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 41
... anomaly in the area . This has yielded a pro- minent magnetic anomaly zone covering over 0.5 sq km giving an appearance of an assymetrical horse - shoe with its open end towards west . The magnitude of the anomaly is over 4000 gammas ...
... anomaly in the area . This has yielded a pro- minent magnetic anomaly zone covering over 0.5 sq km giving an appearance of an assymetrical horse - shoe with its open end towards west . The magnitude of the anomaly is over 4000 gammas ...
Page 42
... anomaly viz . 5492-2357 near was seen to Chhawari ( 24 ° 31 ′ : 81 ° 42 ′ ; 63 H / 12 ) return significant response to Cx - tests over a radius of nearly 500 m . The rocks in the vicinity of the anomaly intercepts consist of brecciated ...
... anomaly viz . 5492-2357 near was seen to Chhawari ( 24 ° 31 ′ : 81 ° 42 ′ ; 63 H / 12 ) return significant response to Cx - tests over a radius of nearly 500 m . The rocks in the vicinity of the anomaly intercepts consist of brecciated ...
Page 115
... anomaly with P. F. E. values in the range of 8 to 9 % corroborated by very low resistivity and strong S. P. anomaly ( -360 m.v. ) . In Teejanwali Hill ( 28 ° 02′00 ′′ : 76 ° 06′00 ′′ ) area I. P. surveys over two traverse namely ' O ...
... anomaly with P. F. E. values in the range of 8 to 9 % corroborated by very low resistivity and strong S. P. anomaly ( -360 m.v. ) . In Teejanwali Hill ( 28 ° 02′00 ′′ : 76 ° 06′00 ′′ ) area I. P. surveys over two traverse namely ' O ...
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