Records of the Geological Survey of India, Volume 114Geological Survey of India, 1986 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 49
... thickness have been encountered . Also a thick seam ( with parting ) with a thickness of 14.00 m has been encountered in the Barakars . In borehole GM - 2 , four seams with thickness varying from 0.57 m to 3.60 m in Kamthi Formation ...
... thickness have been encountered . Also a thick seam ( with parting ) with a thickness of 14.00 m has been encountered in the Barakars . In borehole GM - 2 , four seams with thickness varying from 0.57 m to 3.60 m in Kamthi Formation ...
Page 150
... thickness of about 10 m and is pers the entire strike length . The other two bands average thickness of about 0.50 m and 2 m res ] Borehole No. SB - 31 aimed at intersecting the or at the trough of the synform has intersected ( 50 cm ) ...
... thickness of about 10 m and is pers the entire strike length . The other two bands average thickness of about 0.50 m and 2 m res ] Borehole No. SB - 31 aimed at intersecting the or at the trough of the synform has intersected ( 50 cm ) ...
Page 150
... thickness of about 10 m and is persistent over the entire strike length . The other two bands have an average thickness of about 0.50 m and 2 m respectively . Borehole No. SB - 31 aimed at intersecting the ore body at the trough of the ...
... thickness of about 10 m and is persistent over the entire strike length . The other two bands have an average thickness of about 0.50 m and 2 m respectively . Borehole No. SB - 31 aimed at intersecting the ore body at the trough of the ...
Contents
CENTRAL HEADQUARTERS | 5 |
STRATIGRAPHY AND PALAEONTOLOGY DIVISION | 14 |
INTERNATIONAL WING | 23 |
Copyright | |
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alignment amphibolite analysis Andhra Pradesh anomaly Asstt bands basalt bed rock belt Bihar biotite block boreholes Calcutta carried chalcopyrite chemical Circle clay coalfield comprising core Dam Project Deccan Trap depth dips Director DISTRICT Division dolomite drill holes dykes excavation exploration exposed fault foliation Formation geochemical geological mapping Geologist Jr geotechnical investigation geothermal Ghosh gneiss Gondwana grade granite gneiss grey Group Headquarters HIMACHAL PRADESH Hydel Project Hydel Scheme indicated Jammu Karnataka km long Kumar Laboratory limestone line km lineaments located logged Lucknow magnetic magnetite mapped an area mica mineralisation minerals nala occur Orissa pegmatite phyllite pits power house Pradesh proposed pyrite quartz quartzite Region river rock types S/Shri samples were collected sandstone scale schist seams sediments shale shear zone Shri siltstone Singh slate spillway sq km Srivastava strike length studies Survey of India thickness tion tonnes toposheet traverse trending upto valley volcanic