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- |
From inside the book
Results 1-3 of 13
Page 58
... granulites and gneisses of varying compositions constituting the Charnockite Group . The two - pyroxene granulites and associated gneisses are the important constituent members of the Group . The latter is . most prevalent and is ...
... granulites and gneisses of varying compositions constituting the Charnockite Group . The two - pyroxene granulites and associated gneisses are the important constituent members of the Group . The latter is . most prevalent and is ...
Page 153
... granulites in leptites , and are also intimately associated with the biotite gneisses . Migmatites are generally stromatic in the central part of the area but become progressively more nebulitic and homogeneous towards east while ...
... granulites in leptites , and are also intimately associated with the biotite gneisses . Migmatites are generally stromatic in the central part of the area but become progressively more nebulitic and homogeneous towards east while ...
Page 157
... granulites put on record the higher thermal gradients once prevailing and thus the paragenesis of low and intermediate pressure facies series . The hornblende granulites cordierite bearing assemblages ( free from garnet ) and quartzo ...
... granulites put on record the higher thermal gradients once prevailing and thus the paragenesis of low and intermediate pressure facies series . The hornblende granulites cordierite bearing assemblages ( free from garnet ) and quartzo ...
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 |
Copyright | |
3 other sections not shown
Other editions - View all
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