Records of the Geological Survey of India, Volume 130, Part 2Government of India, 1995 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 12
... represents a megalineament zone in northern Orissa . The zone is essentially one of transition where lithological pack- ages ... represented by a fine granied , glassy rock with- out any phenocrystic phase . The rock suite appeared to be ...
... represents a megalineament zone in northern Orissa . The zone is essentially one of transition where lithological pack- ages ... represented by a fine granied , glassy rock with- out any phenocrystic phase . The rock suite appeared to be ...
Page 94
... represented by assemblage of vol- canic and volcanogenic rocks belonging to the Dalma Greenstone Belt comprising carbonaceous phyllite , chert , ultramafic and acid tuffs , pyroclastic agglom- erate and amygdular basic / ultramafic ...
... represented by assemblage of vol- canic and volcanogenic rocks belonging to the Dalma Greenstone Belt comprising carbonaceous phyllite , chert , ultramafic and acid tuffs , pyroclastic agglom- erate and amygdular basic / ultramafic ...
Page 166
... represented by conglom- erate , mostly debris flow type , fine to very coarse grained feldspathic sandstone , sandy shale , grey shale , fire clay , interlamination of shale and siltstone and coal seams / bands . Panchet sediments are ...
... represented by conglom- erate , mostly debris flow type , fine to very coarse grained feldspathic sandstone , sandy shale , grey shale , fire clay , interlamination of shale and siltstone and coal seams / bands . Panchet sediments are ...
Contents
Geochronology and Isotope Geology Division | 11 |
Central Petrological Laboratories | 43 |
Central Geophysics Division | 49 |
Copyright | |
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aeromagnetic AMSE Wing analysis anomalies assemblage bands Barakar Barakar Formation Barren Measure basin bathymetric Bay of Bengal Bhutan Bihar block boreholes carried charnockites chemical coal seam zones coarse coast Code core samples covered cruise depth range DISTRICT Division drilling EXPLORATION FOR COAL field season fly-ash GEOLOGICAL MAP geophysical geotechnical gneiss gold Gondwana grade grains granite granitoids grey ground evaluation Gujarat heavy mineral indicated innershelf intersected investigation isobath Kakinada Kamthi Formation Kerala lignite limestone line km lithounits located magnetic microtextures mineralisation multisensor nearshore occur olivine Orissa phyllite placer plagioclase port Pradesh programme quartzite R. V. Samudra Rajasthan Raniganj REGIONAL EXPLORATION ridge rocks Samudra Manthan sand sandstone scale schist seabed seam zones sector sediments shale shelf silty clay slope soil southern sq km strike studies subsurface surface Talcher thickness tion Toposheet trending Twin Otter upto valley varies volcanics