Records of the Geological Survey of India, Volume 122, Part 6The Survey, 1989 - 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 82
... associated with the ferruginous phosphorite breccia belonging to Hirapur phosphorite formation of Bijawar Super- group of Proterozoic age . Bijawar Group of rocks are resting over Bundelkhand granite gneiss . Hirapur phosphorite ...
... associated with the ferruginous phosphorite breccia belonging to Hirapur phosphorite formation of Bijawar Super- group of Proterozoic age . Bijawar Group of rocks are resting over Bundelkhand granite gneiss . Hirapur phosphorite ...
Page 90
... associated mineralisation within the ultramafics and their differentiates . The work was carried out in two different areas viz . Raigarh and Bastar . Raigarh area includes parts of toposheet 64N / 15 , in Raigar district , M. P. It is ...
... associated mineralisation within the ultramafics and their differentiates . The work was carried out in two different areas viz . Raigarh and Bastar . Raigarh area includes parts of toposheet 64N / 15 , in Raigar district , M. P. It is ...
Page 193
... associated with geochemical signatures of more than 500 ppm for copper and rest in the southern block . The anomaly zones B & C also fall in the vicinity of old workings Nos . 2 and 1 respectively and are associated with a geochemical ...
... associated with geochemical signatures of more than 500 ppm for copper and rest in the southern block . The anomaly zones B & C also fall in the vicinity of old workings Nos . 2 and 1 respectively and are associated with a geochemical ...
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Common terms and phrases
Aa flow alignment alluvium anomaly zone Archaean basalt flows bed rock Bijawar block borehole calcareous chert Chhattisgarh clay compound pahoehoe conglomerate cores Dark grey Deccan basalt Deccan Trap deposits depth dips DISTRICT dolomite drill holes ENE-WSW Engineering Geology Engineering Geology Division excavation exposed fault Formation fractured fragmentary top fresh basalt geochemical geological mapping Geologist Jr geophysical GEOTECHNICAL INVESTIGATIONS gneiss Gondwana gradient Group highly porphyritic Impersistent indicated intrusives Jabalpur joints Lameta laterite lava limestone located MADHYA PRADESH MADHYA PRADESH Code MAHARASHTRA masonry medium grained mineralisation moderately porphyritic Nagpur Narmada NW-SE occur pahoehoe pahoehoe flow pegmatite porphyritic proposed Proterozoic quartz veins quartzite Quaternary Raipur RAIPUR DISTRICT red bole Regional Geology Division reservoir samples sandstone scale schist sediments sequence shale shear zone soil sparsely porphyritic spillway sq km sq km area stromatolitic studies subsurface exploration Supergroup thick toposheet traversed trending tunnel Unconformity upper upto vesicular Vindhyan के