Records of the Geological Survey of India, Volume 129, Part 7The Survey, 1999 - 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 33
... values in these zones are not encouraging . Amphibolites and limonitised quartz - mica schist / gossans are the main lithounits exposed in Anua area . Geochemical samples from this area analysed 0.005 to 0.4 % Cu and 0.005 to 0.1 % Zn ...
... values in these zones are not encouraging . Amphibolites and limonitised quartz - mica schist / gossans are the main lithounits exposed in Anua area . Geochemical samples from this area analysed 0.005 to 0.4 % Cu and 0.005 to 0.1 % Zn ...
Page 34
... values were recorded in stream sediment as well as litho - geochemical samples in these rock types in the study area for the first time . Base metals occur only in traces . However , Co values are rather high . Dolomite - II also shows ...
... values were recorded in stream sediment as well as litho - geochemical samples in these rock types in the study area for the first time . Base metals occur only in traces . However , Co values are rather high . Dolomite - II also shows ...
Page 54
... values with some anomalous high . One stream sediment sample of Kuran and one bedrock sample of Nirwandh gave exceptionally high Pt group of metals ( Pt + Pd ) values , i.e. , 527 and 180 ppb respectively . Au values in these two ...
... values with some anomalous high . One stream sediment sample of Kuran and one bedrock sample of Nirwandh gave exceptionally high Pt group of metals ( Pt + Pd ) values , i.e. , 527 and 180 ppb respectively . Au values in these two ...
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Common terms and phrases
Ajmer Alwar Alwar district amphibolite bands Banswara district basalt base metal basin bedrock samples Berach Granite Bhilwara district Bhukia biotite Birmania block boreholes Boyo-ki-Nadi calc-silicate carried Champaner Chittaurgarh district comprises conglomerate Dariba Dariba-Bethumbi deformation deposits depth dipping dolerite dolomite drilling dykes enclaves evaporite exploration exposed fault Fold Belt foliation Formation foundation gabbro geochemical Geological map geophysical surveys geotechnical investigation gneisses gossan Group Gujarat Hindoli indicated intersected Irrigation Project Jahazpur joints kmĀ² Lathiyakheri lignite limestone lineaments magnetic Mangalwar Complex metamorphism migmatite mineralised zones minerals Nirwandh occur Pb-Zn phase phyllite plagioclase potash presence Proterozoic quartz quartzite Quaternary Rajasthan Rajsamand district rock types sandstone Sawai Madhopur Sawar schist Sector sedimentary sequence Shale shear shelly Sindesar Ridge soil samples stage geotechnical stream sediment samples strike length stromatolites structural sub-basins sulphide Supergroup tectonic Thar desert thick topo sheet traverses trending Udaipur Udaipur district ultramafic Vindhyan