Records of the Geological Survey of India, Volume 122, Part 6The Survey, 1987 - 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 95
... bed rock samples were taken in 100 x 50 m grid pattern . A total of 260 geochemical soil / bed rock samples were collected from both the areas . Besides , 95 cu m of trenching was carried out . The area exposes metasediments of Sausar ...
... bed rock samples were taken in 100 x 50 m grid pattern . A total of 260 geochemical soil / bed rock samples were collected from both the areas . Besides , 95 cu m of trenching was carried out . The area exposes metasediments of Sausar ...
Page 98
... bed rock samples ( 146 nos . ) were drawn systematically on 200 m × 200 m grid for semiqualitative analysis to determine the presence of tungsten and a rapid assessment of its content in these samples . Based on the above work , it has ...
... bed rock samples ( 146 nos . ) were drawn systematically on 200 m × 200 m grid for semiqualitative analysis to determine the presence of tungsten and a rapid assessment of its content in these samples . Based on the above work , it has ...
Page 123
... bed rock profile . Logging of 16 drill holes aggre- gating to a depth of 265.62 m was carried out . The area around ... bed exposes sheet rock of grey granite intruded by pegmatite trending in N30 ° E - S30 ° W . The rock is traversed by ...
... bed rock profile . Logging of 16 drill holes aggre- gating to a depth of 265.62 m was carried out . The area around ... bed exposes sheet rock of grey granite intruded by pegmatite trending in N30 ° E - S30 ° W . The rock is traversed by ...
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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 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 MAHARASHTRA Code 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 Satpura scale schist sediments sequence shale shear zone sparsely porphyritic spillway sq km sq km area stromatolitic studies subsurface exploration Supergroup thick toposheet traversed trending tunnel Unconformity upper upto vesicular Vindhyan के