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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Page 163
... major minerals present in them . Samples from Phosphorite investigations Seven samples from Achrol area were analysed for DORIS . Quartz as major mineral with varying pro- portions of Illite , Kaolinite , Calcite and Goethite and ...
... major minerals present in them . Samples from Phosphorite investigations Seven samples from Achrol area were analysed for DORIS . Quartz as major mineral with varying pro- portions of Illite , Kaolinite , Calcite and Goethite and ...
Page 174
... Major rock types exposed in the area are migmatite gneisses and associated granite rock belonging to the Peninsular Gneissic Complex , in- truded by swarms of E - W trending basic dykes . Migmatite gneisses and associated granite rocks ...
... Major rock types exposed in the area are migmatite gneisses and associated granite rock belonging to the Peninsular Gneissic Complex , in- truded by swarms of E - W trending basic dykes . Migmatite gneisses and associated granite rocks ...
Page 260
... major and 11 minor repairs to heavy vehicles , 116 major and 162 minor repairs to light vehicles . The drilling repair shop carried out 3 major repairs to drills . Electrical repairs of 90 major and 128 minor were car- ried out and ...
... major and 11 minor repairs to heavy vehicles , 116 major and 162 minor repairs to light vehicles . The drilling repair shop carried out 3 major repairs to drills . Electrical repairs of 90 major and 128 minor were car- ried out and ...
Contents
EASTERN REGION | 74 |
ENGINEERING GEOLOGY DIVISION I | 94 |
GEOPHYSICS DIVISION | 106 |
Copyright | |
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Common terms and phrases
alluvium amphibolite analysis Andhra Pradesh anomalies Asstt bands basalt basin Bihar biotite block boreholes Calcutta carried chalcopyrite clay coal Coalfield comprises covering an area Deccan Trap depth district dolomite drill cores drill holes dykes east exploration exposed fault flows folds Formation fossils geochemical geological mapping Geologist Jr geophysical geotechnical investigation Ghosh gneiss Gondwana grade granite granite gneiss grey Headquarters Hydel Project Hyderabad India indicated intruded Karnataka Kumar Laboratory limestone line km located logging magnetic magnetite mapped an area mica million tonnes mineral mineralisation nala NW-SE pegmatite phyllite power house quartz quartz veins quartzite Rajasthan regional river rock types S/Shri samples were collected sandstone scale schist seams sector sediments shale Sharma shear zone Shri siltstone Singh Siwalik spillway sq km sq km area Srivastava strike length studies sulphide surveys thickness tion Toposheet traverse trenching trending tunnel upto varying volcanics West