Records of the Geological Survey of India, Volume 126, Parts 4-6The Survey, 1993 - Earthquakes Vols. 1- include Report of the Geological Survey, 1867- ; v. 32- include Review of the mineral production of India, 1898/1903- ; v. 75 consists of Professional papers, no. 1-16; v. 76 consists of Bulletins of economic minerals. |
From inside the book
Results 1-3 of 79
Page 55
... structures indicate that the granite magma has moved up at moderate angles in NNW to NW direction suggesting that the magma source lies south- east of the main Closepet Granite , whereas , its equivalents in the east have risen ...
... structures indicate that the granite magma has moved up at moderate angles in NNW to NW direction suggesting that the magma source lies south- east of the main Closepet Granite , whereas , its equivalents in the east have risen ...
Page 259
... structures in gneisses are correlatable with D1 structures in Sakoli rocks or some older structures in the bsement complex . The ENE - WSW linearity of all the lithounits in the area is the result of superimposed D3 deformation which ...
... structures in gneisses are correlatable with D1 structures in Sakoli rocks or some older structures in the bsement complex . The ENE - WSW linearity of all the lithounits in the area is the result of superimposed D3 deformation which ...
Page 263
... structures was reported during F.S. 1990-91 . The present studies were taken up with an objective of studying the rhyolitic suite of this area with reference to these structures as well as its relationship with the associated ...
... structures was reported during F.S. 1990-91 . The present studies were taken up with an objective of studying the rhyolitic suite of this area with reference to these structures as well as its relationship with the associated ...
Contents
Arunachal Pradesh | 1 |
Mineral InvestigationII Arunachal Pradesh | 9 |
Geology of parts of Karbi Anglong North Cachar Hills and Nowgaon | 15 |
Copyright | |
2 other sections not shown
Other editions - View all
Common terms and phrases
acid amphibolite ANDHRA PRADESH bands basalt biotite biotite gneiss block boreholes charnockite chert complex dam axis Deccan Trap depth DISTRICT dolerite dolomite drilling enclaves ENE-WSW Engineering Geology Division exposed feldspar field season flows folds foliation Formation gabbro geochemical GEOLOGICAL MAP Geophysical GEOTECHNICAL INVESTIGATIONS gneiss gneissic gold grained granite granite gneiss granitoids granulite grey Group hornblende INDEX indicated intrusives joints KARNATAKA kimberlite limestone lineament located mafic magnetic magnetite Maharashtra metabasalt migmatite mineral mineralised zone Nagpur Narmada NE-SW NNE-SSW NNW-SSE NW-SE occur pegmatite pink granite plagioclase porphyritic power house PRADESH Code pyrite pyroxene pyroxenite quartz quartz veins quartzite Regional Geology Division reservoir rhyolite river Sakoli samples sandstone scale schist schist belt schistose sediments shale shear zone slope soil Sp Sp spillway sq km strike length structures studies sulphide surveys syenite thick toposheet traverses trench trending tunnel ultramafic upto valley volcanics width Δ Δ Δ