Records of the Geological Survey of India, Volume 131, Parts 2-3Government of India, 1996 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 248
... gold metallogeny , exploration & exploitation , ore geology of gold deposits in India and Australia , classification of gold deposits in space and time , gold in placers and laterites , norms and methods of gold exploration , structural ...
... gold metallogeny , exploration & exploitation , ore geology of gold deposits in India and Australia , classification of gold deposits in space and time , gold in placers and laterites , norms and methods of gold exploration , structural ...
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Geological Survey of India. Project : Gold AN OVERVIEW B. K. Chowdhury , Director The preliminary exploration for gold by drilling at Babaikundi and Birgaon area falling in parts of Ranchi Dist . and preliminary search for gold involving ...
Geological Survey of India. Project : Gold AN OVERVIEW B. K. Chowdhury , Director The preliminary exploration for gold by drilling at Babaikundi and Birgaon area falling in parts of Ranchi Dist . and preliminary search for gold involving ...
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... Gold mineralisation in Telinkocha - Charradih area is found to be mainly associated with the volcani- clasue phyllitic rocks along with chemogenic chert / cherty quartzite bands traversed by vein / veinlets of smoky gray quartz . These ...
... Gold mineralisation in Telinkocha - Charradih area is found to be mainly associated with the volcani- clasue phyllitic rocks along with chemogenic chert / cherty quartzite bands traversed by vein / veinlets of smoky gray quartz . These ...
Contents
COAL WING | 128 |
Geophysics Division | 209 |
Operation West Coast I | 239 |
Copyright | |
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amphibolite analysis anomaly bands Barakar Barakar Formation basin belt Bihar biotite block borehole carried chlorite clay Coalfield Code core covered Cruise delineated depth Director district Division drilling Dzongkhag east East Singhbhum eastern exploration for coal facies fault feldspar field season folds foliation garnet geochemical geoenvironmental GEOLOGICAL MAP geophysical geotechnical investigation gneiss Gondwana grade granite granite gneiss granulite grey Group heavy mineral INDEX indicated intersected Kamthi lignite limestone located Madhya Pradesh magnetic metamorphism mineralised zone nala occur Orissa OVERVIEW pegmatite phyllite plagioclase Plate programme Project prospect Purulia quartz quartz veins quartzite range Raniganj REGIONAL EXPLORATION ridge river samples were collected sand sandstone scale schist seabed sector sediments shale shallow shear zone Singhbhum slope soil spillway sq km stage geotechnical investigation structural sulphide surface survey Talchir thickness Toposheet traverses trending ultramafic upto Valley varies volcanics West Bengal