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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Results 1-3 of 68
Page 53
... thickness from 11.90 m to 16.67 m . The No. 3 seam varies in thickness from 4.76 m to 11.44 m . The bore- hole No. TP - 1 in Tipong sector , encountered 3 coal seams , which vary in thickness from 0.5 m to 1.5 m thick plastic clay ...
... thickness from 11.90 m to 16.67 m . The No. 3 seam varies in thickness from 4.76 m to 11.44 m . The bore- hole No. TP - 1 in Tipong sector , encountered 3 coal seams , which vary in thickness from 0.5 m to 1.5 m thick plastic clay ...
Page 56
... thickness from 0.50 m to 1.15 m were encoun- tered . In the Lalmatia sector , in borehole No. KL - 1 , only one seam with 1.00 m thickness has been met with . In KL - 2 , three coal seams with thickness of 1.05 m 2.45 m and 2.50 m have ...
... thickness from 0.50 m to 1.15 m were encoun- tered . In the Lalmatia sector , in borehole No. KL - 1 , only one seam with 1.00 m thickness has been met with . In KL - 2 , three coal seams with thickness of 1.05 m 2.45 m and 2.50 m have ...
Page 134
... thickness of 13.65 m as 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 . The Pottangi Extension Block , Ballada , Panchpatmali ...
... thickness of 13.65 m as 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 . The Pottangi Extension Block , Ballada , Panchpatmali ...
Contents
PETROLOGY DIVISION | 1 |
GEOSCIENCE DATA CENTRE | 9 |
CHEMICAL DIVISION | 35 |
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alignment amphibolite analysis Andhra Pradesh anomaly zone bands basalt basin bauxite bedrock Bihar block boreholes Calcutta chemical clay coal Coalfield covered delineated deposits depth dipping Director dist district Division drill cores drill holes electrical resistivity exploration fault folded Formation fossils geochemical geological mapping Geologist Geophysical surveys geotechnical geothermal glacier gneiss Gondwana graphite Group Haryana Headquarters Himachal Pradesh Hydel I. P. anomaly India indicated Jammu laboratory laterite limestone line km located logged Madhya Pradesh magnetic magnetite Manuscripts processed Meghalaya metres migmatites mineralisation minerals nala NW-SE occurs Orissa phyllite pits power house Project proposed quartz quartzite regional river rock samples rock types S/Shri samples were collected sand sandstone scale schist seams Sector sediments seismic shale shear zone Shri soil spillway sq km strike length studies sulphide thickness tion tonnes Toposheet traverse trending tunnel upto Uttar Pradesh Valley varying West Bengal