Records of the Geological Survey of India, Volume 116Government of India, 1985 - 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 2
... tonnes of coal under ' Proved Category ' and 2403.96 million tonnes of coal under ' Indicated Category ' was established in the different coalfields of the country . The following table summarises the achievements in coal explorations ...
... tonnes of coal under ' Proved Category ' and 2403.96 million tonnes of coal under ' Indicated Category ' was established in the different coalfields of the country . The following table summarises the achievements in coal explorations ...
Page 211
... tonnes of gold while the other two lodes showed gold values ranging from 0.2-8 gms / tonnes to 1.2 gm / t . Exploratory mining is not recommended in block - V in view of the patchy nature of mineralisation in this block . East of ...
... tonnes of gold while the other two lodes showed gold values ranging from 0.2-8 gms / tonnes to 1.2 gm / t . Exploratory mining is not recommended in block - V in view of the patchy nature of mineralisation in this block . East of ...
Page 212
... tonnes of metal ) , 0.702 million tonnes of ore ( 2.5 g / t gold of C , category ( 2 tonnes metal ) : In Kadoni prospect 0.033 million tonnes of C , category ( 83 tonnes of metal ) have been calculated . Dharmapuri District TAMIL NADU ...
... tonnes of metal ) , 0.702 million tonnes of ore ( 2.5 g / t gold of C , category ( 2 tonnes metal ) : In Kadoni prospect 0.033 million tonnes of C , category ( 83 tonnes of metal ) have been calculated . Dharmapuri District TAMIL NADU ...
Contents
CENTRAL HEADQUARTERS | 1 |
GEOCHRONOLOGY AND ISOTOPE GEOLOGY DIVISION | 7 |
PHOTOGEOLOGY AND REMOTE SENSING DIVISION | 15 |
Copyright | |
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amphibolite analysed Andhra Pradesh anomaly Asstt attended bands Bangalore basalt basin Bihar biotite boreholes Calcutta carried Chemical Circle clay coal coalfield conglomerate covering an area Deccan Trap Delhi deposits depth Director District Divn dolomite drill holes Dutta dykes exploration exposed fault folds Formation fossils geochemical Geol geological mapping Geologist Jr Geology Division Geophysical Geophysicist geotechnical investigations Ghosh gneiss Gondwana granitoid Group Gupta Headquarters Hydel Hyderabad India indicated Jaipur Karnataka Kumar Laboratory limestone line km located logging Lucknow magnetic migmatite mineral mineralisation Murthy Nagpur pegmatite phyllite power house Pradesh Project quartz quartzite Quaternary RAC meeting Rajasthan Region river rock types S/Shri samples were collected sandstone scale schist seams sedimentary sediments shale Sharma Shillong Shri siltstone Singh Sinha spillway sq km sq km area Srivastava strike length studies Supergroup Survey thickness tonnes toposheet traverse trending tunnel upto Vindhyan volcanics