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 27
... base of Syringothyris Lime- stone . " This conglomerate bed can be correlated with the Langera Conglomerate of Bhadarwah area and Manjir Conglomerate of Chamba . ECONOMIC GEOLOGY Base - metal investigation was carried out in a recently ...
... base of Syringothyris Lime- stone . " This conglomerate bed can be correlated with the Langera Conglomerate of Bhadarwah area and Manjir Conglomerate of Chamba . ECONOMIC GEOLOGY Base - metal investigation was carried out in a recently ...
Page 46
... base of the latter is , however , not exposed . The thickness of the overlying ' Productus Shale ' , on the other hand , measures 59.64 m . The contact of ' Cal- careous Sandstone ' with the underlying formation appears to be ...
... base of the latter is , however , not exposed . The thickness of the overlying ' Productus Shale ' , on the other hand , measures 59.64 m . The contact of ' Cal- careous Sandstone ' with the underlying formation appears to be ...
Page 96
... base metal occurrences in these areas on the map base for purpose of corre- lation ( Fig . 1 , p . 99 ) , 7. preparation of azimuth frequency diagrams to obtain and demonstrate the directions and intensity of preferred orientation of ...
... base metal occurrences in these areas on the map base for purpose of corre- lation ( Fig . 1 , p . 99 ) , 7. preparation of azimuth frequency diagrams to obtain and demonstrate the directions and intensity of preferred orientation of ...
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