00cover v105-1:00cover v100-5 3/16/10 5:30 pm page 1 ......kalgoorlie terrane, western australia:...

EconomicGeologyJANUARY–FEBRUARY 2010 VOLUME 105 / NUMBER 1

BULLETIN OF THE SOCIETY OF ECONOMICGEOLOGISTS

EC

ON

OM

IC G

EO

LO

GY—

Vol. 105, N

o. 1pp. 1

–256

January–February 2010

ECGLAL 105(1) 1–256 ISSN 0361-0128

CONTENTS

A Group of Papers on Porphyry Cu Deposits

Introduction Lawrence D. Meinert 1

Porphyry Copper Systems Richard H. Sillitoe 3

The Bingham Canyon Porphyry Cu-Mo-Au Deposit. I. Sequence of Intrusions, Vein Formation, Patrick B. Redmond 43and Sulfide Deposition and Marco T. Einaudi

The Bingham Canyon Porphyry Cu-Mo-Au Deposit. II. Vein Geometry and Ore Shell Formation by Gillian Gruen, Christoph A. Heinrich, 69Pressure-Driven Rock Extension and Kim Schroeder

The Bingham Canyon Porphyry Cu-Mo-Au Deposit. Marianne R. Landtwing, Caroline Furrer, 91III. Zoned Copper-Gold Ore Deposition by Patrick B. Redmond, Thomas Pettke, Magmatic Vapor Expansion Marcel Guillong, and Christoph A. Heinrich

Multistage Intrusion, Brecciation, and Veining at El Teniente, Chile: Evolution of a Nested V. H. Vry, J. J. Wilkinson, 119Porphyry System J. Seguel, and J. Millán

Evolution of the Giant Marcona-Mina Huayong Chen, Alan H. Clark, T. Kurtis Kyser, 155Justa Iron Oxide-Copper-Gold District, Thomas D. Ullrich, Robert Baxter, South-Central Peru Yuming Chen, and Timothy C. Moody

Broad Synchroneity of Three Gold Mineralization Noreen M. Vielreicher, David I. Groves, 187Styles in the Kalgoorlie Gold Field: SHRIMP, Lawrence W. Snee, Ian R. Fletcher, U-Pb, and 40Ar/39Ar Geochronological Evidence and Neal J. McNaughton

Scientific Communications

Spatial Statistical Analysis of the Distribution of Komatiite-Hosted Nickel Sulfide Deposits in the Kalgoorlie Terrane, Western Australia: Antony Mamuse, Alok Porwal, 229Clustered or Not? Oliver Kreuzer, and Steve Beresford

Book Reviews

Handbook of Mineral Exploration and Ore Petrology: Techniques and Applications (R. Dahana Raju) Thomas Monecke 243

Books Received 244

Interesting Papers in Other Journals 245

Erratum 249

Reviewers of Manuscripts, 2009 251

Instructions to Authors, 2010 253

ELECTRONIC ACCESS TO ECONOMIC GEOLOGYAvailable with print subscription. Contact [email protected]

Advancing Science and Discovery Since 1905

www.segweb.org

Bingham Porphyry Deposit, Utah

qmp

55

35

25

75

20

40

70

>1 ppm Au

112O10’

40O31'

> 0.35 wt. % Cu

20

32

55

55

35

25

75

20

40

70

85

50

80

50

65 65

80

80

60

85Giant Chief Fault

Main H

illFau

lt

Apex Fold

Copper

Center Fault

BinghamX

UTAH

Quartz latite porphyry (QLP)

Equigranular monzonite

Siltstone &Limestone

Skarn &Limestone

Quartzite

Quartz monzonite porphyry (QMP)

Latite porphyry (LP)

Biotite porphyry (BP)

Quartz latite porphyry breccia (QLPbx)

55 70

Fault with dip symbol

Fold axis, with plunge,anticline, syncline

Strike and dip beds,inclined, overturned

500m

N

IN THIS ISSUE• Porphyry Cu Systems • Multistage Intrusion, Brecciation, & Veining, El Teniente• Geology of Bingham Porphyry Cu-Mo-Au Deposit • Marcona-Mina Justa IOCG Deposit, Peru• Vein and Ore Geometry of Bingham Cu-Mo-Au Deposit • Kalgoorlie Au: SHRIMP, U-Pb, 40Ar/39Ar Geochronology• Zonation of Cu-Au Ore at Bingham Cu-Mo-Au Deposit • Komatiite-Hosted Ni Deposits, Kalgoorlie Terrane

00Cover V105-1:00Cover V100-5 3/16/10 5:30 PM Page 1

/ColorImageDict > /JPEG2000ColorACSImageDict > /JPEG2000ColorImageDict > /AntiAliasGrayImages false /CropGrayImages true /GrayImageMinResolution 300 /GrayImageMinResolutionPolicy /OK /DownsampleGrayImages false /GrayImageDownsampleType /Average /GrayImageResolution 300 /GrayImageDepth 8 /GrayImageMinDownsampleDepth 2 /GrayImageDownsampleThreshold 1.50000 /EncodeGrayImages true /GrayImageFilter /FlateEncode /AutoFilterGrayImages false /GrayImageAutoFilterStrategy /JPEG /GrayACSImageDict > /GrayImageDict > /JPEG2000GrayACSImageDict > /JPEG2000GrayImageDict > /AntiAliasMonoImages false /CropMonoImages true /MonoImageMinResolution 1200 /MonoImageMinResolutionPolicy /OK /DownsampleMonoImages false /MonoImageDownsampleType /Average /MonoImageResolution 1200 /MonoImageDepth -1 /MonoImageDownsampleThreshold 1.50000 /EncodeMonoImages true /MonoImageFilter /CCITTFaxEncode /MonoImageDict > /AllowPSXObjects false /CheckCompliance [ /None ] /PDFX1aCheck false /PDFX3Check false /PDFXCompliantPDFOnly false /PDFXNoTrimBoxError true /PDFXTrimBoxToMediaBoxOffset [ 0.00000 0.00000 0.00000 0.00000 ] /PDFXSetBleedBoxToMediaBox true /PDFXBleedBoxToTrimBoxOffset [ 0.00000 0.00000 0.00000 0.00000 ] /PDFXOutputIntentProfile (None) /PDFXOutputConditionIdentifier () /PDFXOutputCondition () /PDFXRegistryName () /PDFXTrapped /False

/CreateJDFFile false /Description > /Namespace [ (Adobe) (Common) (1.0) ] /OtherNamespaces [ > /FormElements false /GenerateStructure false /IncludeBookmarks false /IncludeHyperlinks false /IncludeInteractive false /IncludeLayers false /IncludeProfiles false /MultimediaHandling /UseObjectSettings /Namespace [ (Adobe) (CreativeSuite) (2.0) ] /PDFXOutputIntentProfileSelector /DocumentCMYK /PreserveEditing true /UntaggedCMYKHandling /LeaveUntagged /UntaggedRGBHandling /UseDocumentProfile /UseDocumentBleed false >> ]>> setdistillerparams> setpagedevice







00cover v105-1:00cover v100-5 3/16/10 5:30 pm page 1 ......kalgoorlie terrane, western australia:...

Documents