Records of the Geological Survey of India, Volume 129, Part 6The Survey, 1996 - 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 18
... shear zone closely following this litho contact . The shear zone has been traced by drilling over the 1000m explored zone with the 300m central porition showing a bulge with 65m width . The end poritions of the shear zone are 30m wide ...
... shear zone closely following this litho contact . The shear zone has been traced by drilling over the 1000m explored zone with the 300m central porition showing a bulge with 65m width . The end poritions of the shear zone are 30m wide ...
Page 87
... shear zones ) . The area is characterised by low grade metasedimentaries represented by a thick sequence of phyllites and interbanded phyllitic quartzites which have been kept under ' Anas Formation ' . The phyllites come in contact ...
... shear zones ) . The area is characterised by low grade metasedimentaries represented by a thick sequence of phyllites and interbanded phyllitic quartzites which have been kept under ' Anas Formation ' . The phyllites come in contact ...
Page 97
... shears are devoid of mineralisation whereas NNE- SSW trending shear zones show signature of mineralisation along which remobilisastion might have taken place . The impersistant bands of anthophyllite schist , gahnite - bearing ...
... shears are devoid of mineralisation whereas NNE- SSW trending shear zones show signature of mineralisation along which remobilisastion might have taken place . The impersistant bands of anthophyllite schist , gahnite - bearing ...
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Common terms and phrases
alluvial amphibolite anomaly bands basalt basemetal basin belt Betul Bhandara district Bijawar biotite block borehole Deccan Trap deposits depth diamond dimension stone Director Geology dolomite drill holes dykes ENE-WSW exposed fault ferruginous field season flows folds foliation Formation fracture garnet geochemical GEOLOGICAL MAP geophysical GEOTECHNICAL INVESTIGATION gneiss gneissic gold mineralisation Gondwana granite gneiss gravity grey Group indicate intrusives Kotri laterite limestone lineament located MADHYA PRADESH MADHYA PRADESH Code magnetic Maharashtra MAHARASHTRA Code manganese marble bands metamorphism metasediments mica schist mineral Nagpur NW-SE phyllite pink granite Project Proterozoic Purna Valley quartz quartz veins quartzite regional reservoir rhyolite river Sakoli samples sandstone Sausar scale schist sequence shale shear zones soil STAGE GEOTECHNICAL INVESTIGATION stream sediment strike length studies Supergroup tectonic thematic maps thermal toposheet traverses trench trending tuffs tunnel Ukwa Unconformity upto volcanics एवं की के क्षेत्र में