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 55
... Quaternary sediments of Mandakini valley . Five prominent heavy mineral suites have been identified , viz . , opaque ... Quaternary landscape in the valley . Al- though much work has been done on geology and tectonics , in particular ...
... Quaternary sediments of Mandakini valley . Five prominent heavy mineral suites have been identified , viz . , opaque ... Quaternary landscape in the valley . Al- though much work has been done on geology and tectonics , in particular ...
Page 125
... Quaternary landscape , with particular reference to river terraces of intermontane Jamuna valley , has been worked out for the first time . The characteristic geomorphic units delineated in the area comprise : structural hills ...
... Quaternary landscape , with particular reference to river terraces of intermontane Jamuna valley , has been worked out for the first time . The characteristic geomorphic units delineated in the area comprise : structural hills ...
Page 1
... Quaternary sedimentations . The coast exhibits development of six geomorphic surfaces , manifested as terraces . The successively younger Quaternary terraces directly rest over the Tertiaries or Traps in the area , with no indications ...
... Quaternary sedimentations . The coast exhibits development of six geomorphic surfaces , manifested as terraces . The successively younger Quaternary terraces directly rest over the Tertiaries or Traps in the area , with no indications ...
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