Records of the Geological Survey of India, Volume 114, Part 1The Survey, 1986 - 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 66
Page 180
... present in good amounts . Minerals like covellite , pentlandite , pyrrhotite , arsenopyrite , chlorite and illite were present in different proportions ( from small amount to minute trace ) . Total number of samples analysed = 5 Total ...
... present in good amounts . Minerals like covellite , pentlandite , pyrrhotite , arsenopyrite , chlorite and illite were present in different proportions ( from small amount to minute trace ) . Total number of samples analysed = 5 Total ...
Page 181
... present as minor constituent . Total number of sample analysed = 8 Total number of determinations involved = 26 X - ray and Thermal Study of Manganese Minerals good amount and pyrolusite considerable amount . In one of the samples ...
... present as minor constituent . Total number of sample analysed = 8 Total number of determinations involved = 26 X - ray and Thermal Study of Manganese Minerals good amount and pyrolusite considerable amount . In one of the samples ...
Page 182
... present as minor constituent in two samples . Clay minerals like Kaolinite and illite are present in different proportions ( from good amount to trace ) in two samples . Few gms . of two Mn - Mineral samples , one from the fourth lot ...
... present as minor constituent in two samples . Clay minerals like Kaolinite and illite are present in different proportions ( from good amount to trace ) in two samples . Few gms . of two Mn - Mineral samples , one from the fourth lot ...
Contents
GEOLOGY DIVISION | 1 |
OFFSHORE MINERAL EXPLORATION MARINE GEOLOGY DIVISION | 48 |
DIVISION OF REGIONAL INTEGRATED SURVEY | 82 |
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Common terms and phrases
abutment alignment amphibolite analysis Andhra Pradesh anomaly bands basalt basin bed rock belt Bihar biotite block boreholes carried chalcopyrite charnockite chemical clay coalfield comprising core covering an area Deccan Trap depth dips Director DISTRICT Division dolomite drill holes dykes envisages excavation exploration exposed fault foliation Formation geochemical geological investigation geological mapping Geologist geotechnical investigation gneiss Gondwana grade granite gneiss grey Group Headquarters Hydel Project indicated intruded Jammu Karnataka km long Laboratory laterite limestone line km lineaments located logging Lucknow magnetic magnetite mapped an area mica mineralisation minerals nala occur Orissa pegmatite phyllite pits power house proposed pyrite quartz quartz veins quartzite Rajasthan regional river rock types S/Shri samples were collected sandstone scale schist seams sediments shale shear zone Shri siltstone slate soil spillway sq km Srivastava strike length studies sulphide thickness tion tonnes toposheet trending tunnel upto valley varying volcanics width