Records of the Geological Survey of India, Volume 113, Part 6The Survey, 1984 - Earthquakes Vols. 1- include Report of the Geological Survey, 1867- ; v. 32- include Review of the mineral production of India, 1898/1903- ; v. 75 consists of Professional papers, no. 1-16; v. 76 consists of Bulletins of economic minerals. |
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Page 126
... Phosphorite deposits of Jhabua district , Madhya Pradesh , are associated with the Aravalli Supergroup of metasediments represented by phyllite , quartzite , limestone , gneiss and schists . The phosphate occurs as bedded cherty phosphorite ...
... Phosphorite deposits of Jhabua district , Madhya Pradesh , are associated with the Aravalli Supergroup of metasediments represented by phyllite , quartzite , limestone , gneiss and schists . The phosphate occurs as bedded cherty phosphorite ...
Page 131
... phosphorite while less than 15 % PO5 containing rocks have been classified as phosphatic cherts or phosphatic limestones depending upon the dominant constituent . Bushinsky ( 1964 ) has described ' phosphorite ' as the marine sediments ...
... phosphorite while less than 15 % PO5 containing rocks have been classified as phosphatic cherts or phosphatic limestones depending upon the dominant constituent . Bushinsky ( 1964 ) has described ' phosphorite ' as the marine sediments ...
Page 139
... phosphorite . PK : Kanpur phosphorite , Rajasthan ( After Rao & Rao , 1971 ) PM Maton Phosphorite , Rajasthan . PF : Phosphoria Formation ( After Gulbrandsen , 1966 ) bedded cherty phosphorite at the top , underlain by carbonate ...
... phosphorite . PK : Kanpur phosphorite , Rajasthan ( After Rao & Rao , 1971 ) PM Maton Phosphorite , Rajasthan . PF : Phosphoria Formation ( After Gulbrandsen , 1966 ) bedded cherty phosphorite at the top , underlain by carbonate ...
Contents
Geochemical distribution of Trace Elements Over the mineralised fault zone PAGE | 1 |
Geology of parts of Abujhmar area Narainpur Tehsil Bastar district Madhya | 24 |
Geological and Petrographic Studies of the Deccan Basalt Flows | 33 |
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Abujhmar alluvium assemblages augite basalt flows basin Bastar biotite block Bombay Island bore holes brown Buldana calcite charnockites chert cherty phosphorite chlorite clay clayey clinopyroxene conglomerate crystals Deccan Trap deposits dips district drainage erosional exhibit felspar formation fossil fragments Geol geomorphic glass gneisses grained Granite Gneiss Granulite Complex granulites greisens grey groundmass Group Gundul indicated Jhabua Kuhi laterite lava leptynites limestone Madhya Pradesh Maharashtra Maspur metasediments migmatite minerals Narmada Valley NW-SE occur olivine opaque oxides palagonite pebbles phenocrysts phosphatic phosphorite pigeonite plagioclase Plate porphyritic present pyroclastic pyroxene quartz quartzite Quaternary region river rock samples sand sandstone scarp schist seam sedimentary sediments sequence shale silt siltstone slope stream length stromatolites sub-surface surface Surv Survey of India Tapti tectonic terraces thick thin tourmaline trending tuff tungsten mineralisation Unconformity unit upto Vaghur varies vesicles vesicular volcanic wolframite zeolites