Records of the Geological Survey of India, Volume 128, Part 3The Survey, 1995 - 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 35
Page 204
... basemetal and preparation of a mineral model of the entire copper belt from east to west . The work in the eastern sector of the Shear Zone was initiated in 1991-92 and an area from Parugara in the east to Kanyaluka on the west was ...
... basemetal and preparation of a mineral model of the entire copper belt from east to west . The work in the eastern sector of the Shear Zone was initiated in 1991-92 and an area from Parugara in the east to Kanyaluka on the west was ...
Page 212
... basemetal mineralisation has been intersected in borehole SAN - 7 . In borehole SAN - 8 , several thin zones of copper mineralisation from 0.05 to 0.45 m in thickness and values ranging from 0.1 % to 0.5 % Cu ( VE ) have been ...
... basemetal mineralisation has been intersected in borehole SAN - 7 . In borehole SAN - 8 , several thin zones of copper mineralisation from 0.05 to 0.45 m in thickness and values ranging from 0.1 % to 0.5 % Cu ( VE ) have been ...
Page 223
... basemetal mineralisation . Only at one instance in a nala sec- tion south of Ashana ( 24 ° 27'45 " : 86 ° 33'00 " ) malcachite and azurite stains have been observed in a muscovite actionlite schist rock , but the occur- rence is too ...
... basemetal mineralisation . Only at one instance in a nala sec- tion south of Ashana ( 24 ° 27'45 " : 86 ° 33'00 " ) malcachite and azurite stains have been observed in a muscovite actionlite schist rock , but the occur- rence is too ...
Contents
Coastal studies and Neotectonics | 5 |
Chhotonagpur Gneiss East | 12 |
Investigation for copper and associated mineralisation | 18 |
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Common terms and phrases
ABSTRACTS OF PROGRESS acid volcanic alkaline amphibolite Andaman anomaly apatite bands basemetal basin belt Bihar block boreholes carbonatite chert Chhotanagpur chlorite chromite clay coastal conglomerate covered CXF CXF Dalma Darjeeling depth Dhanjori DIST district drilling dykes Eastern Ghat Engineering Geology exploration EXTENDED ABSTRACTS FIELD SEASON fold foliation fractures geochemical GEOLOGICAL MAP GEOLOGICAL SURVEY Geologist geophysical GEOTECHNICAL INVESTIGATION gneiss Gondwana grade grained granite granite gneiss gravity Group of rocks Hydel INDEX indicate intersected intrusive Island laterite lineaments located magnetic metabasic mica schist minerals nala Nicobar occur Orissa OVERVIEW phyllite Plate potential Project Engineering Geology Purulia quartz quartz veins quartzite Quaternary regional river samples sand sandstone scale schist sector shale shear zone Sikkim Singhbhum Granite slope soil spillway sq km STAGE GEOTECHNICAL INVESTIGATION sulphide Sundargarh district SURVEY OF INDIA syenite terrain thick toposheet trending ultramafic upto WB-SIK-A West Bengal