Records of the Geological Survey of India, Volume 122, Part 5The Survey, 1989 - 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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Page 59
... associated with graphite gneiss lenses . calc gneisses and pink biotite granitic activity . Of these , wolframite mineralisation associated with graphite gneisses is of importance as it is consistent unlike the other two lithounits ...
... associated with graphite gneiss lenses . calc gneisses and pink biotite granitic activity . Of these , wolframite mineralisation associated with graphite gneisses is of importance as it is consistent unlike the other two lithounits ...
Page 87
... associated enclaves of older metamorphics like amphibolites , banded iron forma- tions , fuchsite quartzite and pyroxenites have been intruded by grey biotite granites and much younger pink porphyritic granites with its associated ...
... associated enclaves of older metamorphics like amphibolites , banded iron forma- tions , fuchsite quartzite and pyroxenites have been intruded by grey biotite granites and much younger pink porphyritic granites with its associated ...
Page 1
... ASSOCIATED GRANITE AND MIGMATITE GNEISSIC COMPLEX IN PARTS OF KARIMNAGAR DISTRICT , ANDHRA PRADESH ( Code No .. RP / 56 JN / SR / AP / 86 / 174 ) T. KAMESWARA RAO The ancient high grade supracrustals occur as small isolated enclaves ...
... ASSOCIATED GRANITE AND MIGMATITE GNEISSIC COMPLEX IN PARTS OF KARIMNAGAR DISTRICT , ANDHRA PRADESH ( Code No .. RP / 56 JN / SR / AP / 86 / 174 ) T. KAMESWARA RAO The ancient high grade supracrustals occur as small isolated enclaves ...
Contents
Quaternary Geology and Geomorphology of the area around Goguleru Creek near Bantumilli in Krishna District | 13 |
Geology of Peninsular Gneisses in parts of Nizamabad District | 27 |
Stratigraphic Drilling in the Gondwana Formations of SattupalliPakalagudem area Khammam District | 41 |
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amphibolite ANANTAPUR DISTRICT Andhra Pradesh ANDHRA PRADESH Code anomaly anorthosite Archaean axis bands bed rock biotite biotite granite block boreholes boreholes drilled charnockite charnockite gneiss clay comprises conglomerate dam alignment Deccan Trap depth Dharwar dips dolerite dolerite dykes earth dam enclaves excavated exposed fluvial folds foliation formation foundation fresh rock gabbro GEOLOGICAL MAP GEOPHYSICAL gneiss Godavari granite granite gneiss granodiorite granulite grey Idukki indicated intrusives investigation joints KARNATAKA Kerala landforms laterite left flank limestone located lode magnetite metabasalt migmatite NNW-SSE NW-SE occur overburden pegmatite Peninsular gneiss phyllite pink granite PLATE power house PROJECT proposed quartz quartz veins quartzite Raichur reservoir ridge right flank river bed rock types samples sand sandstone scale schist schist belt schistose sediments shale shear zone soil spillway sq km strike length studies suggested Supergroup surface TALUK TAMIL NADU thickness toposheet traversed trench trending ultramafic upto width