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 10
... Chhotanagpur Gneiss ( E ) of OP : WB - S - A & N . In respect of the item on study of mafic - ultramafic suite occurring along the contact zone of the Iron Ore Group and the Eastern Ghat rocks , the mafic - ultramafic suite occurring ...
... Chhotanagpur Gneiss ( E ) of OP : WB - S - A & N . In respect of the item on study of mafic - ultramafic suite occurring along the contact zone of the Iron Ore Group and the Eastern Ghat rocks , the mafic - ultramafic suite occurring ...
Page 12
... Chhotanagpur Gneissic Complex have been studied along with the basic rocks of Dalma volcanics . The contact between the Singhbhum Group ( SG ) and the Chhotanagpur Gneissic Complex ( CGC ) is marked by a major dislocation zone , which ...
... Chhotanagpur Gneissic Complex have been studied along with the basic rocks of Dalma volcanics . The contact between the Singhbhum Group ( SG ) and the Chhotanagpur Gneissic Complex ( CGC ) is marked by a major dislocation zone , which ...
Page 39
... Chhotanagpur gneissic terrain of West Bengal . There has been difficulty in evaluating basin configuration by gravity and magnetic surveys in the Talchir Gondwana basin since the Bouguer gravity anomaly of the basin appears to be ...
... Chhotanagpur gneissic terrain of West Bengal . There has been difficulty in evaluating basin configuration by gravity and magnetic surveys in the Talchir Gondwana basin since the Bouguer gravity anomaly of the basin appears 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