H50082CR

H500830R

H5008I40R

HS^OSSOR

H500860P

H5?087?R

H500880R

H5T0890R

H5CQ900R

H50091°R

Fe-pct.

s 1.50

.15

2.00

7.00

7.00

5.00

1.50

1.00

1.50

1.50

1.50

.70

.50

2.00

.50

.50

1.50

1.00

1.00

10.00

7.00

.50

.70

.50

.50

.50

.70

.70

1.00 .70

.70

.1C

.20

1.00

1.00 .5C>

.20

1.50 .50

.70

1.CO .20

.15

.30

.20

Mq-pct .

s .20

.02

.50

.15

.30

.50

.20

.10

.15

.03

.30

.50

.70

.30

.50

.70

.50

.30

.05

.50

.50

.10

.15

.15

.10 20 30 30 20 15 10 05 05 07 02 03 15

.C5 10

.05

.03 02 .02

.03

Ca-p

ct.

s .10

<.05

.20

.10

.15

.15

.15

.05

.10

.05

.05

.20

1.00

.2

0 .3

0

.70

.15

.15

<.05

.07

.10

.05

.05

.05

.05

.10

.20

.15

.10

.07

.10

.07

.05

<.05

.05 05 05 20 05 05 05 05 05 05

Ti-p

ct.

s .100

.007

.200

.070

.100

.070

.030

.010

.100

.015

.150

.070

.030

.070

.C50

.070

.100

.070

.010

.300

.100

.070

.100

.100

Mn-p

pms

50

<.05

050

050

C70

.100

070

030

003

015

.010

020

.007

010

003

.005

.030

.MO

.005

.003

.003

.015

20 30 20 20 15 15100 20 20 10 15 10 15 20 20 10

100 15 15 15 15 15 15 15 15 20 15 10

<10

10

20

15 10 10 15 10 10 15 10

Ag-ppm

s

N N N N N N N N N N N N N N N N N N N

As-ppm

s

N N N200

500

200 N N N N N N N N N N N N N N

Au-ppm

s

N N N N N N N N N N

B-ppm

s 70

5"

50

50 50 50 70 70 50 7C

7"

1CO

70

7C 50 100 so 30 50 70 70 70 50 50

50

5^

70

no 50

50

50 50 70 5C 50

50

5C 50 30 30 20 20 20

Ba-p

pm

s 150

100

5CO

50

150

100 30

5015

C 30

200

150

100

150

1CO

100

150

150

100

15C

100

200

2CO

150

15C

100

150

150

150

300

150

150 70

200 50

100

100 50 70 50 70 50 70 70

TABLE 1. SPECTROGRAPHIC ANALYSES OF INSOLUBLE-RESIDUE SAMPLES FROH DRILL HOLE NO.

H50, HARRISON

QUADRANGLE, MISSOURI AND ARKANSAS--Continued

X 2

Sample

H50QU60R

H5COU7PR

H5TOU90R

nsrosoop

H5C0510R

H5C0520F

H500530R

P5C05UOR

H5T0550R

H5C057CF

H5C0580R

H500590R

H500610F

H5C0620R

H500630R

H5006UOR

H500650R

H50067CR

H5C0690R

H5C0700F

H50071CF

H500720R

H500730R

H5007UOR

H500750R

H510760R

H500770F

H5C0780R

H500790R

HSnOfi

OOR

H500810P

H500820R

H500830R

H5008UOR

H500850R

K5"0860R

H500870R

H50088CR

H500B90R

H500900R

H5n0910R

Be-ppm

s N N N N N N N N 1.0

Bi-p

pro

s

N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N

Cd-p

pms


Co-pp»

s

5 N 5 7 5 5 N N 5 N 5<5

<55 N

<5 5 <5 N10

5 N<5 N N N N N N N N N N N N N N N N N N N N N N

Cr-p

pis

20 10 15 10 20 20 15 10 50 20 30 30 10 20 20 20 30 20 10 70 20 15 20 20 20 15

20

20

20

2C 20 15 15 15 15 15 15 20 20 20 20 15 15 10 10

Cu-p

pro

s

15

<5

15

30

30 20 107

157

20 157

15 10 10 15 155

70 50 10 15 15 7

70 10 15 20 10 10 <5 <5 5 5

<5

<5 10

<5 10

<5

<5

<5

<5

La-ppm

s


Ho-ppm

s

507

30 70 50

30

20 15 20 5 15 50

20 20 15 20 30 20 5

50 15 20 30

20

20 15 20 10 15 20 3P

10

15

20

30 10 10

100

20

7030 10 15 15

Nb-p

pro

s

N N N N N N N N N N N N N N N N<20 N N V N N N N N N N N N N N N N N N

<20 N N N N N N N

Ni-ppro

s 15 720 20 15 10 20 15 15 30 20 10 20 1C 2C 15 77C 1C

15

15 15 15 15 15 20 15 15 10 10 ir 15 1C

1C

15

10

10 1C

10

10

10

10

Fb-p

pro

s

N N 15 2"

15 10 20N N

3C sr N N N N

TABLE 1. SPECTROGRAPHIC ANALYSES OF INSOLUBLE-RESIDUE SAMPLES FROM DRILL HOLE NO. H50, HARRISON

1QUADRANGLE, MISSOURI AMD ARKANSAS Continued

X 2

Sample

Sb-ppm

s

H500U60R

H5TOU70R

H500U90R

H500500R

HMI0510R

H5?0520R

H5C0530R

H5005UOR

H5P0550R

H5C0560R

H5

ri0570R

H50058CR

H500590R

H5C0600R

H500610R

H500620R

H5C063HR

H5006UOR

H5r0650R

H5C0660R

H5r067*R

HSCOS80R

H500690R

H5<-

>070

0RH500710R

H5C0720R

H500730R

H5007UOR

H5C0750R

H5''076rR

H500770R

H59078f'R

H500790R

H5P0800R

H 500 81 OR

H5?>OP20R

H500830R

H5C08UOR

H500850R

HFOO

BKOP

.

H5C087-R

H5008bOR

H500890R

H500900R

H5'Q910R


Sc-ppm

5

N N 5 N

<5 N N N N 5 N N 7

Sn-ppm

5Sr-ppm

BH-

ppm

s

N N N N N N N N N N N N N N N N N N N N N 0 10 N N N N N N N N N N N N N N N N N N N N N N

20 15 203030

30 15 15 30 15 50 20 15 20 20 20 30

2" 15

100 2r 15 20 20 15 20 30 30 30 30

20

<1C 15 15 15 10 15 10 20 10 1C 10 10 10 15

<50

<50

<50

<50

<50

<50

<50

<5C

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<5"

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

Y-ppm

s


Zn-p

pm

s

N N N N N N N N N N N N N N N N N N. N N N H N N N N N N N N N N N N N N N N N200 N N N N N

Zr-ppro

s

50 30

1,000 50

70 30 10N

70

20 50 50 10 5020 50

100

50

50

100 20 20

50 3030 15 15 20

30 30 30 10 20 10 10N N

15 15 10 10 30 30

Th-ppm

sForm


21 21 21 21 21 21 20 20 20 2C 20 20

20 20 20 20 20

20 20 20 20 20 20 20 2C 20 20 2C 20 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19

a o o o o o ooooo o «_. o o o o o o o o o o o o c ooc-oo o c; o o c. o o o o e. c-cjoppa, rôcoo in o CM CM m in CM m CM r» c in o c o r» in o o r» CN o r» in c.' in m in in r~ m in m in r- m 'i ni c ->I M «- T- «-«-«- V t-t-T-t-»-t-»-T- T- t- «- »-

a o c. c o o ocooc o o c> o c- oocor- c c o c: c. c o c o r_ C.OOCTC c o c c c o o o o <~-aw m in in in r~ r» tr- r» r» r» r>- r- m ir in in in in in in in in in in in in r-- in in m in in m in m in in m in in ipmtnr^r-

aa z 25 z as SB z z z z z z z z z z z z; z z z z z z z z z z z z z SB as as as as z z z z z z z z z z I 109

OS= E z z z z z z z z z z z z z z z ST. z z z z z z z z z a: as as z as z as as Sc. » z z z z z z z z z z;

a w a.i-4 I 10 O 10EC < J TJ J 0M 3 DC B O «H

4-> SKB aOO & Z Z Z Z Z Z Z Z Z Z Z Z Z Z Z Z Z Z Z Z ZKKKSC KKKKSB Z Z Z Z Z Z Z Z Z Z Z Z Z Z Zoo o inu, i o

i -c(/> M

«: a oinmc c. oooot' ocooc ouiooc comoo OGC.OC- ooooo ooooo oofci a CN«-«-«-«- «- r- *- r- i- «-»-»-»-t- r-«-t-»-t- «-t-«-T-«- ^^^^^ ^ ̂ ̂- T- ^- ^. ^ ,_ ^ ̂- ^^^,-T. SSQ 1(0 VV V VV VVVV V V VV VVVV VVVVV VVVVV VVVa sc BM «C X3wu; M os a:I Ow o«-4 (Aec w OM *» ommoo o o in »r> CN (NtnroncN <N(NCNC>4(N in in <N in CN inocN«N«N CN«NCN(Nro CNmmmro inmof'tni-lK U *- r- T- CM «- t-T-r-t-O O«-OOO OOOOO OOOOO «-*-oOO OOOOO OOOOO OOr-O«- O &K OCOOO OOC/CC OOOOO OOOOO COOOC OOC^CO COCOO C'COOC OOOCOl/}» I ..... ..... ..... ..... ..... ..... ..... ..... .....Z W -H VVVVV V Mi-) £-

u

mininint*- tnt»-ininin m in in in in tn^-r~iT)r>- mmmmm inrînmtn tnmminm tninminm moomo occoo ooooo cr.oooo c- oooc. ooooo ooooc-. ooocc ooooo OCN*-*-*-

X <0u

u

O 4J inmr-mr- t»-t»-in<Nip no4CMCMm nmrnmu" mmcNmin mmmoaro CNCMCNCNCTI mminmin mmooinOS O OOOOO OOOOO OOOOO OOOOO OOOOO OOC-OO OOOOO OOOOO Ot-»-«-OH aw ..... ..... ..... ..... ..... ..... ..... ..... .....U Iu CR &> x. in

t

u. 1-4 4J ooooo ooooo c-mooo iT'Ooc-c- ooooc. o o c m c oinoco o c o c o c>ocoocc O mminino ominocN t-«-«Ninm ^-omcNCN r-t»-tnincN mvnm»-cN «- T- «- CM CM cNmoint*- mr^rôt*-«c a. f, ..... ..... ..... ..... ..... .... ..... ..... .....E-l n CM «- T- «- r- «- «-

a>fcu

cc oa as cc as d; c e c. o o

iH CN Jn il in Vta CTI o> o> o> o>E OOOOO(0 o o r.. o c -

c/j m in m in ji

CC OS OS K CCc c o o o r-- CD a. o *- o> o> w o o

C- C' C O Cm m m in in3: 2C S Z K

as as os as osOOOOOCM ro a in vcO O O O O

C- O C. O i_in m m ui in3: sc 3: s: sc

ce as cc ce as ooooo r-- oo CT> o »-

< 0 0 C- C:in m in u> m3: x 3: x sc

cc cc as as cc oooooCM <** & in VC

r. o o c. cin m m ir ini =c n: i =c

ce cc as cc a; ooooo r-- oo 01 o r-

C. O w CJ Oin in in in in3C I 3; Z Z

c& cc cc as cc ooooo CM «*! ii in voCM CN CM CM CN

or o c, om in m m inx x s: x s.

as as cc as os ooooor^ cc o> o «-CM CM CM fn CO

o c o c. tjm in m in m=c =c a: z i

CC OS OS OS C-ooooo (N r^ s» m vo ro n") m ro ro

C C- C C C-in in in in m== x z sc sc

11

TABLE 1. SPECTROGRAPHIC ANALYSES OF INSOLUBLE-RESIDUE SAMPLES FROM DRILL HOLE NO. H50,

QUADRANGLE, MISSOURI AMD ARKANSAS--Continued

HARRISON

1 X

2

Sample

Be-ppm

s

H5G0920R

H5P0930R

H5009UOR

H5"0950R

H500960R

H5C0970R

H500980R

H500990R

H501000R

H501010R

H501020R

H501030R

H5010UOR

H5M050R

H5M060R

H5C1070R

H5d1080R

H501090R

H501100R

H511110R

Hf?112C'R

H5C113DR

H5-r

>11U

ORH5C115GR

H5ri160R

HB01170R

H5M180R

H5

rv1190R

H501200R

HS'.^IOR

H501220R

H501230R

H5"12UOR

H501250R

H5

r126CR

US'5

1 27*8

H5C1280P

H5T1290R

H5"13COR

H5M31:>P

H5M320R

H50133GP

H5^13t»OR

H501350R

HSMSfCR


Bi-ppm

s

N N N N N N N N N N N N N N N K N N N N N N N N N N N N N N N N N N N N N N N N N N N N N

Cd-ppm

s


Co-ppm

s

N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N K

Cr-p

pm

s

15 10 10 10 10 10 15 10 15 10 15 10 10 15 15 20 15 15 15 15 15 10 15 20 15 15 10 15 15 15 15 15 15 15 15 15 20 20 15 15 10 15 20

Cu-ppm

s

7 5 5 515 15 10 107 5

<5

<5

<5

<5

<5

<5 5

<5

<5

<5 5 5<5

<5

<5

<5

<5

<5

<5

<5

<5

<5 5 5 5 5 5<5

<5 5

<5 5 5 5

La-p

pms

N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N

Mo-ppm

s

20

20

30

2T

20 20 20 15 10 10 710 30

30 15 10 20 10 10 10 20 15 10 15 15 10

30

2?

15

15 15

15

2C 15 30

20

15

50

20

2" 2C

15

20

20

Nb-ppm

s

N N N N N N N K N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N

Ni-p

pmR 10 10 10 10 15 15 10 15 10 10

10

15

10

1C 10

15

1C 10 10 1C 1C 1C 7 7 1C

10 1? 7 7 10 10 10 10 10 in 10 10 IP 1C 1r 7 1? 1C

15

Pb-ppm

s

N100

20

10

10 10 3C N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N

TABLE 1.« SPECTROGRAPHIC ANALYSES OF INSOLUBLE-RESIDUE SAMPLES FROM DRILL HOLE NO. H50, HARRISON

1QUADRANGLE, MISSOURI AND ARKANSAS Continued

X 2

Sample

Sb-ppm

s

Hb"-0920B

H5P0930R

H5C09UOR

H5^0950R

H5

>-I0960R

H5-0970R

H500980R

H5C0990R

H5MOOOR

H5r-1CU'R

H5C1020R

H501030R

H5010UOR

H50105"R

H5n10fiOR

H501070R

H501080R

H501090R

H5011COR

H^M 11 OR

H501 120R

H501130R

H5«11UOR

H501150R

H5H1160R

H5C1170R

H501 180R

H5?1190R

H501200R

H501210R

H5C1220R

H501230R

H5C12UOR

H5G1250R

H501260R

H5C127CR

H5C12SCR

H501290R

H501300R

H5M310R

H501320R

H5C1330R

H5C13UftR

H501350R

H5M360R


Sc-ppm

s

N N N N N V N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N

Sn-ppm

s


Sr-ppm

s


V-PP1

s 15 15 15 15 20 15 15 15 15 15 10 15 10 10 10 10 10 10 10 10 10 10 10 10 10 11 10 10 1C

10

10

10

10 10 10

10 10 10 10 10 10 10 15

H-pp

m s

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

Y-ppm

s


Zn-p

pm

s

N N N N N N N N N N N N N N N N N N N N N N>

N N N N N N N N N N N N 300 N N N N N N N N N N

Zr-ppm

s

15

Th-ppm

sFo

rm

20 15 5C N N50 N

N N N N N N N N N N N N N N V N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N

19 19 19 19 1R 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18

TABLE 1. SPECTROGRAPHIC ANALYSES OF INSOLUBLE-RESIDUE SAMPLES FROM DRILL HOLE NO

. H50, HARRISON

1QUADRANGLE, MISSOURI AND ARKANSAS--Continued

X 2

Sam

ple

H50

1370

RH

5013

80R

H50

1390

RH

501I

400P

HbP

HM

OR

H5:

>H42

0RH

501«

430R

H50

1UU

OR

H50

1U50

RH

501U

6CR

H50

1»47

0RH

B-^

IUB

OR

H?0

1U9C

PH

5015

00R

H50

1510

R

H5'

>152

CR

H50

1530

RH

5015

UO

F

Fe-p

ct

s 2.0

01.0

01

0.0

0.2

0.2

0

.20

3.

CO7.0

03. C

O3.0

0

1.5

010.0

07.0

01.

CC

1.0

0

. 10

1.5

05.

CO

Hg-p

ct,

s .10

.03

.03

.05

.03

.03

.05

.07

.02

.03

.03

.02

.05

.OS

.02

<.C2

.C2

.02

Ca-pct s

05 05 05 05 05

<.05

.05

.07

<.05

<.05

.05

.10

.07

<.05

<.05

Tl-pct.

s .100

.002

.020

.003

.002

.002

.002

.003

.002

<.C02

<.002

<.002

.002

.002

.002

.002

.002

.030

Mn-ppm

s

15 10 30<10

<m 10 20 15 10 20 15 10 10 15

Ag-p

pm

s

N N N N N N N .5 N N N .5 N N N N N N

As-ppm

s

N N200 N N N

500

500

<200

200 N

700

<2CO V N N N

<200

Au-ppm

s

N N N N H N N N N N N N N N N N V N

B-ppm

s 7n

5T

70

50

50 50 50 50 30 50 50 50 20 10 10 20

Pa-ppm

s

TA

BLE

1

.

SPE

CT

RO

GR

APH

IC

AN

ALY

SES

OF

INS

OL

UB

LE

-RE

SID

UE

SA

MPL

ES

FRO

M

DR

ILL

H

OLE

N

O.

H5

0,

HA

RR

ISO

N

1 X

2Q

UA

DR

AN

GL

E,

MIS

SOU

RI

AN

D

AR

KA

NS

AS

Conti

nued

Sam

ple

B

e-pp

m

Bi-

ppm

C

d-pp

m

Co-p

p«

Cr-

pp

n

Cu-

ppm

L

a-pp

m

Mo-

ppn

Nb-

ppm

N

i-ppm

P

b-p

pm

s

s

s s

s s

s s

s s

s

H5C

1370

R

N N

N N

20

15

N 50

N

20

NH

^013

80R

N

N N

N 15

5

N 15

N

10

NH

5013

90R

N

N N

N 20

20

N

30

N 30

2C

H5C

1UO

OR

N

N N

N 20

<

5 N

15

N 7

NH

5MU

HJR

N

N N

N 10

<

5 N

15

N 7

N

H5T

1U2C

R

N N

N N

10

<5

N 10

N

7 N

H50

1U30

R

N N

N N

20

15

N 30

N

15

NH

501U

10R

N

N N

N 20

20

N

1*50

N

2">

NH

5MU

5CR

N

N N

N 15

1C

N

30

N 10

N

H50

1U6D

R

N N

N N

15

10

N 50

N

15

N

H50

1U70

R

N N

N N

15

5 N

30

N 10

N

H5P

1K80

R

N N

N N

10

20

N 30

N

15

70H

501U

90R

N

N N

N 15

15

N

20

N 10

20

H50

1500

R

N N

N N

15

<5

N 10

N

7 N

H50

1510

R

N N

N N

20

<5

N 15

N

7 N

H50

1520

R

N N

N N

20

<5

N7

N

5 N

H50

1530

R

N N

N N

20

5 N

10

N 1P

N

H50

15U

OR

N

N N

N 20

15

N

20

N 15

N

TABLE 1.-- SPECTBOGBAPHIC ANALYSES OF INSOLUBLE-RESIDUE SAMPLES FROM DBILL HOLE KO

. H50, HARFISON


X 2

Sample

Sb-ppm

s

H501370R

H5M380R

H501390R

H5.11UOOR

H511U10B

H5C1U20F

H501130R

H5C1U10R

Hsr.

msGR

HS^merR

H50H470R

H5C1U80R

H501U90R

H5T15UOR

Hb01510R

H501520R

H501530R

HB^15UOR

N N N N N N N N N N N N N N N N N N

Sc-ppm

s


Sn-ppm

s


Sr-ppm

s


V-pp

m s 50 20 10 10 1?

10

15

15 15

10

1C

10

15 15 10 15

W-ppm

s

<50

<50

<50

<50

<5D

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

T-ppm

s N N N N N N N N N N N N N N N N N N

Zn-p

pms

N N N N

Zr-p

pm

s

30 *PN N N N N N N N N N N N 10 15 50 20

Th-ppm

sForm


18 18 18 18 18 18 18 18 18 18 18 18 18 17 17 17 16 16

TABLE 2. SPECTROGHAPHIC ANALYSES OF INSOLUBLE-RESIDUE SAMPLES FROH DRILL HOLE NO. H51, HARFISON

1 X

2QUADRANGLE, HISSOUPI AND

ARKANSAS

IVf no

t detected; <, detected but

below

the Unit of

determination sh

own;

>,

deternined to

be

greater th

an th

e va

lue

show

n.]

Sample

Fe-p

ct.

s

H510UUOR

H510U50R

H510U60R

H510U70R

H510J4

80R

H510U90R

H510500R

H510510R

H510520R

H510530R

H5105UOR

H510550R

H510560R

H510570R

H510580R

H510590R

H510600R

H51Q610R

H510620R

H510630R

H5106UOR

H510650R

H510660R

H510670R

H510680R

H510690R

H510700R

H510710R

H510720R

H510730R

H5107UOR

H51C750R

H510760R

H510770R

H5irt780P

H51079PR

H510800R

H510810R

H510820R

H510830R

H5108UOR

H510850R

H510860R

H510870R

H510880R

.10

<.05

<.05

.05

<.05

.05

.15

.50

.30

.50

.50

1.00

1.00

.70

2.00

2.00

2.00

5.00

2.00

3.00

1.50

1.00

1.00

1.50

1.50

2.00

2.00

3.00

1.50

1.50

2.0C

3.00

.70

.50

.70

.20

.50

.30

.70

.50

.30

.50

1.00

1.00

.70

Hg-p

ct.

s .02

<.02

.02

.02

.02

.02

.02

.03

.02

.02

.02

.02

.05

.05

.07

.30

.30

.50

.70

.70

2.00

2.00

2.00

1.00

1.00

1.CO

1.00

.70

.50

.70

.30

.20

.70

.70

.50

1.00

1.00

.50

1.50

1.50

1.00

1.00

.20

.20

1.00

Ca-p

ct.

s .10

<.05

<.05

<.05

<.05

<.05

.07

.10

.07

.07

.05

<.05

<.05

.05

.05

.07

.05

.20

.20

.30

5.00

5.00

3.00

.20

.15

.20

.10

.07

.05

.10

.07

.07

.50

.30

.50

.70

.70

.30

1.00

1.00

1.50

1.00

.10

.20

1.00

Ti-pct.

s .010

.003

.003

.003

.002

.003

.007

.020

.015

.007

.015

.015

.050

.070

.100

.150

.100

.150

.150

.150

.200

.200

.200

.300

.200

.300

.300

.300

.200

.500

.100

.100

.150

.150

.100

.070

.050

.100

.150

.100

.150

.070

.100

.200

.100

Mn-ppn

s

15 15 15 10 10 10 10 15 10 20 15 20 15 20

20 50

50

70

100

1PO

150

1CO

100

100

70

100 70

100 5050

70 20

20 20 20 15 20

20 50 30 30 2020 20 20

Ag-ppra

s

N N N N N N N V N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N

As-ppm

s

N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N<200 N N

Au-ppm

s


B-ppm

s 20

15

2?

10

15 20 20 30 30 30 20

20

50

50

1CO

1CO

100

150

150

150

200

200

150

2CO

300

200

200

200

150

2<?0

150

150

150

1rO

100

150

15C

15C

100

150

100

100

70

Ba-ppm

s

70 20<20

<20 20 20

20

3C

<20 20 100

100

100

150

200

200

200

300

300

300

300

300

500

500

200

300

300

2CO

200

3CO

150

100

300

200

100

1CO

70

100

150

150

2CC

200

100

200

70

TABLE 2.-- SPECTROGRAPHIC ANALYSES OF INSOLUBLE-RESIDUE SAMPLES FROM DRILL HOLE NO

. H51, HARRISON


X 2

00

ample

H510

U140

R H510U50R

H510a60R

H510U70R

H510U81R

H510H90R

H510500R

H510510R

H510520R

H510530R

H5105UOR

H51055CR

H510560R

H510570R

H510580R

H510590R

H510600R

H510610R

H510620R

H51D630R

H5106UOR

H510650R

H510660R

Be-ppm

s

H510690R

H510700R

H510720R

H510730R

H5107HOR

H510750R

H510760R

H510770R

K510780R

H510790P

H510800R

H510810R

H510820R

H510830R

H5108UOR

H510850R

1.0

1.5

1.0

1.5

1.0

1.0

1.5

2.0

2.0

2.0

2.C

2.0

1.0

1.0

2.0

2.0

1.0

1.0

1.0

1.G

1.0

< 1.0

1.5

H510870R

Bi-ppm

s


Cd-ppm

s


CO-PPB

S

N N N N N N N N 7 N

<5

<5 5 <5 15 20

2C

50

30

30 10300

100 30 20 30 30 15

500

200 7<5

<5 N N N 10 7 5 N 15 5

<5

Cr-p

pns

10 10 15 10 15 15 15 15 10 1C 10 15 20 20 20 30 30 50 50 30 70

100

100

150

150

100

100

150 70

100

100 50 50 30 30 20

20 30 30 20 20

50 50 50 20

Cu-ppn

s <5

<5

<5

<5

<5

<5 10 15 10

200

200 7 15 50

50 50 50 70

200

70

7030 20

100

100

100

70

200 50 70 50

7030 15 15 15

500 7 15 15 10

2P

20

30

15

La-p

pms

N N N N N N N N N N N N N N N N N N N N

30

5C

50

30 N N N N N N N N N N N N N N N N N N N N N

Ho-ppm

s

7<5

<5 5 <5

<5

<5 7 5 5 5 710 710 10 10 15 20 15 10 20 15 20 20 30 30 50 15 20

30 20 7 515

5 5 510 10 105 10 155

Nb-ppn

s

N N N N K

Ni-ppm

s

10 10 5 5 5 7 7 7 10 7

10

15

15

1C 30 50 20 70 50 50 30

50

50

70

7C 1CO

150

70 50 70

70 10 15 15

7 710 10 1 0 10 10 15 30 20

Pb-p

pms

30 20 30 50 30 20 50100 50 70

100

mt

100 3C 50 70 50 30 15 20 10 1C

10

15

20 20 10 15 15 30 10

TABLE

2.-- SPECTROGRAPHIC ANALYSES OF

INSOLUBLE-RESIDUE SAMPLES FR

OM DRILL

HOLE

NO.

H51, HARRISON



X 2

Sample

Sb-ppm

s

H51CH4UOR

H510U50R

H510460R

H510U70R

H510U80R

H510H90R

H510500R

H510510R

H5in520R

H510530R

H51P5HCR

H510550R

H510560R

H510570R

H51058PR

H51C59CP

H51C600R

H510610R

H510620R

H51T630R

H51C6UOP

H510650R

H510660R

H51C670R

H51068QR

H510690R

H51^700R

H510710R

H510720R

H510730R

H5107UOR

H510750R

H510760R

H510770R

H51078nR

H510790R

H51080CR

H510810R

H510P20R

H510830R

H51C840P.

H510850R

H510860R

H510870R

H51^88?R

N N N N N N N N N N N N N N H N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N

Sc-ppm

s N N N N N N N N N N N N N N N N N N N<5 5 5 <5 5

<5

7 5 5<5

<5

N N N N N N N N N N N<5

<5 N N

Sn-ppm

s


Sr-p

pns

V-ppm

sW-

ppm

s

N N N N N N N N N N N N N N N N N N N<100


700 N

100 N

200

<100 N N N

100

<100

<100 N

10<10 10 10

<10

<n

<10 2" 15

<1C 10 10 20 30 30 50 50 50 50 50 70 100

100

100

100

100

100

100

100

100 50 50 50 50 30 30 30 50 70 50 50 70 50 70 20

50<5

0<5

0<50

<50

<50

<50

<50

<50 50

<50 50 <50

<50

<50

<50

<50 50

<50

<50

<50

<50

<50

1,500

1,00

0 70<50

<50

<50

<50

2,000

1,50

0 50 50<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

Y-pp

ms


Zn-ppR

sZr-ppm

sTh-ppm

sFo

rm

N N N N N N N N N N N N N N N N N N N N N N N<200 N N N N N N N N N N N

<200 N N N N N N N N N

20 20 10 10 50 15 30

50 20 50 50 50

1PO

100

100

150

100

150

150

150

100

100

iro

150 50

150

100

150

1DO

100

100 50 50

50 50 30 20 30

100

100 50 50 50 50 50


i»2

i»2

t»2

l»2

i»2

i»2

U2 t»2

t»2

t»2

<42

t»2

t»2

U2 «*2

t»2

U2 <42

U2 «*2

t»2

i»2

U2 U2 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22

TABLE 2. SPECTROGRAPHIC ANALYSES OF INSOLUBLE-RESIDUE SAMPLES FROM DRILL HOLE NO.

H51, HARRISON


X 2

Sample

H510890R

H510900R

H510910R

H510920R

H510930R

H5109UOF

H510950F

H510960R

H510970R

H510980R

H510990R

H511000R

H511020R

H511030R

H5110UOR

H511050R

H511060R

H511070R

H511080R

H511090R

H511100R

H511110R

H511120R

H511130R

H5111UOR

H511 150R

H5111fiOR

H511170R

H511180R

H511190P

H511200R

H511210R

H511230R

H5112UOR

H511250R

H511260R

H511270R

H511280R

H511290R

H5113UOR

H511310R

H511320R

H511330R

H5113UOR

H511350R

Fe-pct.

s .7C

1.00 .70

.15

1.5C

1.50

1.00

1.50

1.50

1.00 .50

.30

.5C

.70

1.00 .70

1.00

1.50

1.50

1.0C .70

.20

.70

1.00 .30

1.00

1.50

1.00 .50

.05

.05

1.00

1.5C

1.00

1.00

1.00 .50

.70

.50

.70

.50

.50

.50

1.00

1.00

Wg-pct

s .05

.30

5.00

.50

.70

.50

.10

.15

.10

.70

.10

.05

.10

.10

.20

.20

.50

.30

.30

.50

.20

.20

.15

.30

.10

.30

.50

.20

.30

.02

.02

.10

.15

.10

.15

.30

.50

.50

.50

1.50 .10

.30

.20

.30

.30

Ca-pct

5 .05

.07

5.00

1.00 .30

.20

.05

.10

.10

1.00 .05

<.05

<.05

.05

.2f

.07

.20

.10

.10

.50

.10

.20

.05

.05

<.05

.10

.15

.07

.07

<.05

<.05

<.05

<.05

.05

.05

.15

.15

.70

.50

2.00

.05

.07

.05

.07

.10

Ti-pct.

s .030

1.000

.200

.010

.500

.300

.100

.150

.100

.200

.200

.050

.150

.100

.200

.100

.300

.300

.300

.200

.150

.050

.200

.200

.050

.200

.500

.100

.100

.003

.002

.050

.100

.150

.200

.150

.070

.100

.100

.150

.100

.100

.150

.150

.200

Mn-ppm

s

30 30 50 20 30 20 15 20 13 15 15 10 15 20 15 11 20 50 50 30 20 15 15 20 20 50 50 20 20 10 15

10

1C

10

10 10 20 20 20 30 20 20 20 30 20

Ag-ppm

s


As-ppm

s


Au-ppm

s


P-ppm

s 5"

100

100 50

150

150

100

100

100

100

100

100

100

100

100

150 70 100

iro 50 50 70 1CO 70 7n

70 1CO 70

100

1f<0

1P

Q 50 50 70 70 50 70 50 70 50

Ba-ppm

s

50

10C

1CO 20

200

15C 50

70

50 150 30 70 50 20 70 30 150

200

200

200

100 50 50 30 30 5C 100 20 20 <2C

<20 30

70

70 50 50 50 50 100

100 30 70 50 100

100

TABLE 2. SPECTROGRAPHIC ANALYSES OF INSOLUBLE-RESIDUE SAMPLES FROM DRILL HOLE NO


D ARKANSAS--Contlnued

H51, HARRISON

1 X

2

Sample

H510890R

H510900R

H510910R

H510920R

H51093DR

H51C950R

H510960R

H510970R

H511980R

H51H990R

H511000R

H511020R

H511G30R

H5110UOR

H511050R

H511060R

H511070R

HF11080R

Hb11090P

H511 100R

H511110R

H511120R

H511130R

H5111MOR

H511150R

H511160R

H511170R

H511180R

H511 190R

H511200R

H511210R

H511230R

H5112UOR

H511250R

H511260R

H51127CR

H511280R

H511290R

H511300R

H511310R

HM1321R

H511330R

H5113UOR

H511350R

Be-ppm

s 1.0

1.0

1.0

1.0

1.0

1.0

1.0

1.0

N N N N N 1.0

1.0

N N N N N N V

Bi-ppm

s


Cd-ppm

s


Co-p

pms

N 5 5 N 5 5 N N N N N N N10

70 50 20

20 50

50 15N 5

100 7

30C

200 5 15N N 15 20 5 5 N

<55

<5 2? 7 5 N107

Cr-ppm

s

20

100 50

150

100 50 20 30 30

50 20 20 30 50

100 50 50

100

100 50

50 20

30 50 20

100

150 20 20 10 20

100 20 20 20 20

30 30 50 20 30 30 30 50

Cu-ppn

s

15 50

20 770 50 10 20 10 10

7 107 7

15 10 203020 15 15 10 15 155

20

50

15 7

<5

<5

20

70

50

50 15 15 20 2020

702020 30 20

La-ppm

B

N N N N N N N N N N N N N N N N N N N N N N N

Mo-ppm

s

15

20

10

<5

15 7C

1C

2C

15 5 10

7 715 15 10 30

3030

20

20 710 105

20

30

15

15

<5

<5 15 15 10 15 15 15 202030 10 15 15 15 15

Nb-ppm

s

N<20 N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N

Ni-ppm

s

30 30 30 30 30 20

20

20 10 157 7 10 10

720 20 30 20 207

10 107

15

5H

10

15 5 5

15

2? 10 ir 10

10

1? 10 10 10 10 10 20 15

Fb-ppm

s

10

201C

O 701CO

100

50

70

15

5C 15 15100 5P

500 15 30 30 15

1CO 15

15

30

3C 20 20 30 20 10 10 15 10 15

TABLE 2.-- SPECTPOGRAPHTC ANALYSES OF INSOLUBLE-RESIDUE SAMPLES FROM DRILL HOLE NO.

H51, HARRISON

1QUADRANGLE, NISSOORI AND ARKANSAS--Continued

X 2

Sample

Sb-ppm

s

H51089GR

H5109&OR

H510910R

H510920R

H51H931R

H5109HCR

H510950R

H5109«OR

H510970R

H51^98CF

Hb1C990R

H511000R

H511020R

H511030R

H5110UOR

H51105PR

H511060R

H511070R

H511080R

H511090R

H511100R

H511110R

H511120R

H 5

1 1

1 3 OR

H511

1UCP

H511150R

H511160R

H511170R

H511180R

H511190R

H511200R

H511210R

H511230R

H5112HOR

H511250R

H511260R

H511270R

H511280R

H5112POR

H511

30'J

P

H511310R

H511320R

H511330R

H5113UOR

H511350R

N N N N N N N N N N N N N N N N N N H N N N N N N N N N N N N N N N K N N N N N N N N N N

Sc-ppm

s

N 5 5

<5

<5 N N N N N N N

<5N N N N N N N N N N N N N N N N N N K N N N N N N N N N N

Sn-ppm

s

N N N N N

Sr-ppm

sV-ppm

sH-ppm

sY-

ppm

sZn

-ppm

sZr

-ppm

s

Th-ppm

sFo

rm

<100 N

<100 N

<100

300 N N N N N N N N N N

20C

100

150 N N N N N N N N N N N N N N N N N N N N N N N N N N

15100

100 10

150

100 15 20 15 3^ 30 15 30 20 3^ 20 100 50 70 3? 20 20 20 30 15 3^ 5<?

15 20 10 10 15 30 30 3^ 30 50 50 50 50 15 20 20 3C 30

70

<50

<50

<50

<50

<50

<50 50

<50

<50

<50

<50

<50 50

500

150

50

<50 70

<50 70

<50

<50

500 50

700

1,000

<50

150

<50

<50 70

<50 50

<50 50

<50

<50

<50

200

<50

<50

<50

150

150


<200 N N N N N N N N N N N N N N N

500

3,000

10,000

2,900

500

<200,

1,000

<200 N

300 N N N N N N N N N N N N

5CO N N N N N N

50500 50 10

300

200

100

100

1fiO

100 30 50 100 50 50 30 100

150

150

100 50 30 50 30 30 1CO

150 50 70N N 15 70 50 50 50 50 50 50 50 30 30 50 50 50

N N N N N N N N N N N N N N N N N N N N N N N N N H N N N N N N N N N N N N N N N N N N N

22 22 22 22 22 22 22 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 3Q

TABLE 2.-- SPECTROGRAPHIC ANALYSES OF INSOLUBLE-RESIDUE SAMPLES FROM DRILL HOLE NO. H51, HARRISON


X 2

Sample

H511360R

H511370R

H511380R

H511390R

H511UQOR

H511U10R

H511U2CR

H511430P

H511UUOR

HF.1

1l»5

f'E

H511U60R

H511U70R

H511U80R

H511U90R

H5115IOR

H511510R

H511520R

H511533R

H5115UOR

H51155CR

H511560P

H511570R

M511580R

H511590R

H511600R

H51161CR

H511620R

H51163CR

H5116UOR

H511650R

H511660R

H511670R

H511680R

H511690P

H511700R

H511710R

H511720R

H511730R

H5117UOR

H511750R

H5117POR

H511770R

H511780R

H511790R

H511800P

Fe-pct.

s 1.0C

1.0C

.70

1.00

1.00

1.00

1.00

.70

1.00

1.00

1.50

1.00

.70

.50

.70

1.00

2. CO

1.5C

1.00

1.50

2. CO

.30

.30

.07

.05

.30

.30

.30

.30

.30

.30

.30

.30

.50

.30

.30

.7r

.20

.70

.50

.50

1.00

1.00

1.00

.30

Mg-pct.

s .30

.30

.20

.30

.30

.10

.10

.10

.20

.20

.20

.07

.10

.10

.10

.30

.30

.30

.20

.50

.50

.10

.05

.07

.05

.05

.05

.05

.03

.05

.03

.05

.07

.05

.10

.30

.20

.1C

.20

.20

.20

.20

.30

.15

Ca-pct.

s .15

.10

.05

.05

.05

.05

.05

.05

.10

<.05

<.05

.05

.05

.05

.05

.07

.05

<.05

<.05

.15

.10

.05

.05

.05

.05

.05

.07

,05

,05

,C5

,05

,05

.05

.07

.05

.15

.05

.05

.15

.05

.C7

.05

.05

.05

.07

Ti-pct.

s .200

.150

.100

.100

.200

.050

.100

.200

.200

.200

.200

.050

.050

.050

.070

.300

.300

.150

.100

.300

.300

.020

.020

.015

.010

.020

.020

.010

.010

.COS

.007

.015

.015

.020

.015

.070

.050

.C10

.100

.100

.100

.100

.100

.100

.100

Mn-ppm

s

20 30 20 20

30 50 70 20 30 20 100 3"

20

20

20 30 30 20 20 20 30 10 10 10 10 10 20 10 10 10 20

20 2020 20 31 20 20

20 20 2020 2020

Ag-p

pra

s


As-p

pra

s

N N N N

Au-ppm

s


ppr

o s

Ba-ppm

s

1CO

100

100

100

1CO

30

10C

KG

150

100

30 30 20

30 30

100

100

100

100 30 100

100 50 30 30 20

5C

50

5C

5C 50

20

30

2T

2( 50

50 50 50 50 5C

30

50

50

20

TABLE 2.-- SPECTROGRAPHIC ANALYSES OF INSOLUBLE-BESIDUE SAMPLES FBON DBILL HOLE NO. H51, HABBISON


X 2

Sample

HS11360R

H511370R

H511380R

H511390R

H511UOOP

H511U10R

H511U2PR

H511U30P

H511UUOR

H511U5DR

H511U60R

H51U70B

H511U80B

H511U90B

H511500R

H511510R

H511520R

H511530B

H5115UOR

H511550R

H51156QP

U511570R

H511580R

H511590R

H511600R

H511610B

H511620B

H511630R

H5116UOR

H51165CR

H511660R

H511670B

H511680R

H511690R

H511700R

H511710R

H511720R

H511730R

H5117UOR

H511750R

H511760R

H511770P

H511780R

H511790P

H511800R

Be-ppm

1.0

< 1

. 0

1.0

1.0

1.0

< 1.0

N N N N N N N N

Bi-ppm

s


Cd-ppm

s

N N N N N N N N N N N N N N

Co-ppm

s

<5 20 520

200 710

<5

<5 10 10

20

10

<5

<5

7 5<5 5

10 N N N N N N N N N 5 5 N N N

<5 5

<5

15 10

<5 107 7

Cr-p

pn

s

30 50 30 50 50 50

100 50 70 70 70

100

100

100 50

100

100 50 50

100

100 20 20 20 20 30 20 30 30 30 20 20 20

20

20 20 20 20 20 20 20 20 20 20

Cu-ppm

s

20 10 10100

30 710

1C

157

107 7 7 10 2020

200 5030

50 20 5

<5

<5

<55 7 5 5

<55

<5 7 7 5 7<5

500 20 15 20 20 20 7

La-ppm

s

N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N !! N N

Mo-ppm

s

10 10

10 15 15 2030 10 15 15 10

15

2C20 15 50 15 15 20

20

<5

<5

<5 <5

<5 <5 5 7 5

10 10 15 10 15 10 10 10 107 7

15 10 15 15

Nb-ppm

s

N H N N N N N N N N N N N N N N N N N N N N N N H N H N N N N N N N N N N N N N N N N N N

Ni-ppm

s

15 10 10 10 20 10 15 1C

1C

10 2C

10

10 10 10 20

30 20 15 20

30 c 5 5 5 7 5 5 5 5 7 5 7 7 7 5 7 5

1C

15 107 7

Pb-ppm

s

15

20

<10

10

3C 15 15 10 10 10 10 10 20 20 15 10 15 20 15 10 10 10 10 10 10 10 15 15 15

TABLE 2.-- SPECTROGRAPHIC ANALYSES OF INSOLUBLE-RESIDUE SAMPLES FROH DRILL HOLE NO

. H51, HARRISON


X 2

Sample

Sb-ppm

ro

H511360R

H511370P

H511380R

H511390R

H511UOOP

H511U1CR

H511U20R

H511U30R

H511UI40R

H51H450P

H511U60F

H511U70R

H511U80R

H511U90R

P511500R

H511510R

H51152CR

H511530P

H5115I40R

H511550R

H511560R

H511570R

H511580R

H511590R

H511600R

H511610R

H511620R

H511630R

H5116I4CR

H511650R

H511660R

H511670R

H511680R

H511690R

H51170HR

H511710R

H511720R

H511730R

H5117WOR

H511755R

H511760R

H51177.0R

H511780R

H511790R

H511800F


Sc-ppm

s


Sn-ppm

s

N N N N N N N N N N N N N N H N N N N N N N N N N N N N N N N N N N N N N N 30 N N N N N N

Sr-ppm

s

N N N N N N N N N N N N N N N N R N N N N N N N R N N N N N N N N N N N N N N N N N N N N

V-ppm

s 30 50 20 20 50 15 10 15 20 20 2C

20

20 20

50

50

3^

20

50 50 15 15 10 10 10

in

10

10 1C

15

15

10 2?

20 10

2" 30 50 50 50 50 50

W-ppm

s <50

150

5C

200

200

150

200

50

<50

150 50

2CO

150 50

<5C

200 50

<50 50

<50

<50

<50

<50

50

<50

<50

<50

<50

100

<50

<50 50

<50

<50

<50

<5C

<50

200

150 50

<5

0

150

<5

0

100

100

Y-p

pm 5


Zn-

ppm

s

Zr-

ppra

sT

h-p

pm

sFo

rm

N N N N N

1 ,0

00 300

<200

5^0

700

500

300

300

2CO

<200 N N N

<200 N

<200 N


50 50 50 50 50 30 100 5C 100 50 30 30 30 20 3* iro

150

100 30 150

150 30 30 20 1C 5C 30 50 5C 30 30

200 20 30 15 30 50 1CO 50 50 50 50 50 50 15


39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 18 18 18 18 18

TABLF 2.-- SPKCTROGRAPHIC ANALYSES OF INSOLUBLE-RESIDUE SAMPLES FROW DRILL HOLE NO


H51, HARRISON

1 X

2

Sample

H511810R

H51182CR

H511830R

H511fl«lOR

H511850R

H5118fiOR

H511870R

H511880R

H511890F

H51190JP

H511920R

H511930R

H5119UOR

H511950P

H511969R

H511970R

H511980R

H511990R

H51290QR

H512010R

H512020R

H512030R

H5120UOR

H512050R

H512060R

H51207CR

H51?080R

H512090R

H512100R

H 5 12 11 OR

H512120R

H512130R

H5121UOP

H512150R

H512160P

H512170R

H512180R

H512190P

II512200R

H512210R

H51222CP

H512230R

H5122UOR

H512250R

H512260P

Fe-pct.

s 1.00

1.00

1.50

1.00

1.GO

.30

.30

.30

.20

1.5C

.50

.C5

1.0C

.07

.07

.5C

.5C

.30

.20

.30

.50

.30

.50

.50

.30

.50

1.00

2.00

20.00

1.00

.70

1.00

1.00

.20

.07

.07

.07

.07

.07

.07

."7

.07

.20

2.00

5.00

Mg-pct.

s .20

.30

.30

.20

.20

.03

.05

.05

.05

.03

.05

.02

.05

.03

.05

.05

.05

.05

.05

.07

.05

.05

.10

.10

.05

.20

.30

.30

.50

.20

.10

.10

.10

.02

.02

.02

.02

.02

.02

.02

.02

.02

5.00

.50

.15

Ca-p

ct .

.05

.07

.05

.07

.05

.05

<.05

<.05

.07

<.05

<.05

<.05

<.05

<.05

<.05

.05

<.05

<.05

<.05

<.C5

<.05

<.05

.05

.10

.05

.05

.05

.05

.05

.05

.05

.05

.05

.05

<.05

Ti-pct

s .100

.070

.200

.020

.020

.002

.005

.005

.005

.007

.010

.003

.007

.003

.005

.02C

.020

.T07

.005

.C5

.05

.05

.05

.C5

.05

.00

.70

.10

020

020

100

100

020

100

.300

200

300

.100

.100

.050

.030

.007

.005

.005

.005

.005

.002

.005

.005

.003

.005

.010

.020

Mn-ppm

s

20

20 30 30 30 20 20 20 15 20 20 15 30 15 15 20 20 20 20 15 15 20 15 15 15 15 30 2C

200 20 30 30 15 15 20 15 15 20 20 20 20 5020 30

Ao-ppm

s

N N N N N N N N N N N N N N N N N N N N N N N N N N <.5 N

1.0

N N N N N N N N N N

As-ppm

s

N N N N N N N N N N N N N N N N N N N N N N N N N N N N300 N N N N N N N N N N N N N N

<200

300

Au-ppm

s


B-ppm

7r

50 70 70

5" 50

5C

50

3C

Ba-ppm

s

20

20 30

<20

<20

<20

20

20

20

50 50

5" 50

50 50 5C 50 50

50 50 50 5C 50 5" 50 70

1 ^0

15C 50 50 50 30 20 2r 2" 20 20 20 20

20 20 20 5r 70

20

30 30

<20

<2C 2C

<20

<20

<20

<20

<20

300 5C 30

20

50

>5,OCC 50 1CO 2? 20 20

30

20 20

30 30

30 30 20

3C 30

30 30 50

TABLE 2.-- SPECTROGBAPHIC ANALYSES OF INSOLUBLE-RESIDUE SAMPLES FROM DBILL HOLE NO. H51, HABBISON


X 2

Sample

Be-ppm

H511810R

H511820R

H511830R

H5118UOR

H511850R

H511860R

H511870R

H511880R

H511890R

H511900R

H511920R

H511930R

H5119UOR

H511950R

H511960R

H51197TR

H51198CR

H511990R

H512000R

H512010R

H512020R

H512030R

H5120UOR

H51205CP

Hb120f

iOR

HM207CR

H512080R

H512090R

HM21COR

H512110R

H512120R

H512130R

H5121UOR

H512150R

H? 12160P

H512170R

H512180R

H512190R

H512200R

H51221CR

H512220R

H512230R

H5122UOR

H512250R

P51226CP

<1.0

<1.0

1.0

1.0

< 1.0

<1.0

<1.0

<1.0

<1.0

<1.0

<1.0

<1.0

<1.0

<1.0

<1.0

<1.0

<1.0

<1.0

<1.0

<1.0

<1.0

<1.0

< 1.0

<1.0 N

<1.0

1.0

1.0

2.0

<1.0

<1.0 N

<1.0 N N N N N N N N N N N 1.0

Bi-ppw

s


Cd-ppM

s


Co-ppM

sCr-ppw

s

50 30 50 50 50 30 20 30 20 20 20 20 50 20 30 30 30 20 20 20 20 20 20 20 21 20 100 70 150 30 30 50 20 20 15 20 20 20 20 20 20 50 50

Cu-ppm

s

2020 30 15 20 <5 5<5

<5 7 5<5

10

<5 5 7<5

<5 5 7 5 5 7 <5

710

010

020

0 7 5 7 7<5 <5 <5

<5

<5 <5 <5

<5

70 10 10

La-ppm

s

N N N N N N N N N N N N N N N N N N N N N N N N N N N N N

Mo-ppm

s

30 20 30 30 20 20 10 1C5

10 105

2C5 5 15 15 105 7 5

1C

10

15 m 10 30 5C1,000

2C 20 30 30 10 7 7 5 5 5 5 5 5 520 50

Nb-ppm

s

N N N N N N N N N N N N N N N

Ni-ppm

s

10 10 15 10 15 7 5 5 5 7 7 5 105 5 1C 7 5 5 7 7 5 1^

10

10

73")

30 100 1C 1C

15

15

<5

<5 <5

<5 <5

<5

<5 <57 7 10 15

Pb-ppm 15 1C 10 10 10 1C

1C

1C

15

1C 1C

1C

1C

10

10 20 151CO 15

TABLE 2.-- SPECTROGRAPHIC ANALYSES OF INSOLUBLE-RESIDUE SAMPLES FROM DRILL HOLE NO.

H51, HARRISON

1QUADPANGLF, MISSOURI AMD ARKANSAS Continued

X 2

Sample

Sb-ppm

s

H511P10R

H511820R

H511830R

H511RUOR

H51185TR

H511860R

H511870R

H511880R

II51

189P

RH511900R

H511920R

H511930R

H5119UOR

H511950R

H511960R

H511970R

H5119BOR

HS11990R

H512000R

H512010R

H512020R

H512030R

CO

H5173UOR

H512050R

H512060R

H512070R

H512080R

H512090R

H512100R

H512110R

H512120R

H512130R

H5121UOR

H512150R

H512160R

H512170R

H512180R

H512190R

H512200R

H512210R

H512220R

H51223CR

H5122UOR

H5122*OR

H512260P


Sc-ppm

s

N N N N N N N N N H N N N N N N N N N N N N N N N N<5

<57 N N N N N N N N N N N N N N N N

Sn-ppn

s


Sr-ppm

sV-

ppm

s

N N N N N N N N N N N N N N N N N N N N N N N N N N10

0 N N N N N N N N N N N N N N N N N N

70 50 50 20 30

<10

<10

<10 1C 10 20

<10 10

<10 1C 20 50 10 10 50 30 10

50 50 50 100

300

200

500 50 50 15 15

<10

<10

<10

<10

<10

<10

<m

<10

<10 10 20 20

W-p

pm s 150

50

15

0150 50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

500

<50

<50

<50

<50

150

<50

<50

<50

<50

<50

<50

<50 50

<50

<50

<50

<50

<50

100

150

150

100

150

iro

Y-p

pm s

N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N V N N N N N N N N N N N

Zn-

ppm

sZ

r-pp

m

sT

h-pp

m

sFo

rm

N N N N N N N N N N N N N N N N N N N N N N ,


15 30 50 1C 50

N N N N N 1P<1

C N N N N N N N N N N 30 20 10 30 50 30 100 20 30 20 20 20 50 50 30 30 30 3" 30 3T 2P 50 30

N N N N N N N N N N H N N N N N N N N N N N H N N N N N N N N N N N N N N N N N N N N N N

16 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 17 17 17 17 17 17 17 17 17 16 16 16

TA

BL

E 3

.

SP

EC

TH

OG

RA

PH

IC

AN

AL

YSE

S O

F IN

SO

LU

BL

E-R

ES

IDU

E

SAM

PLE

S FR

OH

D

RIL

L

HO

LE

N

O.

H52,

HA

RR

ISO

N

1 X

2Q

UA

DR

AN

GLE

, M

ISSO

UR

I AN

D A

RKA

NSA

S [N

, n

ot

dete

cte

d;

<,

dete

cte

d

bu

t bel

ow

th

e

lim

it

of

dete

rnin

ati

on

sh

ow

n;

>,

dete

rnin

ed

to

be

g

reate

r th

an

the

valu

e

show

n.]

no

vo

Fample

K520010E

H520020E

H520030F

H5200UOR

H520050R

H520060E

H520070R

H520080R

H520090R

H520100R

H520150R

H520170R

H520200R

H520210R

H520220R

H520230R

H5202HOR

H520250R

H520260R

H52027CR

H520280R

H520290R

H520300R

H520310R

H520320R

H520330R

H5203HOR

H520350R

H5203fiOR

H520370R

H520380R

H520390R

H520HCUR

H520

i«10

RH520H20R

H520U30R

H520HHOR

H520U50R

H520

i«60

RH520H70R

H52n

i«80

RH520H90R

H520500R

H520510R

H520520R

Fe-pct.

s

5.00

3.00

.20

.2C

. 1f

3.00

.10

.15

.10

1.50

.20

5.00

5.00

10.00

1 3.00

2.00

.20

.10

20.00

20.00

1.00

.20

1.00

1.00

1.CO

10.00

.20

1.00

1.50

1.00

5.00

1.00

1.00

1.CC

1.50

2.00

2.00

2.00

2.00

2.00

.20

3.00

.30

2.00

1.0"

Mg

-pct.

s .20

.1

0

.03

.0

2

.02

.20

.0

2

.02

.0

2

.10

.05

1.0

01

.00

.50

.30

.50

.7

0

.10

.2

0

.20

.70

.2

0

.10

.7

0

1.0

0

Ca-p

ct.

sT

i-pct.

sB

n-pp

ms

,05

,0

5

.05

,0

5

1.0

01

.00

7.0

0.5

0.7

0

1.0

01

.00

.50

.50

.50

.50

.7

0

.50

.7

0

7.0

0

.50

.50

.70

2.0

01

.00

<.0

5

.05

<.0

5

<.0

5

<.0

5

<.C

5

.15

<

.05

.50

.2

0

.15

.20

.7

0

.10

.0

7

.10

.50

.1

0

.20

.7

0

2.0

0

1.5

0.5

01

0.0

0.2

0.5

0

.70

.7

0

.30

.50

.3

0

.15

.20

.15

.20

15

.00

.50

.30

.50

2.0

01

.00

.300

.200

.050

.030

.015

.500

.015

.020

.010

.500

.030

.500

.100

.070

.050

.050

.050

.030

.050

.030

.200

.100

.050

.150

.100

.100

.150

.150

.150

.200

.500

.200

.150

.200

.100

.150

.200

.200

.100

.200

.100

.150

.150

.300

.200

20 15 10

<10

<10 50

<10 10 10 20

5,000 50

>5,000 50

50

30 15

1,00050

>5,000 20 10

5003020

1,000 15

100

500

100 20 10 10 10

100 10

200 50 3030

50

150 15 20 15

Ag

-pp

ins


As-p

p»

s

N N N N N N N N N N N N N N N N N N N N N N N N N N N<

20


<2

00 N N N N N

Au

-pp

ns


B-p

pm s no

150

100

no

1

00

no

no 7C 70

20

0100

100

no 70

10C

1CO

1CO

100

no

1CO

100

150

no

no

no

100

10

010

0

150

150

no

20

0no

no

1EO

150

100

20

0

100

100

10

01

00

100

Ba-

pp

ms 2

00 70

100

20

50

15C

7

0

7C

20

100

100

500

300

100

100

100

100

200

150

200

3 C

O

100

150

200

200

300

150

150

200

200

SCO

300

200

200

2CO

300

300

200

20

0

20

0

20C

2

00

300

30

0

TABLE 3.-- SPECTPOGRAPHIC ANALYSES OF INSOLUBLE-RESIDUE SAHPLES FROH DRILL HOLE NO.

H52, HARPISON


X 2

Sample

Be-ppm

H520010R

H520020R

HB20030R

H5200UOR

H520050R

H520060R

H520070R

H52008

f'R

H520090R

H52f»100R

H520150P

H520170R

H5202COR

H520210R

H520220R

H520230R

H5202UOP

H520250R

H520260R

H52H270R

H52T2POR

H520290R

H520300R

H520310R

H520320R

H520330R

H5203UOR

K520350R

H520360R

H520370R

H520380R

H520390R

H520UOOR

H520U10R

H520tJ

20P

H520UUOR

H52HU50R

H520U6CP

H52r,U7,")R

H52

r»U80R

H520U90R

H52n5UOR

H520510R

H52C520R

< 1.

0<

1. 0 N N N 1.0

N N N 1.0

<1.0

2.U

1.5

1.5

1.5

1.0

1.0

< 1.

01.0

1.0

1.0

< 1.

01.0

1.5

1.0

1.0

1.0

1.0

1.5

1.0

1.5

1.0

1.0

1.5

1.0

2.0

2.0

1.0

1.0

< 1.0

1.0

< 1.0

1.0

1.0

Bi-p

pm

s


Cd-ppm

s


Co-ppm

sCr-ppn

sCu-ppm

sLa

-ppm

s

N N N N N 5<5N N

<5 10 20 100 7 5

<5 <5N 10 70

5 N 5<5N 7 5 5 5 5 1C <5 <5 205

<55 7

<5 10 <57

<5 105

50 20 10 1P 15 30<10

<10 10 20 10

100 15 1C 10 10 15 10 10 10 30 15 10 20 10 15 15 10 20 20 50 20 20 20 20 30 50 50 20 30 15 20 15 50 20

15 7 <57

<5 15 <5 <55 10 10

100

100 70 7? 50 10 7

150

100 30 <5 15 15 1A

150 720 20 20 50 15 30 30 3" 30 30 30 30 3* 30 50 1010

0 20

N N N N N N N N N15

0 N50N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N

Mo-ppm

s

N 5<5 N

<5 5 N<5

<5 N

<5 50 5 15 5 5<5

<5 30 <5 N

<5 N

<5 5

<5 5 <5 N

<5 N

<5 5

<5

<5<5 N<57

<5 5

<5 20 10

Nb-ppm

s

N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N H N N N N N N N N N N N N N N

Ni-ppm

s

7 5<5 7 7 15 7 7 7 10

100

1CO

2CO 30 50 10 10

1?0

100

500 307

70 10 70 10 10 30 20 50 10 15 15 15 20 20 20 15 10 207

5C

30

Pb-p

pms

20 15 N N N

20N V N 15 N

100

100

100

10C 5C

<1C N

300

200 10 N 10

2C

15 100 10 10 10 100 15 30 20 70 20 30 20 50 50 10 15N

70

15

TABLE 3.-- SPECTROGRAPHIC ANALYSES OF INSOLUBLE-RESIDUE SAHPLES FROM DRILL HOLE NO. H52, HARRISON

1QUADRANGLE, HISSOUPI AND ARKANSAS--Continued

X 2

Sample

Sb-ppm

s

H520010B

Hr20020R

H520030R

H5200UOR

H520050F

H520060R

H52HQ70R

H520080R

H520090R

HF2MOOR

H520150R

H52M7GR

H520200R

H520210R

H520220R

H520230R

H52

r!2«OR

H520250R

H520260R

H520270R

H520283R

H52P290R

H520300R

H520310R

H520320R

H52033CR

H52N

3I40

RH520350R

H520360R

H520370R

H520380R

H520390R

H52nuoOR

H520<410R

H52PU20R

H520U3DR

H520J4UOB

H520»450R

H520U60P

H520U70R

H520UP7R

H520U90R

H520500F

H520510R

H52052CR


Sc-ppm

s

5 5<5 N N 7

<5 N N 7 15 7 N

<5 N N N

<55 N N

<5

<5 N <5 5 N<5N N

Sn-ppm

s

N N N N N N N 15

N10 N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N

Sr-ppm

sV-ppn

s


200

100 20 15 15 70

<10 1 C

10 50 20

200 30 3C 3? 20 2C 15 20 2? 50 2"!

20 5n

20

N N N N <100

150

<100

<100

150

<100

<100

<100

100

100

100

500

300

200

<100

<100

20 50 30 20

50 50

30

30

5fl

20 30 50

50 30

50 1*)

30

20

50

50

W-ppm

s <50

<50

<50

<50

<50

<5

0

<5

0<

50

<

50

<5

0

<5

0

<5

0

<5

0<

50

<

50

<5

0

<50

<5

0

<5

0<

50

<5

0

<50

<50

<5

0

<5

0

<5

0

<5

0

<5

0

<5

0

<5

0

<50

<50

<5

0

<5

0

<5

0

<5

0<

50

<5

0

<5

0

<50

<5

0

<5

0

<5

0

Y-pp

n s

N N N20 15 15 20 10

N N 10

10

N N 15 N N

10 10N 10 10


Zn-ppm

sZr

-ppm

sTh-ppm

sFo

rm

N N N<200

<200

<200 N N N

200

200

<200

300

300

200

<200 N

<200

1,000

1,000 N N

>200

<200 N

300 N N N N N N N N N N

<200

<200 N N N N N N N

500

300

100

150 30

100

<10

<1C N

100 2? 100

100 30 50 sn 5C 20

100

100

200 50 20

7C no 50 50 50 50

1CO

150

100 50

100 50

100

100

100

100

1PO 50

100

100

100

no


31 31 31 31 31 31 31 31 31 31 31 30 22 22 22 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21

TABLE 3.-- SPECTROGRAPHIC ANALYSES OF INSOLUBLE-BESIDUE SAMPLES FROM DFILL HOLE NO,


H52, HARRISON

1 X

2

Sample

H520530R

H5205UOR

H520550R

H520560R

H52057

.3R

H520580R

H520590R

H520600R

H520610R

F520620R

H52063GR

H5206UOR

H520650R

H520660R

H520670R

H520680R

H520693R

H520700R

H520710R

HR20720B

H520730R

H5207IOR

H52075DR

H520760R

H529770R

H520780R

H520790R

H520800R

H520810R

H520820R

H520830P

H5208UOR

H520850P

H520860R

H520870R

H52088CR

H523890R

H5209COR

H52091CP

H520920R

H520930R

H5209UOR

H520950R

H520960R

H520970R

Fe-pct.

s .50

.20

.30

.50

2.00

1.00

2.00

1.50

1.50

1.00

.50

1.50

1.00

2.00

1.00

5.00

^.00

5.00

5.00

2.00

2.00

.50

.50

.50

.50

.70

.70

.50

.70

.70

.50

1.00 .30

.20

.3?

.30

.50

1.CO .20

.2-?

.20

1.00

1.0C .50

.50

Mg-pct.

s 1.00

.10

2.00

.50

1.00

.50

.70

.70

1.00

.50

.10

.50

.20

.70

.30

.50

.70

1.CO

.15

1.50

.50

1.50

2.00

1.50

1.00

1.00

1.50

1.00

1.50

1.50

1.50

1.50

.70

.10

.15

.15

.10

.70

.07

.05

.50

.20

.20

.15

.20

Ca-pct.

s

2.00

.70

2.00

.50

1.00

.30

.50

.50

.70

.30

.05

.30

.20

1.00

.30

.07

.30

.20

.10

3.00

.30

1.50

3.00

2.00

1.00

2.00

2.00

1.50

3.00

2.00

.00

.00

.70

.05

.10

.10

.10

.30

.05

.05

.50

.05

.10

.05

.10

Ti-pct.

s

.100

.050

.050

.070

.200

.150

.200

.200

.200

.150

.020

.200

.100

.150

.100

.300

.200

.300

.100

.200

.150

.100

.100

.070

.100

.150

.150

.100

.150

.100

.100

.200

.500

.100

.050

.100

.050

.100

.150

.050

.020

.200

.150

.070

.050

Hn-ppm

s

15 10 15 50 100

20 50

20 30 50 20 50 30 20

50 7070

no 20 30 70 20

50 10 15 20 15 2020 15 15 10 10 20

<n 10 10 15 15

Ag-ppm

s


As-ppm

s

N N N N N N N N N N N N N N N N N N N V N N N N N N N N N N N N N N

Au-ppm

s


P-ppm

s 1nO

1nC

100

100

no

100

nonc 15

100

100

100

no

100

100 50 no 50 50 50 50 50 7T 70 70

17-0

150

iro

iro70 50 50 5C

50 50 50 50 50 50

Ra-ppm

s

50

100

100

100

2 CO

200

200

200

300 20

300

100

150

150

150

300

200

200

100

100

100

1CO

2C-0

200

100

150

100

100

15C

150

100

ire

100

150

150

no

U'O

1CO

1CC

no 70 100

TABLK 3. SPECTROGRAPHIC ANALYSES OF INSOLUBLE-RESIDUE SAMPLES FROM DRILL HOLE HO


H52, HARRISON

1 X

2

Samp

le

H52C530P

H5205UOR

H520550R

H520560R

HS20570R

H52D580R

H520590R

H521600R

H52061CP

H520623P

H520630R

H5206UOR

H52P650R

H520660R

H520680R

H520690R

H520700R

H520710R

H520720P

H52H730R

H5207UOR

H520750R

HF2076DR

H520780R

H520790R

H520800R

H520810R

H520820R

H520830R

H5208UOR

H520850R

H520860R

H520870R

II5208

80

R

H5208

90

R

H5

20900P

H

52n9

10

R

Pe-ppm

s

N N N 1.5

1.0

1.0

1.0 N 1.0

1.0

1.0

1.0

1.5

1.0

< 1.0

1.0

1.0

N

H5209UOR

H520950R

H520960R

H520970R

< 1.0

N N

Bi-ppm

s

N N N N N N N N N N H N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N

Cd-ppm

sCo-ppm

s

N N N N N N N N N N N N N N N N N N R N N N N N N N N N N N N N N N N N N N N N N N N N N

N N 720

500

200

2CO 10 7

100

3<?0

>2,000

7*0

>2,000

200 5070

3CO

300

500

200

3CO 5

<5 5 5 5<5 <5 <5

<5 5 5<5 <5 N 5 105 N N

<5 <5 5 5

Cr-p

pms

15 10 15 15 50 20

50

2C

20

30 20 50

50 50 20 50 50

50 70 70 50 20 10 10 10 20 20 15 20 15 15 20 20 15 15 15 20 20 15 15 15 20 20 15 15

Cu-ppm

s

7 5<55

30 20 2020 20 10 <5 30

2n

30

15 70

30

7P

30

30 20 20

20 15 10

20 30 10 20 50 15 20 10 5 5 5 51C

5 10 2020 10 10

La-p

pms


Mo-ppm

s

<5

<5 515 30 15 30

20 7 7

<5 2020 15 15 20

30

2C

30

15 3C

70

20

20

15

200 30

20

20 20

20

20

10

<5

<5 5 5 7<5

<5

<5 30

20

1C

15

Nb-ppm

s

N N N N N

Ni-ppm

10

1C

10

20

70 15 15 15 20 20 10 30 20 20 15 30

30

30

50

3" 15 15 15 15 20 20 10 20 15 10 20 10 10 10 1C

15

20

107 1C

15

15

10 10

Pb-p

pm

s

10 5C 15 15 20 20 10 10

15

15

1C 20 50 150 15

1CO

2C

200

50

50

20 5C

50

15

30

20 10 10 1CN 1CN 10 10N

TARLF 3.-- SPECTROGR&PHIC ANALYSES OF INSOLUBLE-RESIDUE SAMPLES FROM DRILL HOLE NO.

H52, H&RRISON

1QUHDP&NGLE, MISSOURI AND *RK*NSAS--Continued

X 2

Sample

Sb-p

pm

s

H520530R

H5205MOR

H529550R

H52

r)560R

H52T579R

H520580R

H52059&R

H520600R

H520610R

H520620R

H520630R

H5206UOR

H520650R

H520660R

H520670R

H52068DR

H520690R

H520700R

H520710R

H52H720P

H52C730R

H5207U-R

H520750R

H520760R

H52077CR

H52078DR

H520790R

H52080UR

H520810R

H520R2UR

H520830R

H5208UOR

H520850R

H520860R

H520870R

H520880R

H520890R

H52n900R

H520910R

H520920P

H52H933R

H5209UOR

H520950R

H520960R

H520970R


Sc-ppm

s

N<5 N N N 5

<5

<5

<5 N <5 N <5 H 5 <55 N N N N N N

<5 <5 N<5 N N<5

N N N N N N N N N N N N N

Sn-ppm

s


Sr-ppm

s

N<100 N N

<100 N N

<1CO

<100

V-ppm

sW-

ppm

s

<100

<100

<100

<100

<100

<100

<100

<100

<100

<100 N N N N

100

<100 N

100 N

<100

<100

<100

<100

<100

<100

<100

<100

<100

<100

<100

<100

<100 N N

20 10 15 20 50 20 5^ 20 30 2P :io

30 20 sn 15 50 50 50 15 sn 20 20 30 20 20 30 30 2T 30 30 20 30 15 10 15 10 20 30 10 10 1? 20 20 20 10

<50

<50

<5070

1,500

<50

<50

<50

<50

500

100

2,000

1,500

5,000

1,000

100

200

200

1,000

5,000

1,000

1,000

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

Y-pp

ms

N N N N N N N N

Zn-ppm

sZr

-ppm

s

N N N N1,000 N

700 N N

5/000 N

300

1,500

300

<2CO

<200

300

300

<200

20C N N

1,000'

200 N

50 50 10 50 100 70 70 70 150

100 N

200 50 70 110

100

1CO

100 70 100 70 30 50 50 31


200 N N N N

100 50 30 50 50 50 70 50 50 50 30 30 50 30 50

100

Th-ppm

s


Form 21 21 21 21 21 21 21 21 21 21 21 21 21 21

j; N N N N N N N N N N N N N N N N N N N N N N N N N N N N N

20 20 20 20 2" 20 20 20 20 20 20 20 20 20 20 20 2P 2C 20 2P 20 20 20 20 2C 19 19 19 19 19

TABLE 3.-- SPECTROGRAPHIC ANALYSES OF INSOLUBLE-RESIDUE SAMPLES FROH DRILL HOLE NO

. H52, HARRISON

1QUADRANGLE, MISSOURI AN


X 2

Fample

Fe-pct.

s

H520980R

H520990R

H521000R

H521010R

H521"20R

H521030R

H5210UOR

H521050R

H521060R

H521Q70R

H521080F

H521090R

H5211UOR

H521110R

H521 120R

M521 13 OR

H521 1UOR

H521150R

H521160R

H521170R

H521 18 OR

H521 19CR

H521200R

H521210R

H521220R

H521230R

H5212UOR

H521250R

H521260R

H521270R

H521280R

H521290R

H521300R

H521310R

H521320R

H521333R

H5213UDR

H521350P

M521360R

H521373R

H^2138JR

H521390R

H521UOOR

H521U10R

II52

1U20

R

.70

.50

.50

.50

.50

.20

.15

.20

.70

. 15

.30

.20

<.C5

.15

1.00

.50

1.00

.70

.50

1.50

.50

.30

.30

1.00

1.00

.05

. ^7

<.05

.07

.50

<.05

.05

.15

.05

. 10

. 15

.20

2.00

.20

1.00

1. 00

^.00

1.00

.20

.50

Mg-pct.

s .10

.15

.15

.10

.20

.10

.05

.10

.20

.07

.10

.50

.02

.05

.20

.50

.70

.20

.10

.20

.50

.5C

.50

.30

.10

.07

.07

.05

.20

.20

.05

.10

.10

.03

.05

.15

.10

.15

.05

.20

.15

.30

.10

.10

Ca-pct.

s .05

.05

.10

.05

.15

.05

.05

.07

.10

.05

.05

.30

<.05

.05

.20

.20

.50

.20

.07

.05

.50

.50

.70

.05

.05

.05

.05

.05

.20

.20

.07

.10

.10

<.05

<.D5

.15

.05

.07

<.05

.20

.10

<.05

.05

.07

.05

Ti-pct.

s .030

.050

.070

.020

.050

.030

.015

.030

.100

.020

.050

.050

.010

.020

.030

.050

.050

.050

.020

.100

.050

.030

.050

.200

.002

.005

.005

<.002

.020

.0

10

.003

.007

.005

.002

.0.0

5

.020

.050

.020

.015

.030

.050

.300

.100

.030

.050

Bn-p

pms

2020 10 10 10 10 10 15 10 15 10 10 10 <m 20 20

Ag-p

pms

N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N

As-ppm

s

N N N N N N N N N N N N N N N N N N N N N N N N N V N N N N N N N N N N N N N N N N N N N

Au-p

pms


-ppm

s 3"

50

70 50 50 30 20 30 5 r 50 30 15 20 30 50 50

5P

30 50 50

70 50 50 50

31 20

20 20

30

30

30

3? 2".

20 30 30

50

50

70

5C

Ba-ppm

s

5C

100 5n

100 20 20

<2C 20 5C 30 50 100 50 70 20 20 100 50 50 50 50 70 50

200 50

30

50

20

<20 5C 50 100

150

1CO 50

3^

50

30

30 50

15C

100

100 20

TABLE 3.

-- SPECTROGRAPHIC ANALYSES OF INSOLUBLE-RESIDUE SAMPLES FROM DRILL HOLE NO.

H52, HARRISON

QUADRANGLE, MISSOURI AND

ARKANS AS Continued

X 2

CO

CT»

Sample

H52n98T)R

H52099nR

H521COOR

H 52101 OR

H521020R

H521030R

H5210UOR

H521050R

H521060R

Hci21070R

H52108HR

H521090R

H521100R

H521110R

H521120R

H521130R

H5211UOR

H521150R

H521160R

H521170R

H521180P

H521190R

H521200R

H521210R

H521220R

H521230R

H5212UOR

H521250R

H521260R

K521270R

H521280R

H521290R

H521300R

H521310R

H521320R

H521330R

H5213UOR

H521350R

H521360P

H521370R

HS213BOP

H52139JR

H5214GOR

H521U10R

H521U20R

Be-ppm

N 1.0

1.0 1.0

Bi-ppm

s


Cd-p

pin

s


Co-

ppin

s

N N<

5 N N N N N N N

<5

<5 N N

<5

<5 N

200

<5 5 N N N 7 N N

<5 N N

<5 N N N N N N N

<5 <5 7 15

2

0

<5

<

5

<5

Cr-

ppm

s

15 15 20 10 10 15

10

1C 15 10 10 10 10 10 10 10 15 10 15 15 15 15 20 15 15 15 15 10 10 15 15 15 15 10 10 15 15 10 15 15 50 50 20 15

Co-ppm

s

105 15 5 5

<5

<5

<5 155 10 5

<5

<5 20 20 20 15 20 5 5 520 15 5

<5

<5 5 10 <5 5 7 7 7 10 15 20 570 100

100 205 7

La-

ppin

s


Mo-

ppm

s

<5

71

0

20

10 10

5 5 7<

5 5 7<

5 5

15

20

20

20 10

20 5

<5

<

5 5 <

5 N N N N <

5

<5

<5 N N N 5

10

30

300

1,5

00

1,0

00

150

20 15

Nb-ppm

s


Ni-ppm

s

10 m

10 7 7 7 710 7

107 5 7 15 10 15 10 15 7 10 10 155 7 7 5 7 7 5 7 7 7 7 7 10 15 10

1CO 15 710

?b-ppm

s

N N N N' N N N N 15 N N N20 N N N N N N

* N N N N N N N

30 N

20 20

1CO 15

TABLE 3.-- SPECTFOGPAPHIC ANALYSES OF INSOLUBLE-RESIDUE SAMPLES FROM DRILL HOLE NO. H52, HAPPISON


X 2

Sample

Sb-ppm

s

H5209ROR

H520990R

H521000R

H521010R

Hb21020R

H521030R

H5210UOR

H521050R

H521060R

H521070R

H521"»80R

H521090R

H521100F

H521 11 OR

H52112UR

H521 130P

H521 1UOR

H521150R

H521160R

H521170R

H521 180R

H521 190R

H521200R

H521210R

H521220R

H521230R

H5212UOR

H521250R

H521260R

H521270R

H521280R

H52129CR

H521300R

H521310R

HF.21320R

H521330R

H5213UOR

H521350R

H521360R

H521370R

H521380R

H521390R

H521UCOR

H521U1CR

H521U20R


Sc-ppm

s

N N N N N N N N N N N N N N 11 N N N N N H N N N N N N N N N N N N N N N N N N N N<5 N N N

Sn-p

pm

s


Sr-p

pm

s

N N N N N N N N N N N N N N N N N200 N N N N N N N N N N N N N N N N N N N N N N N N N

100 N

V-ppm

s 20 10 10 20 10 20 10 10 20 1?

15

15

30 <m

<n 10 20

50

30

1C

20 50 100 20 m 15

W-p

pm s <50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<5

0

<50

<50

<5

0

<50

<5

0

<50

<5

0

<5

0

<50

<5

0

<5

0

<5

0

<5

0

<50

<50

<50

<50

<50

<5

0

<5

0

<5

0

<5

0

<5

0

<50

<50

<50

<50

<50

Y-pp

ms


Zn-ppm

s

N N N N N N N N N N N N N N N N N N N N N N,

N<200 N N N N N N N N N N N N N N N N N N N N N

Zr-p

pnt

s

50

30

50

50

1*0 30 20 15 30 15 20 50

20 50

50 30 50

70 50 50 50 20

30 30

Th-ppm

sForm

15

15

15 N 15 15 30

N 10

1C

10

1C 15 50 20 10


19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 1R 18 18 18 18 18 18 18 18 18



H52, HARRISON

1 X

2

Sample

H 5 7

1 U 3 C R

H521

I4UO

RH521U50R

H521UfiOR

HF-2H470R

H521U80R

H521

I490

RH5215CQR

H52151CR

H521520R

H521530R

H5215UOR

H521550R

H521560R

H521570R

H521580R

H521590R

H521600R

H521610R

H52162CP

H521630R

H521

6I43

R00

H521650R

H521660R

H521670R

H521680R

H521690R

H521703R

H521710R

H521720R

H521730R

H5217UOR

H52175CR

H521760R

H521770R

H521780R

H521790R

H521800R

H521810R

HL21820R

H52183UR

H5218UOP

H521850R

H52186CR

H52187,)P

Fe-pct.

55 .10

1.50

.70

5.00

.50

.50

.50

.10

. 15

.07

<.C5

.15

.50

.30

5.00

3.00

.50

.50

.30

.30

1.00

1.00

5.00

5.00

3.00

5.00

m.oo

5.00

15.00

2.fO

7.00

10.00

1'J.

OC2. CO

7.UO

1r.D

O1'

^.CO

2T.OC

15.00

15.00

2~.OG

20. GG

20. CO

2^.00

.50

Mg-pct.

s .02

.30

.20

.70

.10

.15

.15

.05

.05

.05

.02

.05

.10

.10

.30

.05

.10

.10

.05

.03

.07

.10

1.00

.10

.20

.70

.20

1.00

.50

.70

.50

1 .0

0 .30

.05

.07

.20

.20

.07

.15

.15

.15

.20

.15

.15

.10

Ca-pct,

s .05

.05

.05

.20

.35

Ti-pct.

s .015

.150

.100

.700

Mn-ppm

s

in

,05

,05

,05

,05

<.05

<.05

<.05

<.05

.15

.10

.05

.15

.15

.20

.10

.10

.10

.07

.05

.50

.05

<.05

.05

.05

.05

.05

.07

.07

.05

<.05

.05

.05

.05

.05

.05

.05

.05

.05

.07

.07

050

050

020

030

020

COS

020

050

020

100

015

015

010

005

002

020

.030

500

.050

100

.200

.070

.200

.100

.200

.100

.500

.150

.020

.130

.050

.050

.030

.050

.050

.070

.070

.030

.030

.020

50 10 10

15

1"

15

15 10 15 10 15 15 1010 10

100 50

50

50

30

2P

20

50 20

100

50

200 30 20

50

30 50

100

150

100

100 10

Ag-ppm

s

N N N N N N N N N N N N N N N N N N N N N N N N N 1.0 .5

N .7 .5

N<.5

.5 .7

1.0 .7

1.0

1.0

1.5 .5

.5<.5

N

As-ppm

s

N N N N N N N N N N N N N N N N N N N N N N N N N N200

<200

200 N

200 N N

<200

300

300

200

300

200

500

500

300

700 N'

Au-ppm

s


B-ppm

55 50 10 5-1

1CO 50 50 20 15

20

5"t

50

170 30

30

3D

30 31

50

2CO

50

70

150

150

150

200

100 50

70

10C 50

100 5T.

1 .0

Pa-ppm

s

50

100

15C

50C

100 30 5C

<20 2C 50

<20 N

30

<20 50

<2C

20

20

20 20

<20 20

100 50 70

100 50

10C 50

1CO

100

100 50 20 2C 30

<2C

20C

<2C 20

<20

<2G

<20

<20

H521880P

1.CO

.20

.1C

,050

15N

1TO

20

TAPLE 3.-- SPECTROGRAPHIC ANALYSES OF INSOLUBLE-RESIDUE SAMPLES FROM DRILL HOLE NO

,QUADRANGLE, MISSOURI AND ARKANSAS--Contlnued

H52, HARRISON

1 X

2

Samp

leBe-ppm

H521M30R

H521U10R

H521U50R

H521160R

H521170P

H521U80R

H521190R

H521500R

H521510R

H521520R

H521530R

H521510R

H521550R

H521560R

H521570R

H521580R

H521590R

H521600R

H521610R

H521620R

H521630R

H5216I40R

H521650R

H521660R

H521670R

H521680R

H521690R

H521700R

H521710R

H^21720R

H521730P

H5217UOR

H521750R

H521760P

H521770R

H521780R

H521790R

H5218GOR

H521810R

H52182GR

H521830R

H521

8I4C

RH52185UR

H521860P

H521870R

M521880R

N 1.0

<1.0

1.0

<1.0

1.0

1.0

N N0.0

<1.C

<1.C

<1.0

<1.0

1.0

<1.C

<1.C

<1.0 N N N 1.0

2.0

0.0

1.0

2.0

1.0

1.5

2.C

1.5

1.5

2.0

1.5

<1.0 N

<1.0

1.0

N0.0

1.0

1.0

1.5

1.0

1.5

1.0

0.0

Bi-ppm

s


Cd-ppm

s

N N<20 N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N

Co-ppm

sCr-pp»

sCu-ppm

s

N 7 510 <5

<5 <5N N N N N N N10

5<5 N N<5 N<5 7<5 7 10 10 15 10 15 15 20 10N

20 15 10 307 7

203050 30

<5

1C 30 15100 15 20 20 10 15 10 10

<10

<10

<10

<10

<10 10 10 10 15 10 10

150 50 70

100 50 50 15

100 20

100 20 10 20 50 20 50 50 5C

100

150

150

150

<10

57020

50 10 2? 15 <5 <5 <5

<5 <57 7

50

30 5105 10 7 15

100

1CO

100

500 70 70

500 50 50 70

100

20

70

100 707070 70

700

1,000

7CO

1,OCO 10

La-p

pms


20

20

Mo-ppm

s

20

100

2?-C

150

20

30

20

15

10

<5 N 730

20

30

30 105

10 5 5

50705050

200

50

30C

50

150

150

700

300 15 30

50505050

70

1CC

100

100

100 7

50

Nb-ppm

s ' N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N

Ni-ppm

s

520

1C

70

Pb-p

pms

N20

20

5C

1?

1C 107

107 5 7

10 10 30 15 20 107 7 7

15 70

20 70

100

100

1CO70 50

70

100

300 10 50

100

70

100

70

7C

100

150

100

100 7

<1C

100 N N N N N N N

100

50 N N N

<10

<1C

<1C 15

<10 50

703,000 50 70 20

50100 50 1C

300

1,CCO

1,000

1,000

150

5C 15C

15C 50

150 N

1C

3.-- S

PECTROGRAPHIC

ANAL

YSES

OF

INSO

LUBL

E-RE

SIDU

E SAMPLES

FROM D

RILL

HOL

E NO

. H5

2, HARRISON


X 2

Sample

Sb-ppm

H521U30F

H521UUOR

H521U50R

II521U60R

II521U70R

H521U80R

H521U9UR

H*215CCR

H521510R

H*21523R

H521530R

H5215UOR

H521550R

H52156CR

H521570R

H521580R

H52159CR

H521600R

H521610R

H521620P

-p.

H521630R

0

H5216UOR

H521650R

H52166CR

H521670E

H52168UR

H521690F

H521700R

H521710R

H521720R

H521730R

H5217UOR

H521750R

H521760R

H52177CR

H521780R

H521790R

H521800R

H?21810R

H^21920R

H521830R

H5218UOR

H521850R

H521860R

H52187CP

N N N N N N N N N N N N N N N V N N N N N N N N N N N/


Sc-ppm

s

N<5

<5 N N K N <5

5 <55

<57 N N N

<5

<5N

<5N

<5 N N N N

Sn-ppm

s

N N N N N N N N N N

Sr-ppm

s


Y-ppm

s 50 15 50 20 15 on 10 20 10

H521880R

10 20

150 30

70

200 50 15070 50

200

100 10 20 30 30 3030 30 5050 50 10 50

H-p

pm

s <5

0

<50

<50

<5

0<

50

<50

<50

<5

0

<50

<5D

<50

<50

<50

<50

<50

<50

<5t)

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<5P

<50

<5

0<

50

100

50

50

100

150

100

<50

<50

Y-ppm

s


Zn-ppm

s

N N500 N N N N N N N N N N N N

700 N N N N N N

<200 N N

<200 N

200 N N N N N N N N N

300 N N N N

<200 N N

Zr-p

pm

sTh-prm

sFo

rm

50 30300 30 20

30

2C

2C

170 30

10070

50

N N N N N N10

100

5C 70 30 50 30 50 3C

10 70 20 30

3C

15

70

15 50 15 15

N N N N N N N B N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N

1P 18 18 18 18 18 18 18 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16

TABLE U. SPECTROGRAPHIC ANALYSES OF INSOLUBLE-RESIDUE SAMPLES FROM DRILL HOLE NO. H53, HARRISON

1 X


D ARKANSAS

[N,

not

detected; <, detected bu

t below

the Unit of determination shown; >,

determined to be

greater th

an the

value shown.]

Sample

Fe-pct.

s

H530010R

H530020R

H530030R

H5300UOR

H530050R

H530060R

H53007CR

H530080P

H530090R

H530100R

H53011JR

H530120R

H530130R

H5301UOR

H530150R

H53016CR

H530170R

H530180R

H530190R

H53"200R

H530210R

H530220R

H530230R

H5302UOR

H530250P

H53Q260R

H530270R

H530280R

H530290R

H530300R

H530310R

H530320R

H53P330R

H5303UOR

H530350R

H530360R

H530370R

H530380R

H530390R

H530UOCR

H53PU10R

H530U20R

H530U30R

H53QUUOR

H530t»50P

1.00

.30

.70

2.00

3.00

.70

.05

.05

<.05

<.05

<.05

<.05

<.05

<.05

<.05

<.C5

<.05

<.05

<.05

<.05

<.05

<.05

<.05

.05

.05

<.05

.15

.10

.05

.10

.10

.20

1.00

2.00

2. CO

2.00

3.00

2.00

2.00

5.00

1.00

2.00

1.00

.50

.70

Mg-pct,

s .10

.02

.05

.20

.20

.10

<.02

.02

<.02

<.02

,02

,02

.02

,02

,02

,02

,02

,02

,02

<.02

<.02

<.02

<.02

.03

.07

.05

.15

.15

.05

.15

.10

.20

.10

.30

1.00

1.00

1.50

1.00

.70

.70

.20

.30

.15

.70

.50

Ca-pct,

s N<.05

<.05

<.05

<.05

.15

.70

2.00

.70

.70

1.50

.00

.00

.00

:.oo

.00

.70

.50

.70

.70

.50

.50

.20

1.00

.70

.50

1.50

1.00

1.00

2.00

1.50

5.00

.50

.70

.20

.20

.15

.10

.05

1.50

.15

.10

<.05

1.00

.30

Ti-pct.

s .070

.050

.070

.150

.150

.050

.005

.007

.003

.002

<.002

.002

.003

.002

.007

.003

.002

<.002

<.002

.003

.005

.007

.005

.007

.020

.010

.030

.020

.015

.030

.050

.030

.030

.100

.700

.500

.300

.300

.300

.100

.070

.070

.070

.050

.150

Mn-ppn

8

50 10

200

700

1,500

150

20 15 30 10 10 15 20 10 10 10 20 30 20

100

100

150 15

2,000 70 50 150

150

70 50 10 10 15

Ag-ppn

s


As-ppm

s


Au-ppm

s

N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N

B-ppm

s 50 70

70 50

100

70

150

70 50 50

30

7C

50

100

100

1*0

100

no

150

15070 70 50 51

70 50 30

50 70 50 30 70

150

15C

2CO

150

150

50 50 50

30100

150

Ba-p

pm

s

50 30 50 30

70 2C N

20

<20 50

N N N N N

<2C N N N

<20

<20

50

20

30

20

<20

3C

20

20

30 50 20

<20

300

50 7C

150

100

150

100 70

70

30

20

10C

TABLE I*.--

SPECTROGRAPHIC ANALYSES OF INSOLUBLE-RESIDUE SAMPLES FROM DRILL HOLE NO.

H53, HARRISON

1QUADRANGLE, MISSOURI AH


X 2

Sample

Re-ppm

H53C010R

H530020R

H530030R

H5300HOR

H530050R

H53P060R

H530070R

H530080R

H530090R

H*3P100R

H530110R

H530120R

H530130R

H5301HOR

H"30150R

H530160R

H53f 170

RH530180R

H530190R

H"3C

2r>O

R

H530210R

H53C220R

,. H53C23DR

J^

H5302HOR

H530250R

H530260R

H530270R

H530280R

H530290R

H530300R

H530310R

H530320R

H530330R

H5303HOR

H530350R

N N N 1.0

1.5

<1.0 N N N N N N N N N N N N N N N N N N N N N N N N N N N

< 1 .0

2.0

H53C370P

H530390R

H53"UCCR

H539U20R

H530H30R

H530HHOR

H530H50R

1.5

3.0

2.0

3.0

1.C N 1.0

Bi-ppm

s

N N N N N N N N N N N N N N N N N N N N N N N N N H N N N N N N N N N N N N N N N N N N N

Cd-ppm

s

N N N N N N N N N

Co-ppm

s

N N 515

15 N N N 5 N N N N N N N N N N N N N N N N N 5<5N N N 7 5

20 10 15 20 15 15 5 N <55 N

Cr-p

pns

10 N 10

20

30 10 N N N N N N N N N N N N N N N N N

Cu-ppm

sLa

-ppm

s

7P 7010

0 50 70

<5N

<5 5 5

<5N N N N

<5N N N N N N N N N N N N N N N

<5N N

<5 <55

<5 10 50 20 30 30 20 15

5 10 7<55

N N N20 50


<20 30

<20 20N N N N N N

Ho-ppm

s

N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N<5 N N 10

10

20

15

5 5 15 N

<5

Nb-ppm

s

N N N N N N N N N N H N N N N N N N N N N N<2C N N N N N N N N N N N N N N N N N N N N N

Ni-ppm

s

15

<5 10 30 30

5<5

<5

<5N N N N

<5 N N N N <5 <5

<5

<5 7 7 5 15 10 5 10 15 no 30 150 70 100

5C

50

50 20 10

15

15

1C

15

Pb-ppm

s

N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N 20 20 50 30 70 30

N N N N N

TABLE i»

.--

SPECTROGRAPHIC ANALYSES OF INSOLUBLE-RESIDUE SAMPLES FROM DRILL HOLE NO

. H53, HARRISON


X 2

Sample

Sb-ppm

H530Q10R

H530020R

H53C030R

H5300UOR

H530050R

H53C060R

H53C070R

H530080R

H53P090R

H^30100P

H530110R

H533120R

H539130R

H53Q1I

40R

H530150P

H530160R

H530170R

H53Q180P

H530190R

H530200R

H530210R

H53022r.fi

.p.

H530230R

to

H5332UOR

H53Q250P

H53C260R

H53"271R

H530280R

Hb30290R

H5373COR

H530313R

H530320R

H530330R

H5303UOR

HSSOS^OR

H530360R

H530370R

H530380R

H530390R

H530UCOR

H530U10F

H530U20P

H53C«430R

H530UUOR

H53na5^R


Sc-ppm

s <5N

<57 7

<5 N N N N N N N N N N N N N N N N N N N N N N N N N <5N 5 7 5 15

1C 15

Sn-p

pms


Sr-ppm

s


V-pp«

s 30 15 20 70 70 20 N N N N N N N N N N N N N N N N N 10

H-ppm

s

<50

<50

20 10 10 15 20 15 10 50 150

100

200

150

100

2G 10 20 30N

20

<50

<50

<53

<50

<50

<50

<5C

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

Y-ppm

s

N N 10

20

30 15 N N N N N N N N N N N N N N N N N N N N N N N N N N N N 10 15

20

15

15 N N N N N N

Zn-p

pms

N N N<200

<200 N N N N N N N N N N N N N N N N N N

<200 N N N N N

<200 N N N

<20C N

<200

<200

<200 N N N N N N N

Zr-p

pms

30 10 20 30 50 20 N N N N N N N N N N N N N N N N N N N N 15 N N 10 15

10

10

30

1CO

150

100 70 70 5C 30 50 20 10 50

Th-ppm

sFo

rm

N N N N N N N N N N N N N N N N N N N N N N N N N N N N N H N N N N N N N N N N N N N N JT

31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 30 3d HC

40HO <40

UO ao

TABLE U.~ SPECTROGRAPHIC ANALYSES OF INSOLUBLE-RESIDUE SAHPLES FROM DRILL HOLE NO. H53, HARRISON


X 2

Fample

Fe-p

ct,

s

H530U60R

H530U70R

H530U80R

H530U90R

H530500R

H53051jR

H530520R

H530530R

H5305UOR

H531550P

H53056^R

H530570R

H530580R

H53059^R

H530600R

H530610P

H530620P

H530630R

H5306UOR

H53H650R

H530660R

H530670R

H530680R

H530690R

H530700R

H530710R

H530720R

H530730R

H5307UOR

H530750R

H530760R

H530770R

H530780R

H530790R

H530800R

H530810R

H530820R

H530830R

H5308UOR

H530850R

H530860R

H530870R

H530880R

H530890R

H530900R

1.00 .20

.70

1.00 .05

.70

1.00

3.00

.70

2. no

5.00

.50

.70

1 .00

1 . C

O

1.CO .10

.3D

.30

.50

.50

2. CO

2.00

2.00

.70

1.00 .50

1.00 .10

1.0C

1.00

2.00

1.50 .70

5.00 3 0

2. CO

2. CO

1.50 .70

.70

.50

.20

1.00 .50

Mg-p

ct.

s .70

.30

1.00

1.00

.02

.20

.50

1.00

.50

.7C

1.00

.20

.15

.70

.30

.20

.50

.15

.30

.20

.20

.70

.50

1.00

.70

.20

.30

.50

.30

.50

.20

.00

.00

.70

.70

.30

1.00

1.00 .50

2.00

.70

.3?

.20

.70

.20

Ca-pct.

s 3.00 .30

1.00

1.CO .10

<.C5

.20

.30

.15

.20

.15

.20

.15

<.C5

.20

.05

.70

.30

.10

.15

.15

.15

.15

.30

.70

.15

.10

.20

.20

.30

.10

.30

.50

.30

.30

.30

.50

.50

.30

1.50 .50

.20

.30

.30

.20

Ti-pct.

s .200

.050

.300

.200

.007

.150

.500

.300

.300

.200

.500

.070

.050

.300

.070

.050

.030

.070

.200

.070

.300

.300

.200

.300

.100

.070

.150

.150

.050

.100

.070

.200

.150

.150

.200

.050

.200

.300

.200

.150

.150

.100

.030

.150

.050

Hn-p

pm

s

20 15 30 30N 10 15 10 10 15

N 15 N N N

20 10 10 15 10

15

1C 15 N30

20

30

15 10 10 10 15 10

Ag-ppm

s


As-ppm

s


Au-ppm

s


B-pp

m

15150 70 1C no

200

150

1*0

150

2nO

30

50 150 50 71 50 70 100 70 mo

100 70 150 50 70

7C

70 50 70 100

100

150 70 150

150

150

100

V'O 7C

50 100 70

Ba-p

rro

s

7C 70 150

1CO

<20

10C

1CO

150

150

70 100 50

5C 150 70 70 50 70 70 70

7CO

150

150

150 70 70 70 1CO 50 100 70

100

100

1CO

150 50 100

150

150

ire

1CO

100

1CO 70 70

TABLE U.-- SPECTROGRAPHIC ANALYSES OF INSOLUBLE-RESIDUE SAMPLES FROM DRILL HOLE NO,


H53, HARRISON

1 X

2

Sample

H530U60R

H530U70R

H530U8CR

H530U90R

H53C500R

H530510R

H53052CR

H53053')R

H5305UOR

H530550P

H530560R

H530570R

H53058

rR

H530590R

H530610R

H530620R

H530630R

H5306UOR

H530650R

H530660R

H530670R

H530680R

H530690R

H530700P

H530710R

H530720R

H530730R

H5307UOR

H530750R

H530760R

H530770R

H530780R

H530790R

H530800R

H531810R

H530820R

H530830R

H5308UOR

H530850R

H530860R

H530870R

H530880R

H53089:>R

K530900P

Be-ppm

s 1.5

N 1.5

1.C N 1.0

1.5

1.0

1.5

N2*

.0

1.0

1.0

1.0

N2.0

1.5

1.5

1.0

Bi-ppm

s

N N N N N N N N N

Cd-ppo

s


Co-p

pm

s 10N N

<5N

<5 5 1C 15

N 5 N N N N

<5 7 7 15N

<5 <5 <5 N 5 5 7 5 N 15

N15

15

10

<5 <5 N N

<5N

Cr-ppo

s

30 N

30 20N 10 20 70 50 30 70

<m

Cu-ppo

sLa

-ppm

s

50

N N N20N 10 30 20 30 N N

20 N N

30 20 10 20

N30 30 20 10

10 N 20N

155 7

10N 5

15 10 10 10 20

<5 <5 15 7 10 <5 5 5<5

7 7 520 K

<5 <5 10 <5 15 10 5030 20

150 55050 20 15 15 7

<5 155

N N N N N N<20 N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N

Mo-ppm

s

<5N N N N N N N N N N N N N

<5

<5 N 5 N

<5 5 N

<5 5 N

<5 N N N

<5 <5 5 5<5

20 N 710 7 5 5 N N10

<5

Nb-ppo

s

N N N N N N N N N N N N N N N N N N N N N N N N N V N N N N N N N N N N N N N N N N N N N

Ni-ppm

s

305 7

10 N 7

15

20 5

2")

50 5 715 10 <5 N 5 5 720

2050 7 7 7 10

<5 15 10 20 30 10 50 10

30

3<-»

20

10

5<5

15

Pb-ppm

s

3C N 15 20N N N

30 30 50 N N

3C N N N N

20 N 10

15

20

5CN N N

30 30 20 50

N5f

70

15 1C 20 N N 10 N

TABLE U.-- SPECTROGRAPHIC ANALYSES OF INSOLUBLE-RESIDUE SAMPLES FROM DRILL HOLE NO

. H53, HARRISON


X 2

Sample

Sb-ppro

s

H530U60R

H530U7

r>R

H530U80R

H530U90R

H530500R

H53H510R

FI53n520R

H530530R

H5305UOR

H53055TR

II53

056C

RH530570R

H530580R

H53059GR

H530600R

H530610R

H530620R

H530630R

H5306UOR

H530650R

H530660R

H530670P

H530680R

H530690R

H530700R

H530710R

H530720R

H530730R

H5307UOR

FL30750R

H530760R

H530770R

H530

78'>

RH530790R

H530800R

H530811R

H530820R

PI53

C83'

'RH5308UOR

H530850R

H53086CR

H530870R

H53"880R

H530890P

M530900P


Sc-p

pro

s <5N

<5 N N N N N N <5

5 N N<5 N N N N N N N N N N N N N N N N N N N N N N 5 5<5 N N N N N N

Sn-p

pro

s

N N N N N N N N N N N N N N N N N N N N N N N N N N N B N N N N N N N N N N N N N N N N N

Sr-ppro

s

N N N N N N N N N N N100 N N

150 N N N N N

1,000 N N N N N N N N N N N N N N N N N N N N N N N N

Y-PPHI

s 50

10

30

20 N

20

30

7C 30 50 70 10 10 50 15 10 30 10 15 70 30 30 20 15 30 <m 30 15 50 50 50 50 50 50 50 30 30 30 C1C

50

W-ppm

s

N<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50 N N

<50

<50

<50

<50

T-ppm

s

N N N N N N 15 N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N

Zn-ppro

sZr

-ppm

s

Th-ppm

sFo

rm

N N N N N N N N N N N N N N N N N N N N N N ,


50 20 100 70N 50

700 70 70 50 70 15 15

100 30 30 1C 20 50 50 150

150

150

100 70 50 70 30 20 50 20 70 100

70 150 10 50 50 100 70 50 30 15 70 20

N N N N N N N N N N N N N N V N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N

UO UC uo no UO UC UO UO UO UO UO UO HO UO ur uc UO uo uo UO UO UO uo UO UO UO uo uo uo UO uo uo uc ur uo uo uo uc uo uo uo UP uo uo uo

TABLE U.-- SPECTROGRAPHIC ANALYSES OF INSOLUBLE-RESIDUE SAMPLES FROM DRILL HOLE NO.

H53, HARRISON



X 2

Fample

Fe-pct.

s

H53"»91Q

RH530920R

H530Q30R

H5309UOR

H5309?OP

H530960R

H53097'

1PH530980P

H530990R

H531000R

H531010R

H531 02

'i R

H531030R

H5310UOR

H531050P

H531360B

H531070P

H531080R

H531090R

H531100R

H531

110

RH531120R

H531130R

H5311UOR

H531150R

H531160R

H531170R

H531180R

H531

190R

H5312COR

H531210R

H531220R

H531230R

H5312UOR

H531250R

H531260R

H531270R

H531280R

H531290R

H53130CR

H531310R

H531320R

H531330R

H5313UCR

H531350R

.15

.70

1.CU .50

.70

.50

1.50

1.CO .2C

3.00

1.00

1.00 .70

.70

1.00

1.00

1.5C

3.00

1.00

1.50

1.0C

1.00

1.0C .50

2.00

.7f

.50

.50

.10

1.5C

,

1.0C .20

1.00 .70

.1C

.05

.10

.15

.C5

.05

.05

< . 0

51.00

1.00

1.5C

Mg-pct.

s .20

.30

.50

.20

.20

1.00

.70

.30

CA

. -J v

.70

.20

.30

.20

.15

.30

.30

.30

.70

.15

.70

.30

.30

.50

.10

.1C

. 15

.2

0 .2

0 .0

5 .3

0

.20

.07

.30

.02

.03

.05

.05

.07

.02

.02

.07

.05

.20

.30

.50

Ca-pct.

s .20

.15

.30

.20

.10

.70

.30

.10

.70

.10

.07

.30

.C5

.10

.05

<.05

<.T5

.30

<.05

.50

.20

.15

.30

.05

<.05

.05

.10

.05

.05

.C5

<.05

<.05

<.05

<.05

<.05

<.G5

<.05

<.05

<.05

N N N<.05

.05

.05

Ti-pct.

s .030

.070

.150

.070

.050

.100

.200

.100

.050

.300

.150

.070

.070

.020

.100

.100

.150

.300

.070

.100

.100

.150

.150

.030

.050

.030

.050

.070

.020

.100

.070

.030

.070

.010

.015

.010

.020

.020

.007

.007

.020

.030

.100

.150

.150

Mn-ppn

s

15

20

1C 15 20 15 10 50 15 20 15 10 15 10

15

3"

20

20 10 15 15 N N 15 10 10 10 N N N N N N N 15

20

50

Ag-ppn

s


As-ppm

s

N N N N N N N N N N N N N N N N N N N tf N N N N N N N N N N N N N N N N N N N N N N N N N

Au-ppm

s


B-ppm

s 50 70 70 70 70 100 50 70 50

70

7C

50 70

5C

70 30 70 5r 70 15 20 15

3<"

5C

3C 50 50 70 50

5C 20 15 30 20 50 20 15 30 70 5?

Ra-ppm

s

50

5C

100 50

70 150

1CO

70 50300 70

70

70

30

1CO 50 100

70 20 50 50 70 100 30 30 30 70 50 30 70 30 30 30 30 20 30 30 20 20 20 20

<20 3C 50 50

TABLE U.-- SPECTROGRAPHIC ANALYSES OF INSOLUBLE-RESIDUE SAMPLES FROM DRILL HOLE NO. H53, HARRISON


X 2

00

Sample

H53091CR

H530920R

H530930R

H5309UOR

H530950R

H530960R

J'530970R

H53098CR

Pe-ppm

R

H531000R

H531010R

H531020R

H531030R

H5310UPP

H531050R

H531060R

II531070R

H531080R

H531090R

H531100R

H531110R

H531120R

H531130R

H5311UOR

H531 15CR

H53116UR

H531 170R

H531180R

HC31190R

"531200R

H531210R

H531220R

H531230R

H5312UOR

H531250R

H531263R

H531270R

H531280R

H531290R

H53133JP

H53131UR

H531320R

H531330R

H5313UOR

1153

1 35CR

1.5

N 1.5 N 1.C

1.0

1.5 N N N N N N N 1.0

N 1.C N N N N N N 1.0

1.5

Rl-p

pms

N N N N N N N N N

Cd-ppm

s

N N N N N

Co-p

pms

N N 5 N N N 7 N N 5

<5 N N N <5 <5 5 5 N<5 5 <5 N N N N N N N <5

N N N N N N N N N N N N N N c,

Cr-p

pm

s

N20 30N N N

30

20N

70 10

10

10 N 10 20 70 10 30 10 30 30N N N 10 N20 15 20

N N30

50

70

Cu-ppm

s

<5

<5 107 5

30 20 105 7 5

<5 5

10 7 10

15

<5 7 15

10

1C

<55

10

<55 N 7

<5 N N

<5

<5

N N 5 7 10

La-p

pms

N N N N N N N20 N

50

N N N N N N N20 N N N N N N N N N N N N N N N N N N N N N N

20

30

30

Ho-ppm

s

<5

<5 30 50

20 15 30 20 20 20

50 157 5

<5 10 20 5 N N 7 5 5<5 N N <5 7 N 15

5 N N N <5 N N N N N N N N N <5

Nb-ppm

s

N N N

Ni-ppm

s

<5 7 107 5 5

20 105

10 15 105

10 1C 2n

30

10

15 30

107

<5 5

<5 5 7<5

15 10 <5 7

<5

<5

N <5 5

<5 N N 15

15

30

Pb-ppm

s

N N 30 30N N

20

N N N N N N N 10 N

20 N N N N N N N N N N N N N N N N N N N N N 10


,QUADRANGLE, MISSOURI AND ARKANSAS--Continued

H53, HARRISON

1 X

2

Sample

Sb-p

pm

H530910R

H530920R

H53093">R

H530940R

H53T950P

H530960R

H530970R

H530980R

H53C990R

H5311COR

H531010R

H531020P

HF3103CR

H531040R

H531C50R

H531P*:.'R

H531C70R

H531080R

H531090R

H5311COR

H531 110R

H531120P

H531130R

H531140R

H5311FOR

HC31

UOR

H531170R

H531 1POR

H531190R

H5312COR

H531210R

H531220R

H531230R

H531240R

H531250R

H531260R

H531270P

H531280R

H5312QOR

H5313C-OR

H531310R

H531320R

H53133DR

H531340R

H53135CP

S N N N N H N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N

Sc-ppm

s

N N N N N N N<5 N 7

<5 N N N N N N 10N

<5 N N N N N N N N N N N N N N N N N N N N N N 5 5 7

Sn-p

pms


Sr-ppm

sV-PPB

S


100 N N N N N N N N N N N N N N N N N 11 N

<10 3P 50 10 15 15 50 30 10

100

30

20 30N

30 20

50

10020

50 20

30 50

<10 10

<10 10 20 N50 30 10 50

<10

<10 N

<10

<ir N

<1? 10

<10507070

W-ppn

s

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<5C

<50

<50

<50

<50

<50

<50

<50

<50

<50

Y-ppm

s

N 10 N N N N N 10 N

15

N N N N N N N30

N N N N N N N N N N N N 10 N 10 10 N N N N N N N N

15

30

20

Zn-p

pm

s

N N N N N N N N N<200 N N N N N N N

<200 N N N N N N N N N N N N N N N N N N K N N N

<200

<200

<200

Zr-p

pms

10 30 70

20 20 30 70 50 15 79 30 20 20 10 30 30

30 70 20 30 20

30

5C

10 20 15 20 30 10 50 30

20 20N N 10 15 10 N N

15 20 30 50 50

Th-ppm

sFo

rm

N N N N N N N N N N N N N N N N N N N N r. N N N N N N N N N N N N N N N N N N N N N N N N

10 40 4C 40 40 10 10 4C 40 40 40

10 40 1*0

10 «*0

UO 40 40

40 4C 40 40 40 4 C

4C 40 40 40 40 40

40 40 40 4C 40 40 40 40 40 40 40 UC 40 40

TABLE a.-- SPECTROGRAPHIC ANALYSES OF INSOLUBLE-RESIDUE SAMPLES FROM DRILL HOLE NO. H53, HARRISON


X 2

Sample

Fe-p

ct.

s

H531360R

H531370R

H531380R

H531390R

H 53

1 a DOR

H531U10R

H531U20R

H531U30R

H5314UOR

HC31U5CR

H531U60R

H531U70R

H531U80R

H531UQQR

H53150'OR

H531510R

H531520R

H531530R

H5315UOR

H53155TR

H53156UR

H531570R

H531580R

H531590R

H531600R

H531610R

H531620R

H531630R

H5316UOR

H531650R

H531660R

H531670R

H531680R

H531690R

H5317GOR

H531710P

H531720R

H531730R

H5317UOP

H531750R

H53176'JR

H531770R

H531780R

H531790R

H531800R

. 10

.30

2.0C

2.00

1.50

2.00

1 .00

.20

.70

2.°0

.70

2.00

.10

.70

. 15

.05

. 12

.10

<.05

<.C5

<.C5

<.05

<.05

<.05

<.C5

.05

<.05

<.C5

<.T5

1.50

2.00

.70

.50

.10

.05

.05

.7f

.70

.20

.10

. 10

1.50

2.00

2.00

2.00

Mq-pct

s .05

.10

.30

.2C

.15

.50

.20

.05

.15

.02

.30

.02

.20

.10

.02

.15

.07

.02

.05

.03

.03

.02

.03

.02

.03

.03

.05

.02

.15

.10

<.02

.05

.02

<.02

.02

.02

.05

.02

.02

.02

.20

.10

.15

.15

Ca-pct,

s N N<.05

.05

.05

<.05

.05

<.05

<.05

<.05

N .05

N<.05

.05

N<.05

<.05

N<.05

,05

,05

,05

,05

,05

<.C5

<.C5

.10

<.C5

.05

<.05

N .C5

N N N N N N N N <.05

N N <.C5

Ti-pct.

s .020

.070

.150

.150

1.000

.070

1.0CO

.030

.070

.200

.005

.150

.020

.070

.030

.010

.030

.020

.010

.007

.007

.003

.002

.003

.003

.005

.003

.005

.005

.050

.050

.007

.020

.010

.005

.010

.010

.020

.015

.015

.010

.150

.050

.030

.070

Hn-p

pms

N20

30

20 31 15N

15

30 N 15N 15

20 N 10 10 N N 11 10

Ag-ppm

s


As-ppm

s

N N N N N N N N N N N N N N N N N N N N N N N N n N N N N N N N N N N N N N N N N N N N <200

Au-ppm

s


B-ppm

s 20 30 30.

50 30 70

50

3"

50

70 2C

50

30

20

2C 15 20 15 30 50

50

50

5-"

5"1

3')

If

50 70 15 30 10 1 C N N

10 N N

7? 50 5;)

50

Ba-p

pms

<20

20

30

50

30

50 30

<20 2C 50 N 50 N30

<2C N3C

N N N N <20 N

<2C N

<20 N

30 N

30

<20

<20 50

<20

<20 2C 20 N N

<20

20

<20

<20

<20

TABLE

." SPECTROGRAPHIC ANALYSES OF INSOLUBLE-RESIDUE SAMPLES FROM DRILL HOLE NO. H53, HARRISON


X 2

Be-ppm

K531360R

H531370R

H5313ROR

H531390R

H531UOOR

H531H1CR

H531U20P

H531U30P

H531UU

rR

H531U50P

H531U60R

H531H70R

H531UROR

H531U9HR

H^3150CR

H531510R

H53152CR

H53153CR

H5315UOR

H531550R

H531560R

H531570R

H531580R

H531590R

H53160CP

H531610R

H53162CR

H531630R

H5316UOR

H531650R

H531660R

H531670R

H531680R

H531690R

H*317GOP

H531710R

H531720R

H531730R

H5317UOR

H53175GR

H^31760P

K531770R

H531780R

H531790R

N0.0

1.0

1.0

1.0

1.5

< 1.

0N

< 1.0

1.5

N< 1.

0N

< 1 .0 N N N N N V N N N N N N N N N N N N N N V N N N N N V 1.0

< 1

. 0

< 1.

00.0

Bi-ppm

s

N N N N N N N N N N N N N N N N N N N N N N N N N N N N N V N N N N N N N N N N N N N N N

Cd-ppra

Co-ppm

s

N N<5 N N N N N N 5 N<5 N N N N N N N N N W N N N N N N N N N N N N N N N

<5

N<5

<5 30 7

Cr-p

pms

10 N 50 50

3" 70 30 N

20

70

N 50

Cu-ppm

sLa

-ppm

s

15 N N N N N N N N N N N N N N 10

N N N N N N 10 N N N

<5 105

15 <5

5<5N

<5 10 <5 5 N<5 <5

N N N N N N N N N N N N N N 7 7 N<5N M

300 N 5 7

100 N 15 10 10 15

N N<20 30 20 30 30N

<20 50 N20N N N N N N N N N N N N N N N N N N N N N N N N N N N W N N N N N

Ho-ppm

s

N10

N N N 7 N N N N N N N N N N <5

<5 N N N N N N N N N<5

<5 30 30

<5 15

<5 V 5 710 15N N

20

10

10

15

Nb-ppm

s


Ni-ppm

sPb

-ppm

s

510 2C 15 10 20 10 <5 10 20 <5 20

<5 7<5

N<5

<5 N N N N N N<5 N<5

<5 <5 15 10 <55 N

10

N<5 5

<5 K N15 15 10 15

N N N N N N N N N 1C

N N N N N N N N N N N N N N N N N N N30

N N N N N

100 N N N N N N N N N

TABLE a.-- SPECTROGRAPHIC ANALYSES OF INSOLUBLE-RESIDUE SAMPLES FROM DRILL HOLE NO. H53, HARRISON

1QUADRANGLE, MISSOURI AND ARKANSAS Continued

X 2

Sample

Sb-ppra

H531360R

H531370R

H531380P

M531390R

H53iaOUP

H53iaiOR

H53ia20P

H53ia30R

n^3i

aaoR

H53ia50R

H^-sia

eoR

H53ia70P

H53ia80R

H53ia90R

H53150UP

H531510R

H531520P

H531530R

H5315aOR

H531550R

H5315iSrR

H531570R

H531580P

H531590R

H531600R

H531610R

H531620R

H531630R

Hc316aOR

M53165CR

H531660R

H531670R

H531680R

H53169^R

H5317CUP

H531710R

M531720P

H531730R

H?317aOR

F531750R

H531760R

H531770R

H531780R

H531790R

H531800R


Sc-ppm

s

N N 5 5

Sn-ppm

s

N N N N N M N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N W N N N

Sr-ppm

sV-ppm

sW-

ppm

s

N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N Nmo N N H N N N N N N N N N

20 20 70 70 5^ 70 5C1

10 30 170

<10 70 10 30 1* N3" 15

<10

<m

<m N N N N N N N N30 20

<10 10

<10 N N N

<10

<10

<1*

<1P 70 20 20 30

<50

<50

<50

<50

<50

<50

<50

<50

<50

<5">

<5C

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<5P

<50

<5r

<50

<50

<50 50

500

<50

<50

<50

<5?

<50

<50

<5^ 50

<5^

<5^

<50

<50 70 70

l-pp

ms

N N 15

20

15 15 20N 15

3C 20 N 10 N N N N N N N N N N N N N N H N N N N N N N N N N N

Zn-p

pms

N N<200

<200

<200

<200 N N N

<200

Zr-p

pms

10 30 50 50 30 5C 30 10 20

Th-ppm

sFo

rm

H<2"0 N

<200 N N N N N N N N N N N N N N N N N N N H N N N N N N N N

<200 N N

N50N

20 15 N 1C N N N N N N N N N N N N 15 15 10 N 10 N 15 30 20 10 20

N3C 2" 20 20

N N N N N N N N N N V N N N N N N N N N N N N N N N N N N N N N N V N N K N N N N N N N N

aC 40 10 HP ar aC 1C no 1C ar ao ao ao 1C an ao an ao ao t,n ao 140 ao ao Un ao ao ao ao ao ao ao ao ao 17 17 17 ai ai «1 ai ai ai ai m

TABLE U. SPECTROGRAPHIC ANALYSES OF INSOLUBLE-RESIDUE SAMPLES FROM PRILL HOLE NO

. H53, HARRISON

1QUAPRANGLF, MISSOURI AN


X 2

Sample

Fe-p

ct,

H531810P

H531820R

H531830E

H5318UOP

H531850R

H531860R

H531870R

H531880R

H531890R

H531900P

H531910R

H531920R

H531925R

3.0Q

2. CO

5.00

7. CO

7. CO

1C. 00

15.00

15.00

15.0

015

. CO

10.00

>20.00

20.00

Mg-pct.

s .15

.07

.50

.70

.30

.10

.30

.07

.02

.20

.05

-.1

5.07

Ca-pct,

s V N<.05

<.OS

<.05 N

<.05

<.05

N N<.05

N

Ti-pct.

s .050

.030

.150

.200

.070

.030

.100

.030

.050

.050

.030

.030

.030

Mn-ppm

sAg-ppm

sAs-ppm

s

10 1C 15 15 15 10

20 15 15 15 10 30 10

<.5

< .5 .5 .5 .5 .5

1.0

1.0

2.0

5.0

5.0

10.0 7.0

500

700

500

700

700

1,000

700

2,000

3,000

3,000

7,000

>10,000

7,000

Au-ppm

s


B-ppm

s 70 50 150

200

1CO 50 150 30 30 70 50 10

Ba-ppm

s

<2C N20

30

50

3,000 50N

70

700

1,000 20

<20

en CO

TABLE

il. SPECTROGRAPHIC ANALYSES OF INSOLUBLE-RESIDUE SAMPLES FROM DRILL HOLE NO. H53, HARRISON


X 2

Sample

Be-p

pra

H531810R

H531820P

H531830B

H5318HOR

H531850R

H531860R

H531870R

H531880R

H531890R

H531900R

H531910R

H531920R

H53192^P

<1.0 H 1.5

2.0

1.5

<1.0

1.0

<1.0

1.5

1.5 N

0.0 N

Bi-p

pra

s

V N N N N N N N N N N V N

Cd-ppnt

s

N N N N N N N N N N

Co-p

pra

s

5 515 157 10 15 10 20

30 2C

70

50

Cr-ppra

s

N N

Cu^ppm

s

20

2C 30 10 10 20 10 10 N N N N

50

150

100

100

500

500

1,500

200

700

3,000

3,000

La-p

pra

s


Mo-ppm

s

20

30

100

150

70 50 3n 30

300

3TQ 70

200

300

Nb-p

pra

s

N N N N N N N w N N N N N

Ni-p

pra

s

20

30

30

50

3" 30

50 30

70

150

70

300

150

Pb-ppra

s

N30 70

70 70 30

150 30

200

2 CO

15C

3CO

150

TABLE U.-- SPECTPOGRAPHIC ANALYSES OF INSOLUBLE-RESIDUE SAMPLES FROH DRILL HOLE NO.

H53, HARRISON


X 2

Sample

Sb-ppm

s

Hr,3l81GR

H531820R

H531830P

H5318UOF

H531850R

H531860R

H53187CR

H531880R

H531890P

H531QOOR

H5319VR

H531920R

H531925R


Sc-ppm

s

N N<55 N

Sn-ppm

s


Sr-ppm

sV-ppm

s


20 15 70 100

50 30 70 15 150 7P 30 30 20

Y-ppm

s

N N N N N N N N

Zn-ppm

sZr-ppm

sTh-ppm

sForm

N N N N N N N N N<200

<200

<200

<20C

15 10 30 50 30 101C

O 30 50 m N N N


1*1

HI

111

1*1

41 1*1

41

41 1*1

41 1*1

1*1

1*1

01 01

TABLE 5. SPECTROGRAPHIC ANALYSES OF IHSOLOBLE-RESIDUE SAMPLES FBOH DRILL HOLE NO.

H5U, HARRISON

1 X

2QUADRANGLE, MISSOURI AND ARKANSAS

[N,

not detpcted; <, detected but below the limit of

determination shown; >, determined to

be greater than the value shown.]

Sample

Fe-pct,

s

H5UOQ10R

H5U0020R

H5U0030R

H5«OOUOP

H5U0050P

H5H006PR

H5tt0070R

H5U0080R

H5U0090R

H5U01CGR

H5tt0110R

H5U0120R

H5U0130R

H5«401UOR

H5«4T150R

H5H0160F

H5«0170R

H5«0180P

H5«0190R

H5a020CR

H5«40210R

K5U0220R

H5U0230R

H5U02UOR

H5UT250P

H5U0260P

H5U0270R

H5U0280R

H5U0290R

H5«03COP

H5U0310R

H5U0320R

H5U0330R

H5U03UOR

H5U0350P

H5«40360R

HEU0370R

H5U0380R

H5U0390R

H5UOUOOR

H5UOU10R

H5«4

r«42

CRHSUO^S^R

H5UOOUOR

H5UOU50R

1.50

2.00

3.00

5.00

.2"

5.00

1.00

1.50

1 .00

1.00

1.00

2.00

.70

5. CO

20.00

.20

.50

.50

.50

1.50

1.00

.30

.70

.20

1.50 .20

.50

.70

.70

1.CO

1.50 .10

.50

1.00 .30

.15

.20

.05

.10

1.00 . 15

.C7

<.05

1.00

.05

Mg-pct.

s .02

.10

1.00

1.00 .30

1.CO

.50

.50

.20

.20

.10

.10

.05

.10

.10

.2C

.15

.10

.10

.07

.5?

.15

.30

.50

.30

.02

.20

.20

.20

.30

.10

.05

.20

.15

.10

.10

.07

<.02

.05

.10

.05

.02

<.02

.20

Ca-pct.

s .05

.05

.70

.30

.20

.15

.20

.05

.05

.07

<.05

.05

<.05

<.05

.07

.20

.15

.10

.10

.07

.30

.15

.20

.30

.15

<.05

.3C

.15

.15

.15

.10

.05

.07

.05

.10

.10

.10

<.05

.10

.10

.05

<.05

<.05

.30

<.05

Ti-pct.

s .020

.150

.300

.300

.100

1.000

.100

.200

.100

.100

.070

.030

.010

.150

.100

.005

.015

.010

.020

.020

.030

.020

.100

.100

.050

.003

.015

.050

.070

.070

.050

.002

.050

.100

.015

.020

.005

<.002

<.002

.050

.010

.003

.003

.050

.010

Hn-p

pms 20

0 15 50 30 2C 15 15 10

50

3C 10 10 ir 20

1C 10 15 10 20 10 <m 10

Ag-p

pms

N N N N N N N N N N N N N N .7 N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N

As-p

pm

s

N N N N N N N N N N N N N <200 N N N N N N N N N N N N N N N

Au-ppm

s


B-ppm

s 50 70

150

100

1TO

150

5H 1-0

50

50 3C

50

30

70

70 70 50

70 7? 7"

100

100

70

100

5<"

70

70

100 70

5C

50

7C 50 5C

70

10

50

70 50 50 15 50 30

Ba-ppm

s 200

200

10C

3PC

1CO

150

150

150

100 30 50

100

150 70 50 30 50

100

100 5C

1CO

100 70 30 50 100

150

15C 50 50

1CO

1CO 50 70

30

20

50

2CO 5C

20

50

70

50

TABLE 5.-- SPECTROGRAPHIC ANALYSES OF INSOLUBLE-RESIDUE SAMPLES FROM DRILL HOLE NO. R5U, HARRISON

1QUADRANGLE, MISSOURI AMD ARKANSAS--Continued

X 2

Fample

Be-ppm

s

H5U0010R

H5UD030R

H5UPOUOR

H5U0050R

H5U0060R

H5U0070R

H5UOC80R

H5UC090R

H5U0100R

H5U0110R

H5UM2CR

H540130R

H5U01UOR

H5U0150R

H5U0

16')

RH5U0170R

H5U0180R

H5U0190R

H5U0200R

H5U021HR

H5U0220R

H5UH230R

1^5140

21^^

H5U0250P

H5a"260B

H5U0270R

H5U0280R

H5U0290R

H5Uf

>300

P

H540310R

H5U0320R

H5U0330R

H5U03UOR

H5U0350R

H5U0360R

H5U0370R

H5U0380R

H5U0390R

H5UOUOOR

H5UOU10R

H5UOU2'

>RH5UOU30R

H5UOUUOR

H5UOU50R

<1.0

1.5

1.5 N 1.5

1.C

1.C

1.0

<1.0 N N N

< 1 .0 N N N N N N N N

< 1.0

N H N N N N N N N N N N N N N N H N N N N N

Bi-ppm

s

li N N N N N N N N N N N N N N N N N N N N N N N N N N N

Cd-ppm

s


Co-ppm

s

5 5 7 1C N 15

c. 5<5

<5 <5

<5 N 52T


Cr-p

pm

s

20 20100 70 20 100 20 50 20 20 20 15 15 20 20 15 15 15 15 15 10 10 20 20 15 1C

15

2?

20

20 20

20

2r

20

15 15 15 10 10 15 15 10 15 15 10

Cu-ppm

s

750 50

70 10

100

70 50 15 15

510 720 100

<5

<550

<5 10 105

20 20 20 20 30 15 10 15 20

<5 520 10

5<5

50

<5 10 <5

<5

<5

10

<5

La-ppm

s

N N N N N N N N

Ho-ppm

s

510 30 507 20 7 1C

10

15

510 520

100 5 5

<5 5 7

<5

<5 7 10 5

<55

<5 10 15

5 N<5 105 5

<5 N 5 5

<5 5 <5 5 <5

Nb-ppm

s

N N N N

<20 N N N N N N N N N N N N N N N N N

Ni-ppm

s

72C

30

20

10 30 10 15 10 15 10 10 10 1515

0 710 10 7 10 10 10 15 15 10 10 10 10 10 15 107

10 15 10 10 10 7 710 7 7 7 15 7

Pb-ppm

s

N 10

20

30N 30

1C

15

1C N N N m 50 15 N N N N N N N 10

in N N N 10

1C 10 N N 15 N N N N N N N N N

TABLE 5.-- SPECTROGRAPHIC ANALYSES OF INSOLUBLE-RESIDUE SAMPLES FROM DRILL HOLE NO. H5U, HARRISON

1QUADRANGLE, MISSOURI AHD ARKANSAS Continued

X 2

Sample

H5i»

0010

R H5U0020R

H5«0030R

H5UT050R

H5t»

0060

R H5t»00

70R

H5U0080P

H5U0090R

H5U0100R

H5U0110R

H5U0120R

H5U0130R

H5t»C1«OR

H5U1150R

H5U0170R

H5U018CR

H5U0190R

H5U0210R

H5U02t»OR

H5t»

0250

R

H540260R

H5t»0270R

H510280R

H5U0290R

H5U0300R

H5U0310R

H5«0320R

H5U0330R

H5U0350R

H5U0350R

H5U0370R

H51038CR

H5UOi»09R

H5«OU20R

H5t»

!)t»30R

H5UOU50R

Sb-ppB

s


Sc-ppm

s

N <57 7 N 10 N N N N N N N N

<5


Sn-ppm

s


Sr-ppm

sV-ppm

s

N<100 N N N N N N N N N N N N N N N N N N N N

<100 N N N N N

200

150 N N N N N N N N

<100

200

<100 N N N N

20 20 100

1PO 20

2CO 30 5C 20 20 15 10 10 2n 10 10 1" 10 10 1C 20 15 50 30 20 10 15 20 20 30 20 10 20 50 15 15 15 10 10 20 15 15 10 30 10

H-PPB

s

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<5Q

<50

<50

<50

<50

<50

<50

<50

<5ft

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

Y-ppin

s

N N N N H N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N

Zn-ppm

sZr-ppm

sTh-ppm

sForm

N20

0 N<2CO N N N

1,000

<200 N N N V N N N N N N N N N

N N N N N N N N N N N

200 N N N N N N H N N N N

30 50 100 70 50 iro 30 50

100

100 50

30

<10 50 3D

N N N<10 20 30 20 50 30 20

N N 10 20 30 20 N50 30 N N N10N

30 N N70 10 30

N N N N N N N N N N N N V N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N

21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 2C 2C 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 19 19 19 19 19 19 19 19 19 19

TABLE 5.-- SPECTROGRAPHIC ANALYSES OF INSOLUBLE-RESIDUE SAMPLES FROM DRILL HOLE NO,

QUADRANGLE, MISSOURI AND ARKANSAS--Contlnued

H5<4

, HARRISON

1 X

2

Sample

Fe-pct.

H5UOU60R

H5U"«47nR

H5UOU80P

H5<4

?<49

0RH5U0500R

H5U0

510R

H5U0520R

H5U0530R

H5U05UCR

H5in55C>R

H5U0560R

H5U0570R

H5U0580R

H5U0590P

H5U

nfiOC.R

H5U0610P

H5U0620R

H5UC630R

H5U06UOR

H5U065"R

H5U0660R

H5<40670

RH5<4068r»p

H5<*Ofi9

0RH5U0700R

H5U0710R

H5UC720R

H5U0730R

H5U07UOP

H5U0750R

H5UC760R

Hb«0770R

H5I437

80R

H5U0790R

H5U0800R

M5U0810P

H5U0820R

H5Ur»8

30R

H5U08UOR

!15U"8

50R

H5U0860P

H5U0870P

H5U0880R

H5U0890R

H5U190CR

.30

.10

.05

1.00

7.00

1.50 .30

.70

2.00

2. CO

. 15

2.00

5.00

3.00

5.0:1

5.00

3.00

20.00

15.0

01.50

2.00

2.00

5.00

1.50

1.50

2.00

5. 00

7. CO

1.0U

1.GO

3.00

.30

2.rc

1 .^0

.10

.30

2.00

.50

2. 00

5.00

3. CO

I.^G

2.00

.30

.^5

Mg-p

ct,

s .05

.03

.02

3.00

,02

,02

,02

,02

,05

,05

,10

,50

,02

,03

,10

,03

,07

,07

.05

.07

.03

.10

.05

.02

.02

.03

.05

.P2

.05

.03

.02

.05

.03

.03

.02

.07

.03

.05

.03

.05

.05

.05

.05

.02

Ca-pct

s

<.Q5

<.05

<.05

<.ns

<.05 05 05 05 ns 05 .05

.05

.05

.10

.10

<.05

.05

.05

.05

.05

.05

.15

.05

<.05

<.05

.05

.05

<.C5

.05

<.05

<.05

<.05

<.05

.05

.05

<.C5

<.05

<.C5

<.05

<.05

Ti-pct.

s .010

.005

.003

.070

.010

.002

.005

.005

.005

.020

.015

.030

.020

.005

.015

.020

<.002

.002

.002

.003

.002

.003

.010

.002

<.002

.003

.005

<.002

.no

.015

Hn-ppm

s

.010

.002

.002

<.002

.020

.020

.015

.0

05

.007

.005

.0

10

.007

<.002

20 10 n

10

10 15 50 10 15 15 2r> 100

150 15 10 10 20 15 10 <m 30 10 10 <m

<m

<m

<m

Ag-ppm

s


As-ppm

s

N N N N N N N N N N N N N N K N N<2CO

<200 N N N N N N N N N N N N N N N N N N N N N N N N N N

Au-ppm

s


B-ppm

s 5:

5?

30

50 20 20 21

30

5f sr 50

50

50

5." 30

50

50

2*

5" 50

3T

50

50

30 30

50

50

50

5° 5C

70

5C

50 50 70 50 50 70

Ba-ppm

s

5C

50

30

30

50 50

2C

50

50

20 30 50 20 30N

30 50 70 50 50

<20 30

50 30 20

<20 20

50 30 20

<20

50

50<20

20 5C

50

2"

30

20

<2C 20

20

30

TABLE 5. SFECTROGRAPHIC ANALYSES OF INSOLUBLE-RESIDUE SAMPLES FROH DRILL HOLE NO

. H5

U, HARRISON


X 2

Sample

H5UOU60R

H5UOU70R

H5U0

1480

R H5UOU90R

H5U0500P

H5U0520R

H5U0530R

H5UOF5TR

Be-p

pm

H5UP560R

H5U0570R

H5«0580R

H5U0590R

H5M0600R

H5U0610R

H5U0620R

H5U0630R

H5U06«OR

HSU^GSOR

N< 1. 0

1.5 N

<1.G

<1.0 N 1.5

1.5 N

H5U0660R

H5U0670R

H5U0680R

H5«*

n690

RH5tt^7

nnB

H5«0710P

H5U0720R

H5U0730R

Hbt*r»7UOR

H5U0750R

H5U0760R

H5U0770R

H5U0780R

H5U0790R

H5U0800R

H5U0810R

H5UC82CR

H5M0830R

H5UORUOR

H5U0850R

H5U08f

iOR

H5U0870R

H5U0880R

H5U0890R

H5UOQOCR

N<

1 .0 1.0

N N N N 1.0 N N N N N N N N N N N N N N N N N

Bi-ppm

s

N N N N N N N N N N N N N N V N N N N N N N N N N N N N N

Cd-ppm

s


Co-p

pm

s

N N N N 5 N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N

Cr-p

pms

15

10

1" 10 10 10 10 10 15 10 15 10 10 15 15 10 15 15 10 10 15 15 20 10 10 15 10 1? 10 N N N 10 10 1015 10

Cu-p

pms

20 107

15 150 10 715 50 50

5200

200 20 70

100 15

100

300 15 30 2020 20 20 15 15 70 15 10 307 15 15

5107

2020

30

15

20 5

<5

La-p

pms


Ho-ppm

s

<5 5 5 520

5 <5 5 7 7

<5 710

<5 5

<5 510

10

<5

<5

<5 5 5<5 N N 5 N

<5

<5 5 <5 N

<5

<5

<5 N1C

720

1C 7 5

Nb-ppm

s


Ni-ppm

s

10 1?» 7 10

20 107 7 10 10 10 10 15 10 15 15 7

20 20

7 10 157 10 10 7 15 7 7 105 7 7 7 7 10 7 7 10 10 107 7

Pb-ppm

s

N N N N N N N N N N 10

<1C

100 50 N 20 15 3C

N N N N 50 N N 15 N N N N N N N N N N N V N N

TABLE 5. SPECTROGRAPHIC ANALYSES OF INSOLUBLE-BESIDUE SAMPLES FROM DRILL HOLE HO

. H5U, HARRTSON


X 2

Sample

H5UOU60R

H540U70R

H5UOU80R

H5U050CR

H5UOMOR

H5U0520R

H5U9530P

H5U05UCR

H5U0550R

H5U0560R

HbU0570R

H5U0580R

H5U0590R

H5U06GOP

H5U0629R

H5U0630R

H5U06UOR

H6U0650R

H5U067CR

H5U06RQR

H5U0690R

H5U070CR

H5U1710R

H5U0720R

H5U0730R

H5U07UCR

M5U0750R

H5U076CR

H5U077CR

H5U0780P

H5U0790R

H5U08DOR

H5U0810R

H5U0820R

H5U0830R

H5U08UOR

H5U0860R

H5U0870R

H5U0880R

H5U0890R

Sb-ppm N N N N N N N N N N N N N N N N N N N N N N N V N N N N N N N N N N N N N N N N N N N N N

Sc-ppm

s

N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N

Sn-ppm

s


Sr-ppm

s

N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N100

<100 N N


V-PPB

S 15 15 15 15 15 15

15

10

15

2" 15 20 30 15 15 30 15 70 50 15 15

2C

30

10

15 10 10 20 15 15 20 10 20 15 10 10 15 15 15 10 10 10 10 10

H-ppm

s

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

<5P

<50

Y-ppm

s

N N N N N N N N N N N N N N N N N 15

Zn-ppm

s

N N N N N N N N N N N N N N N N N<200 N N N N N N N N N N N N N N N N N N N N N N N N N N N

Zr-ppm

s

N N N N N 15 20 30 50 50 30 50 50N N N N N N N N N N N N N N N N N

Th-ppm

sFo

rm

N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N U N N N N N N N N N N

19 19 19 19 19 19 19 19 19 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 17



H5«4

, HARRISON

1 X

2

Sample

H5U0910R

H5U0920R

H5UQ930R

H5U09UOR

H5U0950R

H5H0960P

H5U0970R

H5U0980R

H5U099DR

H5U10GOR

H5U101CR

H5U1020R

H5U1030R

H5U10UOR

H5U105CP

H5U1060R

H5U1070R

H5U1080R

H5t»

1090

RH5U11CUR

II5U

1 110R

H5t»

1 12CR

H5U1 130R

H5U11UOR

H5U1150R

H5U1160R

H5U1 170R

H5U1 180R

H5H1 19GR

H5U12COR

H 5U121 OR

H5U1220R

H5U1230R

H5U12UOR

H511250R

H5U12fiOR

H5U1270R

H5U1280R

H5U1290R

H5U1300R

Fe-pct.

s

.05

<.05

<.C5

.05

1.50

1.00

.20

1.00

.10

.07

.50

.15

.20

.50

1 .00

1C. 00

2.00

2.00

3.00

3 . no

3. CO

3.00

3.00

1.50

7.00

15.00

m.oo

15.00

20.00

10. GO

1P.OJ

5.00

1T.OO

.70

7.00

20.00

>20.00

>2f>

.00

>20.00

>2C.OO

Mg-pct

sCa-pct

s .05

.05

.05

.05

.05

.07

.05

.05

.05

<.05

.07

.07

5.00

.05

.50

.20

.05

.05

.05

.15

.10

.10

.10

.10

.10

.10

.10

.10

.15

.05

.10

<.05

.10

.10

.10

.05

.55

.10

.05

.07

Ti-pct.

s

<.002

.005

.002

.002

.010

.010

.002

.005

.005

.003

.003

.005

.015

.005

.050

.005

.100

.100

.150

.100

.100

.050

.050

.030

.050

.050

.050

.200

.100

.150

.030

.020

.100

.058

.050

.010

.015

.015

.020

.010

Mn-ppm

s

10 10 15 15 20 30

2C

15

15

10 30 10 20 15 20 20 301?0

100

300 50 10 50 m

100

150

200

300

300

300

Ag-p

pns

N N N N N N N N N N N N N N 1.

5 N N N N N N N N N 1.0

1.0

1.0

2.0

5.0

3.0

1.0

1.0

1.5 N N N N N .7

2.0

As-ppm

s

N N N N N N N N N N H N N N N N N N N N N N N N <200

700

200

<200

500

500

700

1,000

700 N N

700

700

700

700

700

Au-p

pms


B-ppm

10 10 10 10 30

5H

51 uo 20 50

20

30

3C

50 50100 70 70

70

100 50 5G

30

70 70

300

1^0

100 50 30 50 50

100

Ba-p

pms <20

<2C

<20

<20

<20 20

2C<20

20

<20 20

20<20

20

<20

<20

20

20

20

20 20 <2r

<2C

<20 20 2H

20

50

<20

<20 30 7C 2C 20 FO

50

5C

50

H5U131CR

,20

.05

,010

300

1.0

500

150

50

TABLE 5. SPECTROGRKPHIC ANALYSES OF INSOLUBLE-RESIDUE SAMPLES FROM DRILL HOLE NO

. H5U, HARRISON


X 2

Be-ppm

GO

HSU991GR

H5UC920R

H5UOQ30R

H5U0

9I4O

RM5U0950R

H5I409

60R

H5U0970R

H5U0980R

H5U0990R

F501QOOR

H5U101GR

H5U1020R

H5U1030R

H5U1PHOR

H5*4105^R

H5Uir>60R

H5U1070R

H5«1080R

H5U1090R

M5U1

10C

R

Hb*4l 11

0RH5U1120R

H5«113CR

H5U11UOR

H5«H150B

H5«1160R

H5U1

17CR

H?.t»1

18CR

Hbai190P

Hbt«12

0CR

HE«1210R

H5U1220R

H5U1230R

H5«12UOR

H5t«12

50R

H5U126CR

H5«127CR

H5t»

1280

RF5«1290E

H5ai300R

N N N N N N N N N N N N N N N N 1.0

1.0

1.0

1.0

1.C

< 1 . f

.<

1 .0

< 1

. 01.0

1.0

1.0

2.C

1.0

1.0 N N N N N 5.C

F.C

5.0

5.0

1.5

Bi-ppm

s

N N N N N N N N N N N N N N N N N N N V N N N N N N N N N N N N N N N

Cd-ppm

s


Co-ppm

s

N N N N N N N N N N N N N N N N N N N N N N N N N 7 7 10 15 1C 7 15 N 5

20 50 50 30 20

Cr-p

pms

10 10 10 10 20 20 20

2r 15 2020 10 15 10 15 70 20 20 10 10 20 20 20

Cu-ppm

s

<5

<5

<5

<5 10 10 5

10

<5 <5 <5

<5 5 7 15 70

100 20 30 30 50 30 30 20 50 100

70 100

150

100

70

300

100 15 70 100

150

300

200

300

La-p

pm

s


Ho-ppn

s

N N N N 5 5 <5 5 <5 N

<5

<5

<5 N <5

7 7 5<55

10 7 5<5 5 7 730 5C

30 20 20

150 515 20 no

100

150

3CO

Nb-ppm

s

N N N N N N N N N N N N N N M N N N N

Ni-ppm

s

5 7 5 7 7 7 7 7 7 7 7 7 7 7 15 15 15 15 20 15 10 10 10 20 50 100

iro

70 70 50 1CO 7

20

200

300

2r.O

Pb-ppm

s

N N N N N N N N N N N N N50N N 10

15

15 15 N 50

100 70

5TO 7C 50 100 N

20

150

200

3CC

20C

3-'C

H54131CR

1.5

200

150


. H5U, HARRISON

1QUADRANGLE, MISSOURI AND ARKANSAS--Contlnued

X 2

Sample

Sb-p

pro

H5U0910P

H5U0920R

H5U0930R

H5U09UCP

H5U"950R

H5U0960R

H5U0970P

H5U0980R

H5U0990R

H5«1000R

H5U101QR

H5U1020R

H5U1030R

R5U10UOR

H5U105CR

H5U106CR

H5U107CR

H5U1180R

P5U1C90R

H5U110CR

H5«1110R

H5U112UR

H5«1 130R

H5H1 1UOR

H5U115DP

H5U11f

iOR

H5U117CR

H5U1 1RO

RH5

U1 19GR

H5U1200R

H5U1210R

H5U1220R

H5U1230R

H5U12UOR

H5U1250R

H5U1260R

H5U1270P

H5U12BOR

H5U1290R

H5«1300R

N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N H N N N N N N N N

Sc-ppm

s

N N N N N N N N N N N N N N N N N N N N N N N N N N N 7<5 N N N N N N<5

<5

<5 N

Sn-pp»

s


Sr-ppm

s


V-PPB

s 10 10 10 10 15 10 15 50 50 50 30 50 50 51 50 50

,300

100

iro 15

20

3"

10

30 200

300

300

200 7"

W-ppm

s

<50

<50

<50

<50

<5C

<50

<50

<50

<50

<5

r\

<50

<50

<50

<50

<50

<50

<50

<50

<50

<50

H5U1310F

<50

<50


<50 N N N N N N

T-ppm

s

N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N 10

15

10

Zn-p

pms

Zr-p

pms

Th-ppm

sFo

rm

N N N N N N N N N N N N N N N N N N N N N N, N N N

10 50<10 50 20 20N V N 10 10 20

200 20 20

N50 50 50 30 50 20 30N 10

N N N N 5,000 N N N N N

200

500

500

500

500

300

50 100 50 50

N1C

O 30

20

N 10

10

10

10 10

N N N N N N N V N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N

17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16

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