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 52
... Iron Formations and associated cherts Quartz - mica - schist with or without garnet , amphibole and carbonates Meta gabbro and basalt , amphibolite , tremolite actinolite schist , talc chlorite mica schist and Meta - pyroxenite Basement ...
... Iron Formations and associated cherts Quartz - mica - schist with or without garnet , amphibole and carbonates Meta gabbro and basalt , amphibolite , tremolite actinolite schist , talc chlorite mica schist and Meta - pyroxenite Basement ...
Page 55
... iron ores and one quarry section exhibits 30m of lateritic ore of iron . The pits dug here for bauxite show 6 m bauxitic late- rite with lenses of bauxite in the upper part . The lateritised terrain south of Mandavi river is composed of ...
... iron ores and one quarry section exhibits 30m of lateritic ore of iron . The pits dug here for bauxite show 6 m bauxitic late- rite with lenses of bauxite in the upper part . The lateritised terrain south of Mandavi river is composed of ...
Page 18
... iron - ad- de stained vertic- al joint highly pronounced from 3.60 m depth and below 323-37 thick from 85 to 95 cm depth Iron - oxide stained bedding plane 1-05 m and at1-25m ( dip 30 ) dipping joint 83 95 95 Foundation grade at R.L ...
... iron - ad- de stained vertic- al joint highly pronounced from 3.60 m depth and below 323-37 thick from 85 to 95 cm depth Iron - oxide stained bedding plane 1-05 m and at1-25m ( dip 30 ) dipping joint 83 95 95 Foundation grade at R.L ...
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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Common terms and phrases
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