Records of the Geological Survey of India, Volume 116, Parts 3-8government of India., 1981 - Geology 1867- includes the "Annual report of the Geological survey of India". |
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Page 41
... biotite schist with or without garnet , and an upper quartz - chlorite schist with or without carbonate and greywacke . Plottings of locations of all the above occurrences on a simplified geological map ( Fig . 1 ) show that they are ...
... biotite schist with or without garnet , and an upper quartz - chlorite schist with or without carbonate and greywacke . Plottings of locations of all the above occurrences on a simplified geological map ( Fig . 1 ) show that they are ...
Page 52
... Biotite Schist , Meta Basalt and Serpentinised Ultra Basic Rock Trace Elemental Contents ( In ppm ) 150 30 1560 130 TABLE - 4 Enrichment of elemental content of surface laterite. TRACE ELEMENTAL VARIATION WITHIN THE LATERITIC PROFILE The ...
... Biotite Schist , Meta Basalt and Serpentinised Ultra Basic Rock Trace Elemental Contents ( In ppm ) 150 30 1560 130 TABLE - 4 Enrichment of elemental content of surface laterite. TRACE ELEMENTAL VARIATION WITHIN THE LATERITIC PROFILE The ...
Page 53
... biotite schist . The field observations show that the depth of lateritic weathering is only 8m for serpentinised ultrabasic rocks while profiles in metabasalt and quartz - biotite schist have depths of more than 40m and 60m respectively ...
... biotite schist . The field observations show that the depth of lateritic weathering is only 8m for serpentinised ultrabasic rocks while profiles in metabasalt and quartz - biotite schist have depths of more than 40m and 60m respectively ...
Contents
RECORDS | 1 |
Petrology and Geochemistry of the Chimalpad AnorthositeGabbro Complex Khammam district | 21 |
Crystalline Carbonate Rocks of North Goa | 39 |
Copyright | |
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alkali amphibolite Andhra Pradesh anorthosite bands Barakar Barapasaurus basin belt biotite Camarasaurus carbonate rocks caudals centrum chert Chimakurti Chimalpad complex Chitradurga clay coal conglomerate crystalline delta deposits distal end dolomite dorsal dykes facies rocks folding Formation gabbro gabbroic rocks gabbronorite Geol Geological Survey geosynclinal facies gneiss gneissic Godavari grains granite groundwater Group Hiriyur hornblende igneous ilium Indravati intrusives Jagdalpur Karnataka kimberlite Kodal Kolleru lake Kotasaurus lake Lakkihalli laterite layered leucogabbro limestone lithofacies Luni magma MANUGURU margin metavolcanics minerals monzonite neural spine nitrate North Goa occur olivine palaeochannels Pasupugallu plagioclase Plate posterior Prakasam district procoel prosauropods pyroxene quartz quartzite ratio samples sand sandstone Saraswati river Sargur sauropods schist schistose sediments shale shelf facies studies sulphide surface water Surv Survey of India Suryasiddhanta syenite tectonic thickness Tirathgarh trace element trend ultrabasic ultramafic ultramafic rock vertebrae Warkalli width Zangamrajupalle zone