Records of the Geological Survey of India, Volume 113, Parts 1-3The Survey, 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 125
... granite the ' Kaplas granite ' , trending NW - SE and being roughly parallel to the general trend of the regional foliation . The general physical succession of the area is as follows : - Kaplas granite ( Intrusive granite ) Marginal ...
... granite the ' Kaplas granite ' , trending NW - SE and being roughly parallel to the general trend of the regional foliation . The general physical succession of the area is as follows : - Kaplas granite ( Intrusive granite ) Marginal ...
Page
... granite gneiss complex . General Geology The granite gneiss complex around Ranchi is a com- posite mass consisting mainly of granite gneiss , migma- tites and massive granite with enclaves of para- and orthometamorphics , dykes of ...
... granite gneiss complex . General Geology The granite gneiss complex around Ranchi is a com- posite mass consisting mainly of granite gneiss , migma- tites and massive granite with enclaves of para- and orthometamorphics , dykes of ...
Page 10
... Granite ( with car- bonate ) Sericite- Granite ples ) 32 R L10-120 L10-400 L10-85 L10-350 30-50 10-75 AA 59 34 42 33 40 25 ( 4 Sam- ( 4 Sam- ples ) ples ) 67 235 R L10-225 L10-2960 L10-385 L10-160 30-70 25-40 AA 21 35 28 40 35 ( 4 Sam ...
... Granite ( with car- bonate ) Sericite- Granite ples ) 32 R L10-120 L10-400 L10-85 L10-350 30-50 10-75 AA 59 34 42 33 40 25 ( 4 Sam- ( 4 Sam- ples ) ples ) 67 235 R L10-225 L10-2960 L10-385 L10-160 30-70 25-40 AA 21 35 28 40 35 ( 4 Sam ...
Contents
OFF SHORE MINERAL EXPLORATION AND MARINE GEOLOGY DIVISION | 63 |
AIRBORNE MINERAL SURVEYS AND EXPLORATION WING | 75 |
VI EASTERN REGION 165 | 165 |
Copyright | |
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amphibolite analysis Andhra Pradesh anomaly zones apatite Asstt bands basin belt Bihar biotite block boreholes Calcutta carried chlorite clay Coalfield coarse collected core covered Deccan basalts Deccan Trap deposits depth dips Director DISTRICT Division dolomite drilling Dubrajpur exposed fault folds foliation Formation fossils geochemical Geol geological mapping Geological Survey Geologist Geologist Jr geotechnical Ghosh gneiss Gondwana grade granite gneiss grey Group Gupta indicated laboratory laterite limestone lineament lineation located logging Madhya Pradesh magnetic magnetite mapped an area metamorphism metres migmatites million tonnes mineralisation minerals nala occur Orissa pegmatite phyllite Plate Project pyrite quartz quartz veins quartzite Rajasthan Region river rock types S/Shri samples sandstone scale schist schistosity sector sequence shale shear zone Shri Singh Singhbhum sq km Srivastava strike length structural studies sulphide surface Survey of India thickness tion toposheet traverses trending upto volcanics