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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Page 15
... complex to classify its vari- ous component in order to establish the stratigraphy and to assess the mineral potentiality in the area . The Precambrian terrain of the easternmost part of the Chhotonagpur gneissic complex near Saltora ...
... complex to classify its vari- ous component in order to establish the stratigraphy and to assess the mineral potentiality in the area . The Precambrian terrain of the easternmost part of the Chhotonagpur gneissic complex near Saltora ...
Page 150
... COMPLEX + - to + + X +. est one measures 2500 mts x 20 mts . These are fine to medium grained greyish rocks . Weathered sur- faces show rosettes or flow oriented mark by a thin chilled margin , in contact with the gneisses and granitoids ...
... COMPLEX + - to + + X +. est one measures 2500 mts x 20 mts . These are fine to medium grained greyish rocks . Weathered sur- faces show rosettes or flow oriented mark by a thin chilled margin , in contact with the gneisses and granitoids ...
Page
... Complex , DF - Block , Sector - 1 , Salt Lake City , Calcutta - 700 064 . GSI Complex , Sector E , Aliganj , Lucknow - 226 020 . : G.S.I. Complex , Bandalaguda , P.O. Mansoorabad , Hyderabad - 500 660 . Central Region : GSI Complex ...
... Complex , DF - Block , Sector - 1 , Salt Lake City , Calcutta - 700 064 . GSI Complex , Sector E , Aliganj , Lucknow - 226 020 . : G.S.I. Complex , Bandalaguda , P.O. Mansoorabad , Hyderabad - 500 660 . Central Region : GSI Complex ...
Contents
Coastal studies and Neotectonics | 5 |
Chhotonagpur Gneiss East | 12 |
Investigation for copper and associated mineralisation | 18 |
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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