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 70
... trending lineaments which might have originated during the Archaeans and were subsequently reactivated periodically . These E - W trending lineaments include Jamal - Markundi fault , Obra - Amsi fault and Dudhi fault . Jamal Markundi ...
... trending lineaments which might have originated during the Archaeans and were subsequently reactivated periodically . These E - W trending lineaments include Jamal - Markundi fault , Obra - Amsi fault and Dudhi fault . Jamal Markundi ...
Page 209
... trending dykes of dolerite and gabbro which are older to the schist belt . However , one younger gabbro dyke trending NW - SE is noticed cutting across meta- basalt and the intrusive porphyritic granite . The DSS Study initiated in 1972 ...
... trending dykes of dolerite and gabbro which are older to the schist belt . However , one younger gabbro dyke trending NW - SE is noticed cutting across meta- basalt and the intrusive porphyritic granite . The DSS Study initiated in 1972 ...
Page 290
... trending Kondaibari fault with a downthrow of about 500 m to the south . The flows are intruded by a swarm of E - W and a few younger N - S and NW - SE trending basic dykes . They reported for the first time three ultra- basic dykes ...
... trending Kondaibari fault with a downthrow of about 500 m to the south . The flows are intruded by a swarm of E - W and a few younger N - S and NW - SE trending basic dykes . They reported for the first time three ultra- basic dykes ...
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