geo/gy461 applied gis: environmental geology of the cheaha … · 2010-09-23 · geo/gy461 applied...
TRANSCRIPT
![Page 1: GEO/GY461 Applied GIS: Environmental Geology of the Cheaha … · 2010-09-23 · GEO/GY461 Applied GIS: Environmental Geology of the Cheaha Mountain, AL, 7.5' Quadrangle Project Figure](https://reader034.vdocuments.mx/reader034/viewer/2022042407/5f2120ab919d910e183b7a1f/html5/thumbnails/1.jpg)
GEO/GY461 Applied GIS: EnvironmentalGeology of the Cheaha Mountain, AL, 7.5' Quadrangle
Project
Figure 1: Reference points spreadsheet for Cheaha Mt. 7.5' quadrangle (LatLongCalc_24k.xls).
Page -1-
![Page 2: GEO/GY461 Applied GIS: Environmental Geology of the Cheaha … · 2010-09-23 · GEO/GY461 Applied GIS: Environmental Geology of the Cheaha Mountain, AL, 7.5' Quadrangle Project Figure](https://reader034.vdocuments.mx/reader034/viewer/2022042407/5f2120ab919d910e183b7a1f/html5/thumbnails/2.jpg)
GEO/GY461 Applied GIS: EnvironmentalGeology of the Cheaha Mountain, AL, 7.5' Quadrangle
Project
Figure 2: RMS statistic from the Cheaha Mountain field map georeference.
Page -2-
![Page 3: GEO/GY461 Applied GIS: Environmental Geology of the Cheaha … · 2010-09-23 · GEO/GY461 Applied GIS: Environmental Geology of the Cheaha Mountain, AL, 7.5' Quadrangle Project Figure](https://reader034.vdocuments.mx/reader034/viewer/2022042407/5f2120ab919d910e183b7a1f/html5/thumbnails/3.jpg)
GEO/GY461 Applied GIS: EnvironmentalGeology of the Cheaha Mountain, AL, 7.5' Quadrangle
Project
Figure 3: Appearance of properly georeferenced Cheaha Mt. raster field map with referencepoints.
Page -3-
![Page 4: GEO/GY461 Applied GIS: Environmental Geology of the Cheaha … · 2010-09-23 · GEO/GY461 Applied GIS: Environmental Geology of the Cheaha Mountain, AL, 7.5' Quadrangle Project Figure](https://reader034.vdocuments.mx/reader034/viewer/2022042407/5f2120ab919d910e183b7a1f/html5/thumbnails/4.jpg)
GEO/GY461 Applied GIS: EnvironmentalGeology of the Cheaha Mountain, AL, 7.5' Quadrangle
Project
Figure 4: Setting the Spatial Reference system for a new feature class.
Page -4-
![Page 5: GEO/GY461 Applied GIS: Environmental Geology of the Cheaha … · 2010-09-23 · GEO/GY461 Applied GIS: Environmental Geology of the Cheaha Mountain, AL, 7.5' Quadrangle Project Figure](https://reader034.vdocuments.mx/reader034/viewer/2022042407/5f2120ab919d910e183b7a1f/html5/thumbnails/5.jpg)
GEO/GY461 Applied GIS: EnvironmentalGeology of the Cheaha Mountain, AL, 7.5' Quadrangle
Project
Figure 5: Setup of snapping environment before creating new features in the Cheaha Mt. project.
Page -5-
![Page 6: GEO/GY461 Applied GIS: Environmental Geology of the Cheaha … · 2010-09-23 · GEO/GY461 Applied GIS: Environmental Geology of the Cheaha Mountain, AL, 7.5' Quadrangle Project Figure](https://reader034.vdocuments.mx/reader034/viewer/2022042407/5f2120ab919d910e183b7a1f/html5/thumbnails/6.jpg)
GEO/GY461 Applied GIS: EnvironmentalGeology of the Cheaha Mountain, AL, 7.5' Quadrangle
Project
Figure 6: Example of a newly created geology polygon in the “Lithology” feature layer.
Page -6-
![Page 7: GEO/GY461 Applied GIS: Environmental Geology of the Cheaha … · 2010-09-23 · GEO/GY461 Applied GIS: Environmental Geology of the Cheaha Mountain, AL, 7.5' Quadrangle Project Figure](https://reader034.vdocuments.mx/reader034/viewer/2022042407/5f2120ab919d910e183b7a1f/html5/thumbnails/7.jpg)
GEO/GY461 Applied GIS: EnvironmentalGeology of the Cheaha Mountain, AL, 7.5' Quadrangle
Project
Figure 7: Adding the specialized geology symbology set in the “Contacts” feature class.
Page -7-
![Page 8: GEO/GY461 Applied GIS: Environmental Geology of the Cheaha … · 2010-09-23 · GEO/GY461 Applied GIS: Environmental Geology of the Cheaha Mountain, AL, 7.5' Quadrangle Project Figure](https://reader034.vdocuments.mx/reader034/viewer/2022042407/5f2120ab919d910e183b7a1f/html5/thumbnails/8.jpg)
GEO/GY461 Applied GIS: EnvironmentalGeology of the Cheaha Mountain, AL, 7.5' Quadrangle
Project
Figure 8: Example of using the “Flip” editor command to correct a thrust fault contact.
Page -8-
![Page 9: GEO/GY461 Applied GIS: Environmental Geology of the Cheaha … · 2010-09-23 · GEO/GY461 Applied GIS: Environmental Geology of the Cheaha Mountain, AL, 7.5' Quadrangle Project Figure](https://reader034.vdocuments.mx/reader034/viewer/2022042407/5f2120ab919d910e183b7a1f/html5/thumbnails/9.jpg)
GEO/GY461 Applied GIS: EnvironmentalGeology of the Cheaha Mountain, AL, 7.5' Quadrangle
Project
Figure 9: Using the split command on the “Contacts” features.
Page -9-
![Page 10: GEO/GY461 Applied GIS: Environmental Geology of the Cheaha … · 2010-09-23 · GEO/GY461 Applied GIS: Environmental Geology of the Cheaha Mountain, AL, 7.5' Quadrangle Project Figure](https://reader034.vdocuments.mx/reader034/viewer/2022042407/5f2120ab919d910e183b7a1f/html5/thumbnails/10.jpg)
GEO/GY461 Applied GIS: EnvironmentalGeology of the Cheaha Mountain, AL, 7.5' Quadrangle
Project
Figure 10: Dialog setup for turning on labeling of “Lithology” polygons.
Page -10-
![Page 11: GEO/GY461 Applied GIS: Environmental Geology of the Cheaha … · 2010-09-23 · GEO/GY461 Applied GIS: Environmental Geology of the Cheaha Mountain, AL, 7.5' Quadrangle Project Figure](https://reader034.vdocuments.mx/reader034/viewer/2022042407/5f2120ab919d910e183b7a1f/html5/thumbnails/11.jpg)
GEO/GY461 Applied GIS: EnvironmentalGeology of the Cheaha Mountain, AL, 7.5' Quadrangle
Project
Figure 11: Setting label placement properties for lithologic polygons.
Page -11-
![Page 12: GEO/GY461 Applied GIS: Environmental Geology of the Cheaha … · 2010-09-23 · GEO/GY461 Applied GIS: Environmental Geology of the Cheaha Mountain, AL, 7.5' Quadrangle Project Figure](https://reader034.vdocuments.mx/reader034/viewer/2022042407/5f2120ab919d910e183b7a1f/html5/thumbnails/12.jpg)
GEO/GY461 Applied GIS: EnvironmentalGeology of the Cheaha Mountain, AL, 7.5' Quadrangle
Project
Figure 12: Appearance of Geologic Map after building “Lithology” and “Contacts” featureclasses.
Page -12-
![Page 13: GEO/GY461 Applied GIS: Environmental Geology of the Cheaha … · 2010-09-23 · GEO/GY461 Applied GIS: Environmental Geology of the Cheaha Mountain, AL, 7.5' Quadrangle Project Figure](https://reader034.vdocuments.mx/reader034/viewer/2022042407/5f2120ab919d910e183b7a1f/html5/thumbnails/13.jpg)
GEO/GY461 Applied GIS: EnvironmentalGeology of the Cheaha Mountain, AL, 7.5' Quadrangle
Project
Figure 13: Using “Edit > Find” in an Access table to find the “USGS_Index” code.
Page -13-
![Page 14: GEO/GY461 Applied GIS: Environmental Geology of the Cheaha … · 2010-09-23 · GEO/GY461 Applied GIS: Environmental Geology of the Cheaha Mountain, AL, 7.5' Quadrangle Project Figure](https://reader034.vdocuments.mx/reader034/viewer/2022042407/5f2120ab919d910e183b7a1f/html5/thumbnails/14.jpg)
GEO/GY461 Applied GIS: EnvironmentalGeology of the Cheaha Mountain, AL, 7.5' Quadrangle
Project
Figure 14: Stations database table structure.
Page -14-
![Page 15: GEO/GY461 Applied GIS: Environmental Geology of the Cheaha … · 2010-09-23 · GEO/GY461 Applied GIS: Environmental Geology of the Cheaha Mountain, AL, 7.5' Quadrangle Project Figure](https://reader034.vdocuments.mx/reader034/viewer/2022042407/5f2120ab919d910e183b7a1f/html5/thumbnails/15.jpg)
GEO/GY461 Applied GIS: EnvironmentalGeology of the Cheaha Mountain, AL, 7.5' Quadrangle
Project
Figure 15: Selecting the “BuildArcGISStationsTable” query for generating a table of the CheahaMt. quadrangle station locations.
Page -15-
![Page 16: GEO/GY461 Applied GIS: Environmental Geology of the Cheaha … · 2010-09-23 · GEO/GY461 Applied GIS: Environmental Geology of the Cheaha Mountain, AL, 7.5' Quadrangle Project Figure](https://reader034.vdocuments.mx/reader034/viewer/2022042407/5f2120ab919d910e183b7a1f/html5/thumbnails/16.jpg)
GEO/GY461 Applied GIS: EnvironmentalGeology of the Cheaha Mountain, AL, 7.5' Quadrangle
Project
Figure 16: Query design setup for generating the Cheaha Mt. quadrangle stations table.
Page -16-
![Page 17: GEO/GY461 Applied GIS: Environmental Geology of the Cheaha … · 2010-09-23 · GEO/GY461 Applied GIS: Environmental Geology of the Cheaha Mountain, AL, 7.5' Quadrangle Project Figure](https://reader034.vdocuments.mx/reader034/viewer/2022042407/5f2120ab919d910e183b7a1f/html5/thumbnails/17.jpg)
GEO/GY461 Applied GIS: EnvironmentalGeology of the Cheaha Mountain, AL, 7.5' Quadrangle
Project
Figure 17: Table of station data generated by the “BuildArcGISstations” query to be used withArcGIS.
Page -17-
![Page 18: GEO/GY461 Applied GIS: Environmental Geology of the Cheaha … · 2010-09-23 · GEO/GY461 Applied GIS: Environmental Geology of the Cheaha Mountain, AL, 7.5' Quadrangle Project Figure](https://reader034.vdocuments.mx/reader034/viewer/2022042407/5f2120ab919d910e183b7a1f/html5/thumbnails/18.jpg)
GEO/GY461 Applied GIS: EnvironmentalGeology of the Cheaha Mountain, AL, 7.5' Quadrangle
Project
Figure 18: Exporting the stations table to ArcGIS.
Page -18-
![Page 19: GEO/GY461 Applied GIS: Environmental Geology of the Cheaha … · 2010-09-23 · GEO/GY461 Applied GIS: Environmental Geology of the Cheaha Mountain, AL, 7.5' Quadrangle Project Figure](https://reader034.vdocuments.mx/reader034/viewer/2022042407/5f2120ab919d910e183b7a1f/html5/thumbnails/19.jpg)
GEO/GY461 Applied GIS: EnvironmentalGeology of the Cheaha Mountain, AL, 7.5' Quadrangle
Project
Figure 19: Setting the projection for stations table.
Page -19-
![Page 20: GEO/GY461 Applied GIS: Environmental Geology of the Cheaha … · 2010-09-23 · GEO/GY461 Applied GIS: Environmental Geology of the Cheaha Mountain, AL, 7.5' Quadrangle Project Figure](https://reader034.vdocuments.mx/reader034/viewer/2022042407/5f2120ab919d910e183b7a1f/html5/thumbnails/20.jpg)
GEO/GY461 Applied GIS: EnvironmentalGeology of the Cheaha Mountain, AL, 7.5' Quadrangle
Project
Figure 20: Selecting the station symbol.
Page -20-
![Page 21: GEO/GY461 Applied GIS: Environmental Geology of the Cheaha … · 2010-09-23 · GEO/GY461 Applied GIS: Environmental Geology of the Cheaha Mountain, AL, 7.5' Quadrangle Project Figure](https://reader034.vdocuments.mx/reader034/viewer/2022042407/5f2120ab919d910e183b7a1f/html5/thumbnails/21.jpg)
GEO/GY461 Applied GIS: EnvironmentalGeology of the Cheaha Mountain, AL, 7.5' Quadrangle
Project
Figure 21: Setting up labeling for stations.
Page -21-
![Page 22: GEO/GY461 Applied GIS: Environmental Geology of the Cheaha … · 2010-09-23 · GEO/GY461 Applied GIS: Environmental Geology of the Cheaha Mountain, AL, 7.5' Quadrangle Project Figure](https://reader034.vdocuments.mx/reader034/viewer/2022042407/5f2120ab919d910e183b7a1f/html5/thumbnails/22.jpg)
GEO/GY461 Applied GIS: EnvironmentalGeology of the Cheaha Mountain, AL, 7.5' Quadrangle
Project
Figure 22: Setting up the Access query for building the structure table for ArcGIS.
Page -22-
![Page 23: GEO/GY461 Applied GIS: Environmental Geology of the Cheaha … · 2010-09-23 · GEO/GY461 Applied GIS: Environmental Geology of the Cheaha Mountain, AL, 7.5' Quadrangle Project Figure](https://reader034.vdocuments.mx/reader034/viewer/2022042407/5f2120ab919d910e183b7a1f/html5/thumbnails/23.jpg)
GEO/GY461 Applied GIS: EnvironmentalGeology of the Cheaha Mountain, AL, 7.5' Quadrangle
Project
Figure 23: Structure table for exporting to ArcGIS.
Page -23-
![Page 24: GEO/GY461 Applied GIS: Environmental Geology of the Cheaha … · 2010-09-23 · GEO/GY461 Applied GIS: Environmental Geology of the Cheaha Mountain, AL, 7.5' Quadrangle Project Figure](https://reader034.vdocuments.mx/reader034/viewer/2022042407/5f2120ab919d910e183b7a1f/html5/thumbnails/24.jpg)
GEO/GY461 Applied GIS: EnvironmentalGeology of the Cheaha Mountain, AL, 7.5' Quadrangle
Project
Figure 24: Symbology for the Structure feature.
Page -24-
![Page 25: GEO/GY461 Applied GIS: Environmental Geology of the Cheaha … · 2010-09-23 · GEO/GY461 Applied GIS: Environmental Geology of the Cheaha Mountain, AL, 7.5' Quadrangle Project Figure](https://reader034.vdocuments.mx/reader034/viewer/2022042407/5f2120ab919d910e183b7a1f/html5/thumbnails/25.jpg)
GEO/GY461 Applied GIS: EnvironmentalGeology of the Cheaha Mountain, AL, 7.5' Quadrangle
Project
Figure 25: Setting the rotation of the L1 symbol to point at 0 azimuth.
Page -25-
![Page 26: GEO/GY461 Applied GIS: Environmental Geology of the Cheaha … · 2010-09-23 · GEO/GY461 Applied GIS: Environmental Geology of the Cheaha Mountain, AL, 7.5' Quadrangle Project Figure](https://reader034.vdocuments.mx/reader034/viewer/2022042407/5f2120ab919d910e183b7a1f/html5/thumbnails/26.jpg)
GEO/GY461 Applied GIS: EnvironmentalGeology of the Cheaha Mountain, AL, 7.5' Quadrangle
Project
Figure 26: Setting the rotation of structure symbols.
Page -26-
![Page 27: GEO/GY461 Applied GIS: Environmental Geology of the Cheaha … · 2010-09-23 · GEO/GY461 Applied GIS: Environmental Geology of the Cheaha Mountain, AL, 7.5' Quadrangle Project Figure](https://reader034.vdocuments.mx/reader034/viewer/2022042407/5f2120ab919d910e183b7a1f/html5/thumbnails/27.jpg)
GEO/GY461 Applied GIS: EnvironmentalGeology of the Cheaha Mountain, AL, 7.5' Quadrangle
Project
Figure 27: Setting the symbol text rotation for structuresymbols.
Page -27-
![Page 28: GEO/GY461 Applied GIS: Environmental Geology of the Cheaha … · 2010-09-23 · GEO/GY461 Applied GIS: Environmental Geology of the Cheaha Mountain, AL, 7.5' Quadrangle Project Figure](https://reader034.vdocuments.mx/reader034/viewer/2022042407/5f2120ab919d910e183b7a1f/html5/thumbnails/28.jpg)
GEO/GY461 Applied GIS: EnvironmentalGeology of the Cheaha Mountain, AL, 7.5' Quadrangle
Project
Figure 28: Example of structure symbols rotated and labeled.
Page -28-
![Page 29: GEO/GY461 Applied GIS: Environmental Geology of the Cheaha … · 2010-09-23 · GEO/GY461 Applied GIS: Environmental Geology of the Cheaha Mountain, AL, 7.5' Quadrangle Project Figure](https://reader034.vdocuments.mx/reader034/viewer/2022042407/5f2120ab919d910e183b7a1f/html5/thumbnails/29.jpg)
GEO/GY461 Applied GIS: EnvironmentalGeology of the Cheaha Mountain, AL, 7.5' Quadrangle
Project
Figure 29: Megascopic structures symbology.
Page -29-
![Page 30: GEO/GY461 Applied GIS: Environmental Geology of the Cheaha … · 2010-09-23 · GEO/GY461 Applied GIS: Environmental Geology of the Cheaha Mountain, AL, 7.5' Quadrangle Project Figure](https://reader034.vdocuments.mx/reader034/viewer/2022042407/5f2120ab919d910e183b7a1f/html5/thumbnails/30.jpg)
GEO/GY461 Applied GIS: EnvironmentalGeology of the Cheaha Mountain, AL, 7.5' Quadrangle
Project
Figure 30: Initial USGS seamless server web site page.
Page -30-
![Page 31: GEO/GY461 Applied GIS: Environmental Geology of the Cheaha … · 2010-09-23 · GEO/GY461 Applied GIS: Environmental Geology of the Cheaha Mountain, AL, 7.5' Quadrangle Project Figure](https://reader034.vdocuments.mx/reader034/viewer/2022042407/5f2120ab919d910e183b7a1f/html5/thumbnails/31.jpg)
GEO/GY461 Applied GIS: EnvironmentalGeology of the Cheaha Mountain, AL, 7.5' Quadrangle
Project
Figure 31: Defining download area for seamless server.
Page -31-
![Page 32: GEO/GY461 Applied GIS: Environmental Geology of the Cheaha … · 2010-09-23 · GEO/GY461 Applied GIS: Environmental Geology of the Cheaha Mountain, AL, 7.5' Quadrangle Project Figure](https://reader034.vdocuments.mx/reader034/viewer/2022042407/5f2120ab919d910e183b7a1f/html5/thumbnails/32.jpg)
GEO/GY461 Applied GIS: EnvironmentalGeology of the Cheaha Mountain, AL, 7.5' Quadrangle
Project
Figure 32: Digital Elevation Model request page for the Seamless Server.
Page -32-
![Page 33: GEO/GY461 Applied GIS: Environmental Geology of the Cheaha … · 2010-09-23 · GEO/GY461 Applied GIS: Environmental Geology of the Cheaha Mountain, AL, 7.5' Quadrangle Project Figure](https://reader034.vdocuments.mx/reader034/viewer/2022042407/5f2120ab919d910e183b7a1f/html5/thumbnails/33.jpg)
GEO/GY461 Applied GIS: EnvironmentalGeology of the Cheaha Mountain, AL, 7.5' Quadrangle
Project
Figure 33 The modify data request web page in the seamlessserver.
Page -33-
![Page 34: GEO/GY461 Applied GIS: Environmental Geology of the Cheaha … · 2010-09-23 · GEO/GY461 Applied GIS: Environmental Geology of the Cheaha Mountain, AL, 7.5' Quadrangle Project Figure](https://reader034.vdocuments.mx/reader034/viewer/2022042407/5f2120ab919d910e183b7a1f/html5/thumbnails/34.jpg)
GEO/GY461 Applied GIS: EnvironmentalGeology of the Cheaha Mountain, AL, 7.5' Quadrangle
Project
Figure 34: Final web page notification in the seamless server download process.
Page -34-
![Page 35: GEO/GY461 Applied GIS: Environmental Geology of the Cheaha … · 2010-09-23 · GEO/GY461 Applied GIS: Environmental Geology of the Cheaha Mountain, AL, 7.5' Quadrangle Project Figure](https://reader034.vdocuments.mx/reader034/viewer/2022042407/5f2120ab919d910e183b7a1f/html5/thumbnails/35.jpg)
GEO/GY461 Applied GIS: EnvironmentalGeology of the Cheaha Mountain, AL, 7.5' Quadrangle
Project
Figure 35: Spatial Analyst dialog for computing hillshade fromDEM.
Page -35-
![Page 36: GEO/GY461 Applied GIS: Environmental Geology of the Cheaha … · 2010-09-23 · GEO/GY461 Applied GIS: Environmental Geology of the Cheaha Mountain, AL, 7.5' Quadrangle Project Figure](https://reader034.vdocuments.mx/reader034/viewer/2022042407/5f2120ab919d910e183b7a1f/html5/thumbnails/36.jpg)
GEO/GY461 Applied GIS: EnvironmentalGeology of the Cheaha Mountain, AL, 7.5' Quadrangle
Project
Figure 36: Adding the hillshade of the DEM to the ArcMap project file.
Page -36-
![Page 37: GEO/GY461 Applied GIS: Environmental Geology of the Cheaha … · 2010-09-23 · GEO/GY461 Applied GIS: Environmental Geology of the Cheaha Mountain, AL, 7.5' Quadrangle Project Figure](https://reader034.vdocuments.mx/reader034/viewer/2022042407/5f2120ab919d910e183b7a1f/html5/thumbnails/37.jpg)
GEO/GY461 Applied GIS: EnvironmentalGeology of the Cheaha Mountain, AL, 7.5' Quadrangle
Project
Figure 37: Page and Print setup dialog.
Page -37-
![Page 38: GEO/GY461 Applied GIS: Environmental Geology of the Cheaha … · 2010-09-23 · GEO/GY461 Applied GIS: Environmental Geology of the Cheaha Mountain, AL, 7.5' Quadrangle Project Figure](https://reader034.vdocuments.mx/reader034/viewer/2022042407/5f2120ab919d910e183b7a1f/html5/thumbnails/38.jpg)
GEO/GY461 Applied GIS: EnvironmentalGeology of the Cheaha Mountain, AL, 7.5' Quadrangle
Project
Figure 38: Feature layer selections for the legend.
Page -38-
![Page 39: GEO/GY461 Applied GIS: Environmental Geology of the Cheaha … · 2010-09-23 · GEO/GY461 Applied GIS: Environmental Geology of the Cheaha Mountain, AL, 7.5' Quadrangle Project Figure](https://reader034.vdocuments.mx/reader034/viewer/2022042407/5f2120ab919d910e183b7a1f/html5/thumbnails/39.jpg)
GEO/GY461 Applied GIS: EnvironmentalGeology of the Cheaha Mountain, AL, 7.5' Quadrangle
Project
Figure 39: Data frame properties dialog for map layout.
Page -39-
![Page 40: GEO/GY461 Applied GIS: Environmental Geology of the Cheaha … · 2010-09-23 · GEO/GY461 Applied GIS: Environmental Geology of the Cheaha Mountain, AL, 7.5' Quadrangle Project Figure](https://reader034.vdocuments.mx/reader034/viewer/2022042407/5f2120ab919d910e183b7a1f/html5/thumbnails/40.jpg)
GEO/GY461 Applied GIS: EnvironmentalGeology of the Cheaha Mountain, AL, 7.5' Quadrangle
Project
Figure 40: Final layout of map project.
Page -40-
![Page 41: GEO/GY461 Applied GIS: Environmental Geology of the Cheaha … · 2010-09-23 · GEO/GY461 Applied GIS: Environmental Geology of the Cheaha Mountain, AL, 7.5' Quadrangle Project Figure](https://reader034.vdocuments.mx/reader034/viewer/2022042407/5f2120ab919d910e183b7a1f/html5/thumbnails/41.jpg)
GEO/GY461 Applied GIS: EnvironmentalGeology of the Cheaha Mountain, AL, 7.5' Quadrangle
Project
Figure 41: Print dialog.
Page -41-