Records of the Geological Survey of India, Volume 116The 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 57
... limestone in southern margin of the block and also confirms that SMS grade is dominating . The visual estimation of limestone by drilling and chemical analysis indicates a reserve of 500 million tonnes SMS grade limestone . The probable ...
... limestone in southern margin of the block and also confirms that SMS grade is dominating . The visual estimation of limestone by drilling and chemical analysis indicates a reserve of 500 million tonnes SMS grade limestone . The probable ...
Page 96
... limestone in Gupteswar area ( 65 J / 1 & 2 ) . An area of 120 sq km was mapped on I : 63,360 scale ; detailed mapping of 0.36 sq km on 1 : 2000 scale and collection of 48 Nos . of samples have also been completed . Limestone occurs here ...
... limestone in Gupteswar area ( 65 J / 1 & 2 ) . An area of 120 sq km was mapped on I : 63,360 scale ; detailed mapping of 0.36 sq km on 1 : 2000 scale and collection of 48 Nos . of samples have also been completed . Limestone occurs here ...
Page 127
... limestone investigation in the following areas- ( i ) East of New Thewati , two lenses of impure , ash coloured limestone with strike lengths of 125 m and width of 40 m are noted within the phyllites ; ( ii ) In a tributary of Loyo ...
... limestone investigation in the following areas- ( i ) East of New Thewati , two lenses of impure , ash coloured limestone with strike lengths of 125 m and width of 40 m are noted within the phyllites ; ( ii ) In a tributary of Loyo ...
Contents
PALAEONTOLOGY AND STRATIGRAPHY DIVISION | 18 |
PUBLICATION AND INFORMATION DIVISION | 24 |
GEOPHYSICAL DIVISION | 34 |
Copyright | |
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Common terms and phrases
alignment amphibolite Andhra Pradesh anomaly Asstt attended bands Bangalore basalt basemetal basin belt Bihar Bijawar biotite block boreholes Calcutta carried charnockite Circle clay coal coalfield comprises core covering an area Deccan Trap deposits depth Director District Divn dolomite drill holes dykes exploration exposed fault flows folds Formation fossils geochemical geological mapping Geologist Jr Geology Division geophysical geotechnical investigations glacier gneiss Gondwana granite gneiss Group Headquarters Hyderabad indicated Karnataka Kumar Laboratory laterite limestone line km located logged Lucknow Madhya Pradesh magnetic mapped an area mica mineral mineralisation Nagpur nala NW-SE Orissa pegmatite phosphorite phyllite power house proposed quartz quartzite Quaternary Regional river rock types S/Shri samples were collected sandstone scale schist seams sediments shale shear zone Shillong Shri Singh spillway sq km sq km area Srivastava strike length studies Supergroup surveys thickness toposheet traverse trending tunnel upto varying veins Vindhyan West