Records of the Geological Survey of India, Volume 125, Part 2The Survey, 1992 - 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 85
... INDEX £ 70.9 70.90m Sericite quartz schist / 2 Chloritic phyllite 3 5 ( Tuffaceous ) Quartz - Carbonate rock Quartzite with carbonate Rudaceous quartzite / Lithic wake Lode with > 1 % Cu Lode with < 1 % and > 0.5 % Cu Lode with < 0.5 ...
... INDEX £ 70.9 70.90m Sericite quartz schist / 2 Chloritic phyllite 3 5 ( Tuffaceous ) Quartz - Carbonate rock Quartzite with carbonate Rudaceous quartzite / Lithic wake Lode with > 1 % Cu Lode with < 1 % and > 0.5 % Cu Lode with < 0.5 ...
Page 88
... INDEX Duiri Formation " Kongpara Dongna quartzite Thungsing formation Buxa Group Manas formation Shumar formation ΡΔΙ Norphung A Kokni Dangna 吧 Δ Δ Yorphu Z4 A Basement granite gneiss 35 Foliation Fault Thrust Fig - IA GEOLOGICAL MAP ...
... INDEX Duiri Formation " Kongpara Dongna quartzite Thungsing formation Buxa Group Manas formation Shumar formation ΡΔΙ Norphung A Kokni Dangna 吧 Δ Δ Yorphu Z4 A Basement granite gneiss 35 Foliation Fault Thrust Fig - IA GEOLOGICAL MAP ...
Page 143
... INDEX LOCATION CLK - 31 OF TRENCH 312 JOY- N CLK - 31 INDEX 412 10Y 2/2 SAND SILT SILTY CLAY PELECYPODA ( A. biangularia ) 24 N SCALE OF LITHOLOG 5 m . m . = 10 Cm COAL WING 143 GSI Rec . Vol 125 , Pt - 2.
... INDEX LOCATION CLK - 31 OF TRENCH 312 JOY- N CLK - 31 INDEX 412 10Y 2/2 SAND SILT SILTY CLAY PELECYPODA ( A. biangularia ) 24 N SCALE OF LITHOLOG 5 m . m . = 10 Cm COAL WING 143 GSI Rec . Vol 125 , Pt - 2.
Contents
Overview of the DirectorinCharge | 107 |
East Coast DivisionII 117 | 117 |
West coast Division 127134 | 127 |
Copyright | |
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aeromagnetic amphibolite analysis Andhra Pradesh anomalies bands Barakar Barakar Formation Barren Measures Formation basemetal basin belt Bhutan BIHAR biotite block boreholes chalcopyrite charnockite clay coal seams COALFIELD coarse grained Code copper covered deposition depth range DISTRICT Division drilling dyke east eastern EXPLORATION FOR COAL fault felsic field season folds foraminifera geochemical GEOLOGICAL MAP geophysical gneiss Gondwana grade grey Group heavy mineral horizon INDEX India indicate intersected in boreholes investigation isobath isotopic Kamthi Formation lignite limestone line km lineaments located MADHYA PRADESH magnetic magnetite Maharashtra metamorphism migmatites million tonnes mineralisation NW-SE occur Orissa phyllite plagioclase PLATE-I Precambrian quartz quartz veins quartzite Rajasthan Raniganj Raniganj Formation REGIONAL EXPLORATION rocks Saharjuri sand sandstone schist seabed seam zones sector sediments shallow shelf silty Singhbhum sq km strike length studies sulphide survey Talchir Formation tectonic thickness Thimphu toposheet trending upto varies volcanic