Records of the Geological Survey of India, Volume 107The Survey, 1979 - 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 11
Geological Survey of India. an estimated reserve of about 8 m . tonnes of class II coal . Another seam below the Pasang seam has been found to exist in this area , varying in thickness from 0.6 to 1 m . and containing an estimated ...
Geological Survey of India. an estimated reserve of about 8 m . tonnes of class II coal . Another seam below the Pasang seam has been found to exist in this area , varying in thickness from 0.6 to 1 m . and containing an estimated ...
Page 230
... estimated reserves of lump - ore with 62 to 64 % Fe are of the order of 7.556 million tonnes . A small possible reserve of 70,000 tonnes of low grade ferruginous ore with 25 % to 33 % Mn is estimated from the areas investigated in ...
... estimated reserves of lump - ore with 62 to 64 % Fe are of the order of 7.556 million tonnes . A small possible reserve of 70,000 tonnes of low grade ferruginous ore with 25 % to 33 % Mn is estimated from the areas investigated in ...
Page 321
... estimated . Details of reserves estimated in the area , since the commencement of inves- tigation are as under : Grade Area Reserves ( million tonnes ) Al2O3 % SiO4 % 1. II Tauri Dadar 6.63 48.17 2.06 ( 22 ° 10 ' : 80 ° 49 ′ ) Mundi ...
... estimated . Details of reserves estimated in the area , since the commencement of inves- tigation are as under : Grade Area Reserves ( million tonnes ) Al2O3 % SiO4 % 1. II Tauri Dadar 6.63 48.17 2.06 ( 22 ° 10 ' : 80 ° 49 ′ ) Mundi ...
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Common terms and phrases
alignment amphibolite Andhra Pradesh anomaly Assistant Geologists bands Banerjee basalt bauxite Bihar biotite block boreholes Calcutta chalcopyrite charnockite Circle clay coalfield comprising copper cores covering an area Deccan Trap Delhi deposits depth dips Director district Division dolerite dolomite drill holes dykes Engineer excavation exploration exploratory exposed fault folds formation fossils foundation geological mapping Geologists Jr geophysical Geophysicist geotechnical Ghosh gneiss Gondwana grade granite gneiss graphite Hydel India indicated intruded investigation Laboratory laterite limestone located logged Madhya Pradesh magnetite mapped an area million tonnes Mineral mineralisation Mukherjee nala occurs Orissa pegmatite phyllite pits power house Project pyrite quartz quartz veins quartzite Quaternary Rajasthan Regional river rock types samples were collected sand sandstone Sarvashri scale schist seams sediments shale shear zone Shri Singh Sinha soil spillway sq km Srivastava strike length studies sulphide surveys thickness toposheet traverse trending tunnel Udaipur district upto varies