Records of the Geological Survey of India, Volume 133, Parts 6-7Government of India, 1998 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 37
... western part of the Bastar Craton and posses a tectonic history and basement characteristics suitable for the emplacement of these rocks . - The Bastar Craton , in this part , exposes Archaean Bengpal gneisses and Amgaon gneisses ...
... western part of the Bastar Craton and posses a tectonic history and basement characteristics suitable for the emplacement of these rocks . - The Bastar Craton , in this part , exposes Archaean Bengpal gneisses and Amgaon gneisses ...
Page 7
... western part of the area . Sendra granite intrudes the country rocks in the western parts , whereas pegmatite and quartz veins intrude all the lithotypes . The complete metavolcano- sedimentary sequence exhibits complex deforma- tional ...
... western part of the area . Sendra granite intrudes the country rocks in the western parts , whereas pegmatite and quartz veins intrude all the lithotypes . The complete metavolcano- sedimentary sequence exhibits complex deforma- tional ...
Page 24
... western- most carbonaceous schist records the maximum concentration of Zn ( 1.28 % ) in one sample . Eastern- most carbonaceous schist , however , has an average Zn content of ≤100 ppm . In other variants of pelitic schists the average ...
... western- most carbonaceous schist records the maximum concentration of Zn ( 1.28 % ) in one sample . Eastern- most carbonaceous schist , however , has an average Zn content of ≤100 ppm . In other variants of pelitic schists the average ...
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Common terms and phrases
amphibolite anomaly associated bands basalt base metal basin belt Bhilwara biotite block boreholes carried clinopyroxene comprises CONSTRUCTION STAGE GEOTECHNICAL core covered database Deccan Trap depth dips drilling dykes exploration exposed fault field season flows folds foliation Formation foundation geochemical Geoenvironmental geological mapping geophysical GEOTECHNICAL INVESTIGATION gneiss gneissic gold grade grained granite granulite gravity grey Gujarat indicate intersected intrusive Jaisalmer joints Khandwa kimberlite kmē area lava tube limestone lineament located MADHYA PRADESH magnetic Maharashtra metamorphism mineralised zones minerals nala NE-SW NW-SE occur Pandhana pegmatite phase of deformation phenocrysts phyllite plagioclase porphyritic Proterozoic quartz quartz veins quartzite Rajasthan Rajsamand district regional river samples sandstone Sausar scale schist sediments sequence shear zones Sidhi district soil stage geotechnical investigation strike length structure studies sulphide Supergroup survey tectonic thematic maps thick toposheet traversed trench trending tuff ultramafic upto vertical volcanic width