Records of the Geological Survey of India, Volume 125, Parts 3-5Government of India, 1990 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 81
... COMPLEX ( Code No : SGM / 7211 , K , L , P ; 73E / ER / BHR - WB / 90 / 3 ) J. N. Roy and K. Mukhopadhyay Regional ... Complex and fixing their places in the evolutionary history of the Complex . As a part of this programme an area of ...
... COMPLEX ( Code No : SGM / 7211 , K , L , P ; 73E / ER / BHR - WB / 90 / 3 ) J. N. Roy and K. Mukhopadhyay Regional ... Complex and fixing their places in the evolutionary history of the Complex . As a part of this programme an area of ...
Page 80
... complex located east of Sonahalli was studied with the objective of assessing the area for PGE mineralisation as the earlier work indicated the presence of minerals in the ore zone by ore microscopic studies . The layered complex ...
... complex located east of Sonahalli was studied with the objective of assessing the area for PGE mineralisation as the earlier work indicated the presence of minerals in the ore zone by ore microscopic studies . The layered complex ...
Page 135
... complex correlatable with the Sathyamangalam schist complex of Tamil Nadu and the Sargur Supracrustals of Karnataka and the Peninsular Gneissic Complex . Rock types which constitute the Wynad schist complex occur as resistor bands ...
... complex correlatable with the Sathyamangalam schist complex of Tamil Nadu and the Sargur Supracrustals of Karnataka and the Peninsular Gneissic Complex . Rock types which constitute the Wynad schist complex occur as resistor bands ...
Contents
Studies of granites of Hazaribagh Gaya and Palamau districts Bihar | 7 |
Geological mapping around PindaraBiharbariBaghmari area Bhagalpur district Bihar | 13 |
FIELD SEASON 199091 | 91 |
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alignment amphibolite ANDHRA PRADESH anomaly bands basemetal basin Bihar biotite block boreholes charnockite chromite clay comprises CONSTRUCTION STAGE GEOTECHNICAL deposits depth DISTRICT dolerite drilled dykes earth dam east eastern Engineering Geology Engineering Geology Division excavation exposed field season folds foliation Formation geochemical GEOLOGICAL MAP geophysical Geotechnical and Special GEOTECHNICAL INVESTIGATION gneiss gold grained granite granite gneiss granitoid granulite grey Group grouting hill holes hornblende indicated irrigation joints KARNATAKA khondalite kimberlite laterite limestone located magnetite Meghalaya migmatite mineral mineralised zone nala occur Orissa pegmatite phyllite pink granite plagioclase power house proposed pyrite pyroxenite quartz quartz veins quartzite Quaternary Regional Geology reservoir river rock types samples sandstone scale schist schist belt schistose sediments shale shear zone Shillong Singhbhum slope soil Special Investigation spillway sq km stage geotechnical investigation strike length structure sulphide surveys syenite thick traverses trending tunnel upto volcanics West Bengal