Records of the Geological Survey of India, Volume 122, Part 7The Survey, 1989 - 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. |
From inside the book
Results 1-3 of 11
Page 28
... zone in Bethunmi could be the northern continuity of the Bamnia ore - zone where rich Pb + Zn mineralisation hosted by calc - silicate marble within SCALE 100 200 300 400m INDEX Soil and Alluvium Chert 28 RECORDS : 122 ( 7 )
... zone in Bethunmi could be the northern continuity of the Bamnia ore - zone where rich Pb + Zn mineralisation hosted by calc - silicate marble within SCALE 100 200 300 400m INDEX Soil and Alluvium Chert 28 RECORDS : 122 ( 7 )
Page 29
... hosted Pb - Zn mineralisation in the mica schist chert envelope as established in the adjacent Bamnia block . During the year mapping of 0.5 km2 area on 1 : 2,000 scale and 720 m of drilling in three boreholes was carried out . Two ...
... hosted Pb - Zn mineralisation in the mica schist chert envelope as established in the adjacent Bamnia block . During the year mapping of 0.5 km2 area on 1 : 2,000 scale and 720 m of drilling in three boreholes was carried out . Two ...
Page 50
... hosted in low K - tholeiites . The trace element distri- bution studied in monomineralic amphi- bolite ( 5 samples ) , amphibolite ( 201 samples ) , older mylonitised granites ( 33 samples ) and Erinpura granite ( 40 samples ) in ...
... hosted in low K - tholeiites . The trace element distri- bution studied in monomineralic amphi- bolite ( 5 samples ) , amphibolite ( 201 samples ) , older mylonitised granites ( 33 samples ) and Erinpura granite ( 40 samples ) in ...
Other editions - View all
Common terms and phrases
aeolian airborne E.M. Ajmer Ajmer district Alwar amphibolite analysed antiform Bajta basalt BASE METAL INVESTIGATION basin bed rock Belwa Berach Granite Bethunmi Bhander Bhilwara Bhilwara district Bikaner boreholes calcareous carbonatite carried chert clay comprises conductor conglomerate copper mineralisation covering Deccan Delhi Supergroup deposits depth dolerite dolomite dolomite bands drilling dunes dykes exploration exposed facies felsic felsic volcanic 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 mineral mineralised zone Mise-a-la-masse Nagaur NE-SW Pali district pegmatites phase phyllite potential quartz quartz veins quartzite Quaternary Raialo Rajasthan river sand sandstone scale schist sediments sequence shale shear zone Sirohi district skarns spillway strike length sulphide Supergroup Tertiary thick toposheets trench trending Udaipur district unconformably Vindhyan Zawar