Records of the Geological Survey of India, Volume 122, Part 7The Survey, 1987 - 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 9
Page 38
... analysed 125 to 1,600 ppm Pb , 100 to 2,300 ppm Zn , 175 to 5,800 ppm Cu . One sample analysed 20 ppm Ag . Slag samples from Jayasinghpura , Parasaram- pura and southwestern part of Agucha have analysed 0.4 to 5 % Pb , 1,200 to 5,800 ...
... analysed 125 to 1,600 ppm Pb , 100 to 2,300 ppm Zn , 175 to 5,800 ppm Cu . One sample analysed 20 ppm Ag . Slag samples from Jayasinghpura , Parasaram- pura and southwestern part of Agucha have analysed 0.4 to 5 % Pb , 1,200 to 5,800 ...
Page 43
... analysed 200 to 1,000 ppm copper and 200 to 900 ppm of zinc . Samples from the gossan zone coinciding with the geophysical anomaly S - 100 / W15 analysed 600 ppm Cu , 400 ppm Pb and 900 ppm Zn . This zone is proposed to be tested by ...
... analysed 200 to 1,000 ppm copper and 200 to 900 ppm of zinc . Samples from the gossan zone coinciding with the geophysical anomaly S - 100 / W15 analysed 600 ppm Cu , 400 ppm Pb and 900 ppm Zn . This zone is proposed to be tested by ...
Page 54
... analysed on an aver- age of 270 , 40 and 46 ppm Sn respec- tively . Thus on the basis of analytical results a very week week tungsten anomaly is discernible in Khairtal area . - of Minor incidence of calcite and flu- orite has been ...
... analysed on an aver- age of 270 , 40 and 46 ppm Sn respec- tively . Thus on the basis of analytical results a very week week tungsten anomaly is discernible in Khairtal area . - of Minor incidence of calcite and flu- orite has been ...
Contents
Aravalli transect | 1 |
Highgrade sequence and the associated rocks of the Sandmata Complex 3 Stratigraphy and structure of north Delhi basin | 2 |
Study of volcanism in Delhi Supergroup | 3 |
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Common terms and phrases
aeolian Ajabgarh Group Ajmer Ajmer district Alwar amphibolite analysed anomaly zone antiform Bajta basalt BASE METAL INVESTIGATION basin belt Berach Granite Bethunmi Bhander Bhilwara Bhilwara district Bikaner block boreholes calcareous carbonatite carried chert clay comprises conglomerate copper mineralisation covering Deccan Delhi Supergroup deposits depth dips dolerite dolomite drilling dunes dykes exploration exposed facies felsic fluvial folds Formation Gangwara geochemical geological mapping Geology Division geophysical Geotechnical investigation gneiss gossan grade GUJARAT Hindoli indicated intersected intruded Jahazpur Jaipur km² area km² was mapped landforms lignite limestone located Mangalwar Complex marble metabasics metasediments mica schist Migmatite mineral mineralised zone Nagaur NE-SW Pali district pegmatites phase phyllite quartz quartz veins quartzite Quaternary Raialo Rajasthan river sand sandstone scale schist sediments sequence shale shear zones silt Sirohi district skarns spillway strike length sulphide Supergroup surveys Tertiary thick toposheets trench trending Udaipur district unconformably Vindhyan volcanics Zawar