Records of the Geological Survey of India, Volume 122, Parts 2-4Geological Survey of India, 1989 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 3
... Detailed identification and comparison are under progress .. Collection from Mangli bed includes the genera Estheriella , Cornia and Gabonestheria . The collection from the Kamthi formation , Ib river , is still under study ...
... Detailed identification and comparison are under progress .. Collection from Mangli bed includes the genera Estheriella , Cornia and Gabonestheria . The collection from the Kamthi formation , Ib river , is still under study ...
Page 101
... detailed geochemical sampling of bed rocks and lode zones at Ingaldhal copper deposit . Apart from detailed geochemical studies in the known mineral deposit a complete cross - section of Chitradurga schist belt was measured and ...
... detailed geochemical sampling of bed rocks and lode zones at Ingaldhal copper deposit . Apart from detailed geochemical studies in the known mineral deposit a complete cross - section of Chitradurga schist belt was measured and ...
Page 56
... detailed exploration for apatite at Pathargora and sur- rounding areas by way of detailed mapping and drilling . The programme aims at carrying out petrological studies of apatite and associated mineral from surface and bore hole core ...
... detailed exploration for apatite at Pathargora and sur- rounding areas by way of detailed mapping and drilling . The programme aims at carrying out petrological studies of apatite and associated mineral from surface and bore hole core ...
Contents
CENTRAL HEADQUARTERS 179 | 1 |
AIRBORNE MINERAL SURVEY AND EXPLORATION WING 80104 | 80 |
COAL WING 105 174 | 105 |
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amphibolite analysed anomaly anorthosite assemblage bands Barakar Barakar Formation basin bed rock belt Bhuban Bihar BIHAR Code biotite block boreholes Calcutta carbonatite carried clay coal seams Coal Wing COALFIELD Construction stage geotechnical cores covered dam axis deposits depth Disang district drilling dykes Eastern Engineering Geology evaluation fault Feasibility stage field season folds geochemical geological mapping Geology Division-II Ops geophysical geotechnical investigation gneiss Gondwana grade grained granite granite gneiss grey Group grouting horizon indicate irrigation limestone lineaments located magnetic metamorphic mica migmatites mineral mineralisation nala occur Orissa pegmatite phyllite PPB PPB PRADESH quartz quartzite Quaternary Raniganj Reservoir Scheme river rock types samples sand sandstone scale schist sediments shale shear zone Shillong siltstone Singhbhum slope Special Investigation spillway sq km stage geotechnical investigation structure surface Survey of India Talchir thickness toposheet traverses trending Upper upto valley varies veins volcanics West Bengal