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 38
... surveys have recorded comparatively higher chargeability values in the range of 8-10 millisec . against a background of 4-5 millisec . at the junction of two quartz reefs in Palar areas . In the Khonkra block , surveys were successful ...
... surveys have recorded comparatively higher chargeability values in the range of 8-10 millisec . against a background of 4-5 millisec . at the junction of two quartz reefs in Palar areas . In the Khonkra block , surveys were successful ...
Page 40
... surveys also brought out anomalies with very high posi- tive values over the soft and weathered BMQ . 6. Bagalkot , Karnataka : Geophysical surveys were undertaken in order to trace out the extension of the serpentinite rocks , the host ...
... surveys also brought out anomalies with very high posi- tive values over the soft and weathered BMQ . 6. Bagalkot , Karnataka : Geophysical surveys were undertaken in order to trace out the extension of the serpentinite rocks , the host ...
Page 42
Geological Survey of India. marginal quality water with groundwater for irrigation purposes . Electrical resistivity surveys indicated that the thick- ness of the coastal sands confined to the area south of the Railway tract along ...
Geological Survey of India. marginal quality water with groundwater for irrigation purposes . Electrical resistivity surveys indicated that the thick- ness of the coastal sands confined to the area south of the Railway tract along ...
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