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
... structural and petrographic studies , schis- tose rocks of North Goa are generalised stratigra- phically into a lower actinolite - quartz - chlorite- biotite schist with or without garnet , and an upper quartz - chlorite schist with or ...
... structural and petrographic studies , schis- tose rocks of North Goa are generalised stratigra- phically into a lower actinolite - quartz - chlorite- biotite schist with or without garnet , and an upper quartz - chlorite schist with or ...
Page 49
... younger do- lerite dykes . The rock formations have undergone intense lateritisation presumably during the Neoge- ne - Quaternary period . The primary structural ele- TABLE 1 Chemical analysis of major constituents in the weathering 49.
... younger do- lerite dykes . The rock formations have undergone intense lateritisation presumably during the Neoge- ne - Quaternary period . The primary structural ele- TABLE 1 Chemical analysis of major constituents in the weathering 49.
Page 70
... structural hills in the east , with elevations from 30 to 250 m , characterised by laterite capped uplands and incised valleys . The area is drained by the Valapattanam river and its tributaries which originates in the Western Ghat ...
... structural hills in the east , with elevations from 30 to 250 m , characterised by laterite capped uplands and incised valleys . The area is drained by the Valapattanam river and its tributaries which originates in the Western Ghat ...
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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Common terms and phrases
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