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 20
... indicate the existence of an evergreen to slightly deciduous for- ests along the river banks during the sedimentation of these Tertiary sediments . The sporomorphs and megaplant fossils indicate a Miocene age for these Tertiary ...
... indicate the existence of an evergreen to slightly deciduous for- ests along the river banks during the sedimentation of these Tertiary sediments . The sporomorphs and megaplant fossils indicate a Miocene age for these Tertiary ...
Page 102
... indicate fining upward sequence . 0-45 m : Silt / clay 45-142 m : Fine / medium / coarse sand with gravel 142-182 m : Clay / silt with intervening sand . The landform - lithology linkage are given below ( Plate - 51 ) : Channel Fine ...
... indicate fining upward sequence . 0-45 m : Silt / clay 45-142 m : Fine / medium / coarse sand with gravel 142-182 m : Clay / silt with intervening sand . The landform - lithology linkage are given below ( Plate - 51 ) : Channel Fine ...
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... indicate an overall high flow regime . Flute caste and convolute lamination indicate turbidity currents . Shallow basinal and near shore condition of deposition is indicated by the presence of ichnofossils , plant and invertebrate ...
... indicate an overall high flow regime . Flute caste and convolute lamination indicate turbidity currents . Shallow basinal and near shore condition of deposition is indicated by the presence of ichnofossils , plant and invertebrate ...
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