Records of the Geological Survey of India, Volume 113, Parts 5-6Government of India, 1980 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 114
... surface ( T3 ) ( 2 ) the Achra surface ( T2 ) , ( 3 ) the Devgarh surface ( T1 ) and ( 4 ) the Malvan surface ( TO ) . Out of these , the Devgarh surface is a product of marine erosion , the Malvan surface includes land forms of marine ...
... surface ( T3 ) ( 2 ) the Achra surface ( T2 ) , ( 3 ) the Devgarh surface ( T1 ) and ( 4 ) the Malvan surface ( TO ) . Out of these , the Devgarh surface is a product of marine erosion , the Malvan surface includes land forms of marine ...
Page 117
... surface were further dissected to give rise T3c sub - surface at about 100 m above M.S. L. This dissection has been of a short duration since even the laterite profile of T3b sub - surface has not been completely cut through ( Fig.3 ) ...
... surface were further dissected to give rise T3c sub - surface at about 100 m above M.S. L. This dissection has been of a short duration since even the laterite profile of T3b sub - surface has not been completely cut through ( Fig.3 ) ...
Page 122
... surface is also observed in nearby islands within a kilometre from the present shore line . This sub - surface is also well developed away from the shore line in the Karli and Terekhol valleys as pediment against retreating hills but ...
... surface is also observed in nearby islands within a kilometre from the present shore line . This sub - surface is also well developed away from the shore line in the Karli and Terekhol valleys as pediment against retreating hills but ...
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 Ambadongar anorthosite associated augite basalt flows basin beds biotite block bore holes borehole breccia Buldana calcite Charnockite chert chlorite clay clinopyroxene Deccan Trap deposits depth district drainage drilled dykes erosional exhibit exposed fault felspar fluorite folds formation fossil fragments gabbro geochemical Geol Geological Survey geomorphic glass gm/tonne gneisses grade grained granite granulites greisens grey groundmass Group Gundul hill indicated laterite lava layers limestone magnetite Maharashtra metasediments metres migmatite mineralisation minerals Narmada Valley NW-SE occurs olivine opaque phenocrysts phosphorite phyllite plagioclase Plate porphyritic present pyrite pyroclastic pyroxene quartz quartz veins quartzite Quaternary region Rhyolite river rocks samples sandstone schist seam sediments sequence shale slope spores stream stromatolites structure sub-surface sulphide surface Surv Survey of India Tapti thick thin trending tuff Unpublished GSI Report upto Vaghur varies volcanic width zone