Records of the Geological Survey of India, Volume 132, Parts 3-4Government of India, 1997 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 114
... drilling of short boreholes with 200 m drill- ing target in F.S. 1997-98 was taken - up in ophiolitic terrain of Beadonabad and Rangachang Sector , South Andaman . The drilling operation taken up during 1997-98 F.S. was a spill over of ...
... drilling of short boreholes with 200 m drill- ing target in F.S. 1997-98 was taken - up in ophiolitic terrain of Beadonabad and Rangachang Sector , South Andaman . The drilling operation taken up during 1997-98 F.S. was a spill over of ...
Page 144
... drilling was started in the only borehole TBH - 1 which had to be abandoned at 100.60m depth due to administrative problems and subsequently no further drilling could be done in the area . Two suspected mineralised zones have been ...
... drilling was started in the only borehole TBH - 1 which had to be abandoned at 100.60m depth due to administrative problems and subsequently no further drilling could be done in the area . Two suspected mineralised zones have been ...
Page
... drilling supported by geophysical logging was taken up and data collected from 4 boreholes indicate mineralisation at different levels . The mineralisation comprising mainly galena , chalcopyrite and a few arsenides is reported to be ...
... drilling supported by geophysical logging was taken up and data collected from 4 boreholes indicate mineralisation at different levels . The mineralisation comprising mainly galena , chalcopyrite and a few arsenides is reported to be ...
Contents
HEADQUARTERS | 1 |
Geoseismology and Seismotectonics | 8 |
Study of different occurrences of conglomerate and associated arenaceous | 14 |
Copyright | |
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alluvial amphibolite anomaly Arunachal Pradesh bands bank basemetal basin belt Bihar blocks Bolangir district borehole Canal channel charnockite chemical Chhotanagpur chlorite clay Code comprises conglomerate covered Craton Dankuni deposits depth dimension stone DIST drilling EAST SINGHBHUM eastern Engineering Geology erosion exposed field season flood plain fold foliation Formation Ganga GEOLOGICAL MAP geophysical GEOTECHNICAL INVESTIGATION gneiss Gondwana grained granite granite gneiss granulite gravity grey ground water Group GSI Records identified INDEX indicated khondalite land landslide landuse LATERITE located magnetic manganese Meghalaya migmatites mineral mineralisation Mn-ore nala occur Orissa Paradip pegmatite pegmatite bodies phyllite Plate potential Project PURULIA quartz quartz veins quartzite river rocks samples sand sandstone scale schist sector shale shear zone silt Singhbhum slope soil spillway sq km sq.km stream sediment strike length sulphide surface survey Toposheet trench trending tunnel ultramafic upto valley village WEST BENGAL