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- |
From inside the book
Results 1-3 of 73
Page 5
... sulphide mineral and it occurs sporadically throughout the area in the form of specks , stringers and disseminations . Chalcopyrite and pyrite are other subordinate sulphide minerals found associated with pyrite occurring mainly in ...
... sulphide mineral and it occurs sporadically throughout the area in the form of specks , stringers and disseminations . Chalcopyrite and pyrite are other subordinate sulphide minerals found associated with pyrite occurring mainly in ...
Page 7
... sulphide mineralisation of this area was taken up to delineate the mineralised zone . Along the Seppa - Rilu road section , south of Pakro village , garnetiserous muscovite schist , garnetiferous biotite schist , schistose quartzite ...
... sulphide mineralisation of this area was taken up to delineate the mineralised zone . Along the Seppa - Rilu road section , south of Pakro village , garnetiserous muscovite schist , garnetiferous biotite schist , schistose quartzite ...
Page 109
Geological Survey of India. Sulphide mineralisation in the area is represented by seven bands of gossanised silicified zones and over twelve sulphide ' shows ' . The silicified zones are located at about ( i ) 1 km NW of Kandipur ; ( ii ) ...
Geological Survey of India. Sulphide mineralisation in the area is represented by seven bands of gossanised silicified zones and over twelve sulphide ' shows ' . The silicified zones are located at about ( i ) 1 km NW of Kandipur ; ( ii ) ...
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 |
4 other sections not shown
Other editions - View all
Common terms and phrases
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