Records of the Geological Survey of IndiaThe Survey, 1987 - Earthquakes Vols. 1- include Report of the Geological Survey, 1867- ; v. 32- include Review of the mineral production of India, 1898/1903- ; v. 75 consists of Professional papers, no. 1-16; v. 76 consists of Bulletins of economic minerals. |
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Page 88
... dykes form the majority of intrusives . There are criss cross dykes and sills in the older rocks . Majority of these trend ENE - WSW to East - West direction while NNW - SSE and NE - SW trending dykes are also observed . These vary in ...
... dykes form the majority of intrusives . There are criss cross dykes and sills in the older rocks . Majority of these trend ENE - WSW to East - West direction while NNW - SSE and NE - SW trending dykes are also observed . These vary in ...
Page 101
... dykes . Lamprophyre and hornblendic dykes have been recorded in the area . The dykes trend in North - South , NNE - SSW and a few in E - W directions . The dykes range in thickness from one metre to over 100m and extend over distances ...
... dykes . Lamprophyre and hornblendic dykes have been recorded in the area . The dykes trend in North - South , NNE - SSW and a few in E - W directions . The dykes range in thickness from one metre to over 100m and extend over distances ...
Page 163
... dykes trending N75 ° E -S750W to E - W . The thermal spring of Anakdeo ( Dara ) issues through the northern margin of 8.0 m wide dyke , trending almost E - W . The dyke has prominent chilled margins . In the southern part of the area ...
... dykes trending N75 ° E -S750W to E - W . The thermal spring of Anakdeo ( Dara ) issues through the northern margin of 8.0 m wide dyke , trending almost E - W . The dyke has prominent chilled margins . In the southern part of the area ...
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Common terms and phrases
alluvium anhydrite Babeha basalt BASALT FLOW bore hole borehole chemical chloride coast thermal waters cold water conductive zone contour Deccan Trap discharge dist drilling Dubey dykes fracture zone Ganeshpuri geochemical Geol geophysical geothermal areas geothermal fields Geothermal Investigation geothermal system geothermometry gneiss Gondwana grey tone ground water hot spring area hot spring belt hot water hydrothermal indicate Koknere located low resistivity Madhya Pradesh Maharashtra mercury mercury anomaly mercury dispersal mercury values Muthuraman Na-K-Ca ND ND ND pahoehoe Pitale Prasad Proterozoic Rajapur Rajwadi Ratnagiri RATNAGIRI DISTRICT Ravi Shanker river rock Salbardi samples Sativli Saxena sea water shallow silica subsurface surface Surguja district Surv Survey of India Table-1 Tapi river Tattapani area Tattapani fault Tattapani hot spring temp thermal activity thermal fluids thermal manifestation thermal springs thickness Thussu trap flow trending Tural Tural-Rajwadi Unhavre Khed Unpub upflow zone water table west coast thermal