Records of the Geological Survey of India, Volume 111, Part 1Government of India, 1976 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 37
... anomaly zone extending over 600 metres in strike with high chargeability values was loca- ted near the Mamandur hill , the main prospect . One kilometer further to the west , another major I. P. anomaly zone extending over 1500 metres ...
... anomaly zone extending over 600 metres in strike with high chargeability values was loca- ted near the Mamandur hill , the main prospect . One kilometer further to the west , another major I. P. anomaly zone extending over 1500 metres ...
Page 39
... anomaly zones in the vicinity of aerial E. M. intercept 7240-5217 . S. P. anomaly zone corroborated by E. M. and magnetic methods have also been picked up over a strike length of 300 metres near the same aerial E. M. intercept . 22 ...
... anomaly zones in the vicinity of aerial E. M. intercept 7240-5217 . S. P. anomaly zone corroborated by E. M. and magnetic methods have also been picked up over a strike length of 300 metres near the same aerial E. M. intercept . 22 ...
Page 108
... anomalies of the order of 1,000 and 220 mv respectively were observed between stations W 520 and W 700. I. P. ( T. D. ) surveys carried out with electrode separations of 60 and 120 m on the traverse S - 1,000 indicated a chargeability ...
... anomalies of the order of 1,000 and 220 mv respectively were observed between stations W 520 and W 700. I. P. ( T. D. ) surveys carried out with electrode separations of 60 and 120 m on the traverse S - 1,000 indicated a chargeability ...
Contents
MINERAL PHYSICS DIVISION | 1 |
GEOSCIENCE DATA CENTRE | 9 |
EASTERN REGION | 45 |
Copyright | |
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alignment amphibolite analysis Andhra Pradesh anomaly zone bands basin bauxite bedrock Bihar biotite block boreholes Calcutta chalcopyrite clay coal Coalfield comprising covered delineated deposits depth dipping dist district Division drill cores drill holes electrical resistivity fault folds Formation fossils geochemical geological mapping Geologist Geophysical surveys geotechnical geothermal glacier gneiss Gondwana granite graphite Group Haryana Headquarters Himachal Pradesh Hydel I. P. anomaly India indicated Jammu Kashmir laboratory limestone line km located logged magnetic magnetite Meghalaya metres migmatites minerals nala NW-SE occur Orissa phyllite power house Project proposed pyrite quartz quartz veins quartzite Rajasthan regional river rock samples rock types S/Shri samples were collected sand sandstone scale schist seams Sector sediments seismic shale shear zone Shillong Shri slope soil spillway sq km strike length studies thickness tion tonnes Toposheet traverse trending tunnel upto Uttar Pradesh Valley varying West Bengal