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. |
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Results 1-3 of 49
Page 80
... Ultramafic Complex Banded magnetite / specularite - grunerite - quartzite 81 P.G.K. BHAT AND L.G. JAGANNATHAACHAR To TUMKUR 50 160. Specialised thematic mapping on 1 : 25,000 scale was carried out in an area of 250 sq km to study and ...
... Ultramafic Complex Banded magnetite / specularite - grunerite - quartzite 81 P.G.K. BHAT AND L.G. JAGANNATHAACHAR To TUMKUR 50 160. Specialised thematic mapping on 1 : 25,000 scale was carried out in an area of 250 sq km to study and ...
Page 124
... ultra- mafic complex for chromite and associated nickel - PGE mineralisation was earlier carried out in Dharbandara - Suktoli area , Ponda Taluk , Goa . The Usgaon ultramafic complex is about 20 km long , emplaced within metasediments ...
... ultra- mafic complex for chromite and associated nickel - PGE mineralisation was earlier carried out in Dharbandara - Suktoli area , Ponda Taluk , Goa . The Usgaon ultramafic complex is about 20 km long , emplaced within metasediments ...
Page 155
... ultramafic intrusives , favourable tectonic setting and earlier reports of sulphide mineralisation in mafic - ultramafic association forms the background for the present work . Mapping of 130 sq km on 1 : 25,000 scale ( Plate - 1 ) , 10 ...
... ultramafic intrusives , favourable tectonic setting and earlier reports of sulphide mineralisation in mafic - ultramafic association forms the background for the present work . Mapping of 130 sq km on 1 : 25,000 scale ( Plate - 1 ) , 10 ...
Contents
Arunachal Pradesh | 1 |
Mineral InvestigationII Arunachal Pradesh | 9 |
Geology of parts of Karbi Anglong North Cachar Hills and Nowgaon | 15 |
Copyright | |
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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