Records of the Geological Survey of India, Volume 126, Parts 3-5Government of India, 1991 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
From inside the book
Results 1-3 of 74
Page 108
... represented by phyllites , carbon- aceous phyllites , quartzites , quartz - sericite schists , cherts , carbonaceous cherts , autoclastic conglomerates ( ii ) a suite of basics and metabasics represented by pillowed meta - basalts ...
... represented by phyllites , carbon- aceous phyllites , quartzites , quartz - sericite schists , cherts , carbonaceous cherts , autoclastic conglomerates ( ii ) a suite of basics and metabasics represented by pillowed meta - basalts ...
Page 13
... represented by Laisong Formation comprising different varieties of sandstone with occasional shales , limestones and intraformational conglomerates . The Barails are unconformably overlain by rocks of Surma Group represented by Bhuban ...
... represented by Laisong Formation comprising different varieties of sandstone with occasional shales , limestones and intraformational conglomerates . The Barails are unconformably overlain by rocks of Surma Group represented by Bhuban ...
Page 45
... represented mostly by pink shales , are exposed . The ultramafic rocks are represented by harzburgite , serpentinised harzburgite and serpentinite with increasing degree of serpentinisation . The fine to medium grained plagiogranite is ...
... represented mostly by pink shales , are exposed . The ultramafic rocks are represented by harzburgite , serpentinised harzburgite and serpentinite with increasing degree of serpentinisation . The fine to medium grained plagiogranite is ...
Contents
Quaternary geological and geomorphological mapping of the SonGanga | 2 |
An Overview | 10 |
Integrated geological and structural mapping and geochemical survey | 17 |
Copyright | |
13 other sections not shown
Other editions - View all
Common terms and phrases
alignment amphibolite ANDHRA PRADESH anomaly zones apatite bands basemetal basin BIHAR biotite block boreholes carried chalcopyrite charnockite chlorite chlorite schist chromite Code construction depth DISTRICT dolerite drilling dykes east eastern Engineering Geology exposed field season flood folds foliation Formation foundation gabbro geochemical GEOLOGICAL MAP geophysical GEOTECHNICAL INVESTIGATION gneiss gneissic gold granite granite gneiss granitoids granulite grey Group grouting hill hornblende INDEX indicated intersected intrusives Irrigation Project joints KARNATAKA kimberlite laterite limestone lithounits located magnetite metabasalt migmatite mineral mineralised zone occur Orissa pegmatite phyllite pink power house proposed pyrite pyroxenite quartz quartz veins quartzite Quaternary reservoir river rock types samples sandstone scale schist schist belt schistose shale shear zone Singhbhum slope soil Sp Sp Sp spillway sq km STAGE GEOTECHNICAL INVESTIGATION strike length structure studies suggested sulphide surface surveys syenite thick toposheet traverse trench trending tunnel ultramafic upto valley volcanics width Δ Δ Δ