Records of the Geological Survey of India, Volume 118, Part 1government of India., 1983 - 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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Results 1-3 of 78
Page 26
... continued in the Map Division , Central Headquar- ters , besides preparation of miscellaneous maps , charts and ... continued by A. Ghose and A. K. Dasgupta . Modified data in respect of NER , CR and NR were transferred to the base map ...
... continued in the Map Division , Central Headquar- ters , besides preparation of miscellaneous maps , charts and ... continued by A. Ghose and A. K. Dasgupta . Modified data in respect of NER , CR and NR were transferred to the base map ...
Page 47
... continued in the western and northern parts ( 20 ° 57'10 " -21 ° 13′30 ′′ : 84 ° 45 ' - 85 ° 00 ' : 73C / 12 ) of the coalfield . A total of 2531.85 m was drilled by nine boreholes ( TC - 7 to 15 ) . Of these , two bore- holes ( TCW ...
... continued in the western and northern parts ( 20 ° 57'10 " -21 ° 13′30 ′′ : 84 ° 45 ' - 85 ° 00 ' : 73C / 12 ) of the coalfield . A total of 2531.85 m was drilled by nine boreholes ( TC - 7 to 15 ) . Of these , two bore- holes ( TCW ...
Page 49
... continued in the eastern part of the coalfield ( 23 ° 40-46 ' 83 ° 30 ' - 38 ' : 64M / 9 and 10 ) . 1,012.32 m was drilled in four boreholes ( TR - 7 to 10 ) . Of these , borehole No. TR - 7 was continued from the last field season ...
... continued in the eastern part of the coalfield ( 23 ° 40-46 ' 83 ° 30 ' - 38 ' : 64M / 9 and 10 ) . 1,012.32 m was drilled in four boreholes ( TR - 7 to 10 ) . Of these , borehole No. TR - 7 was continued from the last field season ...
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Common terms and phrases
alignment amphibolite analysed Andhra Pradesh anomalies Asstt bands basalt basin bed rock belt Bihar biotite block boreholes carried chalcopyrite clay coal Coalfield comprises covering an area Deccan Trap delineated depth Director district Division dolomite drill cores drill holes dykes east exploration exposed fault folds Formation fossils foundation geochemical geological mapping Geologist Jr geophysical geotechnical investigation Ghosh gneiss Gondwana grade granite gneiss grey Headquarters Hydel Project Hyderabad indicated Jaipur Karnataka Kumar Laboratory limestone line km located logging magnetic magnetite mapped an area mica mineral mineralisation nala NW-SE pegmatite phyllite pitting power house quartz quartz veins quartzite Rajasthan Regional river rock types S/Shri samples were collected sandstone scale Scheme schist seams sediments shale Sharma shear zones Shri siltstone Singh spillway sq km sq km area Srivastava strike length studies sulphide surveys Tamil Nadu thickness tion tonnes Toposheet traverse trench trending tunnel upto varying