Records of the Geological Survey of India, Volume 112, Parts 7-8Government of India, 1981 - Earthquakes Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 49
... phenoclasts of different sizes . Overall sorting of the conglomerate is poor with framework of rounded phenoclasts disrupted and interspaces filled with coarse sands and granules of grey and white quartz ( Fig . 3 ) . However , if the ...
... phenoclasts of different sizes . Overall sorting of the conglomerate is poor with framework of rounded phenoclasts disrupted and interspaces filled with coarse sands and granules of grey and white quartz ( Fig . 3 ) . However , if the ...
Page 53
... phenoclasts in the size range of 2 cm to 10 cm , rarely up to 25 cm , with chief mode in 32 mm class . In Domaria hill also the matrix exceeds the phenoclasts . The phenoclasts are composed of grey , pink and black quartzite , white ...
... phenoclasts in the size range of 2 cm to 10 cm , rarely up to 25 cm , with chief mode in 32 mm class . In Domaria hill also the matrix exceeds the phenoclasts . The phenoclasts are composed of grey , pink and black quartzite , white ...
Page 55
... phenoclasts of grey , white and black quartzite , showing maximum size of 70 cm , white vein quartz and subordinate amount of jasper , tourmaline - quartz and schist , set in a ferrugi- nous matrix composed of felspathic sand and schist ...
... phenoclasts of grey , white and black quartzite , showing maximum size of 70 cm , white vein quartz and subordinate amount of jasper , tourmaline - quartz and schist , set in a ferrugi- nous matrix composed of felspathic sand and schist ...
Contents
RECORDS | 1 |
Geology Structure and Sulphide Mineralisation of Tosham District Bhiwani Haryana | 7 |
Geology and Geochemistry of Sulphide Mineralisation in Teejanwali Hill Mahendragarh | 17 |
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Ajabgarh albite altered anomaly Aravalli Banded Gneissic Complex Bari Sadri basin Bayana beds belt Berach Berach Granite Bhadesar biotite calcite chert chlorite colour conglomerate country rocks crystalline Delhi Supergroup Deoban deposits district dolomite east eastern epidote fault felspar fluvial folds foliation Formation fractures Geol Geological Survey glacial glacier gneiss grade grains granite grey groundmass Himalaya hornblende intrusive Jamuna Jogipura Jutogh kankar limestone magmatic magnetite Mandhali metamorphism metasediments metres mica schist microcline migmatites mineralisation minerals muscovite NE-SW Nithar NW-SE occur oligoclase orthoclase overlying pebbles pegmatite phase phenoclasts phyllite places plagioclase Plate-1 porphyry Pre-Aravalli pre-Delhi Purola quartz quartzite Rajasthan region rhyolite river samples sand Sandstone schist schistose sediments seen sequence sericite shale shows slate sphene stratigraphic Sub-basin Supergroup surface Surv Survey of India tectonic terraces texture thick thin Thrust Tosham trend tuff unconformity valley veins Vindhyan Volcanics Wazri zircon zone