Records of the Geological Survey of India, Volume 111, Part 1Government of India, 1983 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 21
... revealed that endogenic halo , though obliterated by weathering in respect of several elements , was reflected in the gossan samples particularly for lead and copper . The soil samples also showed the same . The petrographic study revealed ...
... revealed that endogenic halo , though obliterated by weathering in respect of several elements , was reflected in the gossan samples particularly for lead and copper . The soil samples also showed the same . The petrographic study revealed ...
Page 134
... revealed from explora- tory drilling of 905.75 m in 28 boreholes . A resource of 91.4 million tonnes with average 46.5 % Al2O , was estimated in this block . Baphlimali deposit 3 P. Balakrishnan , A. V. R. Murty , S. N. Panda , V. Ravi ...
... revealed from explora- tory drilling of 905.75 m in 28 boreholes . A resource of 91.4 million tonnes with average 46.5 % Al2O , was estimated in this block . Baphlimali deposit 3 P. Balakrishnan , A. V. R. Murty , S. N. Panda , V. Ravi ...
Page 154
... revealed three types of granites , three sets of folds and a large number of lineaments . ( h ) Photo - interpretation was continued for East Coast Bauxite Project ( Orissa Sector ) with 557 air photos and 54 plateaux with probablity of ...
... revealed three types of granites , three sets of folds and a large number of lineaments . ( h ) Photo - interpretation was continued for East Coast Bauxite Project ( Orissa Sector ) with 557 air photos and 54 plateaux with probablity of ...
Contents
VIII WESTERN REGION | 13 |
EASTERN REGION | 45 |
MINERAL INVESTIGATIONS | 67 |
Copyright | |
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alignment amphibolite analysis Andhra Pradesh anomaly zone Asstt bands basalt basin bauxite bedrock Bihar biotite block boreholes Calcutta chalcopyrite Circle clay coal comprising covered Deccan Trap delineated deposits depth Director dist district Division drill cores drill holes fault folds Formation fossils geochemical geological mapping Geologist Jr Geophysical surveys geotechnical geothermal glacier gneiss Gondwana granite Group Headquarters Hydel India indicated investigation Kumar laboratory laterite limestone line km located logged Madhya Pradesh magnetic magnetite Meghalaya metres migmatites mineralisation minerals nala occurs Orissa pegmatite phyllite pits power house Pradesh Project proposed pyrite quartz quartz veins quartzite Rajasthan regional resistivity river rock types S/Shri sand sandstone Sarvashri scale schist seams sediments seismic shale shear zone Shillong Shri sillimanite Singh soil spillway sq km Srivastava strike length studies sulphide thickness tion Toposheet traverse trending tunnel upto Valley varying Vindhyan West Bengal