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 214
... structural basin . Structural basins and domes are characteristic of charnockite area where as these are not observed in the gneissic terrain . DHARMAPURI DISTRICT E. B. Prasannan and R. Gopalakrishna carried out revision geological ...
... structural basin . Structural basins and domes are characteristic of charnockite area where as these are not observed in the gneissic terrain . DHARMAPURI DISTRICT E. B. Prasannan and R. Gopalakrishna carried out revision geological ...
Page 248
... structural disposition were rendered difficult due to overlapping and varying seismic velocities and resistivities . Besides , the Talchir sequence and the Sullavai group possess the same order of seismic velocities . The velocities of ...
... structural disposition were rendered difficult due to overlapping and varying seismic velocities and resistivities . Besides , the Talchir sequence and the Sullavai group possess the same order of seismic velocities . The velocities of ...
Page 306
... structural trends and lineament pattern of the region . The formations delineated include the Bundel- khand Granite Complex ; Mahakoshal and Sidhi Groups , Vindhyan Supergroup , Gondwana Supergroup and the Deccan Trap . Three oval ...
... structural trends and lineament pattern of the region . The formations delineated include the Bundel- khand Granite Complex ; Mahakoshal and Sidhi Groups , Vindhyan Supergroup , Gondwana Supergroup and the Deccan Trap . Three oval ...
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