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. |
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Page 22
... older alluvial plain , older deltaic plain , older aeolian surface , younger aeolian surface and present flood plain have been identified . Pediplain is erosional surface surface developed developed over pre - Quaternary rocks ...
... older alluvial plain , older deltaic plain , older aeolian surface , younger aeolian surface and present flood plain have been identified . Pediplain is erosional surface surface developed developed over pre - Quaternary rocks ...
Page 50
... older mylonitised granites ( 33 samples ) and Erinpura granite ( 40 samples ) in respect of Cu , Pb , Zn , Ni and Co reveal that the ultramafic and mafic volcanics and their alteration products show relatively enriched Cu - Zn ...
... older mylonitised granites ( 33 samples ) and Erinpura granite ( 40 samples ) in respect of Cu , Pb , Zn , Ni and Co reveal that the ultramafic and mafic volcanics and their alteration products show relatively enriched Cu - Zn ...
Page 54
... older syn- tectonic hornblende - biotite granite / gneiss ( pre to syn F1 ) as seen in Dadikar , Bairath , Harsora , Khairtal and Ajitgarh areas . These granites are essentially confined to Raialo - Alwar metasediments , and ( ii ) ...
... older syn- tectonic hornblende - biotite granite / gneiss ( pre to syn F1 ) as seen in Dadikar , Bairath , Harsora , Khairtal and Ajitgarh areas . These granites are essentially confined to Raialo - Alwar metasediments , and ( ii ) ...
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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