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 near village Jhirgadandi ( 24 ° 27′00 ′′ : 83 ° 11′00 ′′ ) and originated during the Archaeans and were subsequently further eastwards . Dudhi fault trending in a ENE - WSW reactivated periodically ...
... trending lineaments which might have near village Jhirgadandi ( 24 ° 27′00 ′′ : 83 ° 11′00 ′′ ) and originated during the Archaeans and were subsequently further eastwards . Dudhi fault trending in a ENE - WSW reactivated periodically ...
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 . * Bairenkonda Quartzite ...
... 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 . * Bairenkonda Quartzite ...
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
DRILLING DIVISION | 5 |
MAHARASHTRA CIRCLE EAST | 10 |
PUBLICATION INFORMATION DIVISION | 23 |
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Common terms and phrases
alignment amphibolite analysed Andhra Pradesh anomaly bands basin bed rock belt Bihar biotite block boreholes carried chalcopyrite charnockite clay coalfield comprising core covering an area depth dips Director DISTRICT Division dolomite drill holes dykes excavation exploration exposed fault folds foliation Formation geochemical geological investigation geological mapping geotechnical investigation glacier gneiss Gondwana granite gneiss granitoid grey Group Headquarters Hydel Project indicated intrusive Jammu Karnataka km long Laboratory Ladakh laterite limestone line km lineaments located logging magnetic magnetite mapped an area mica migmatites mineralisation minerals nala occur Orissa pegmatite phyllite pits power house proposed pyrite quartz quartz veins quartzite Rajasthan regional river rock types samples were collected sandstone scale schist seams sector sediments shale shear zone Shri siltstone slate spillway sq km sq km area strike length studies sulphide Survey of India thickness tion tonnes toposheet trending tunnel upto valley varying volcanics