Records of the Geological Survey of India, Volume 124, Part 6The Survey, 1991 - 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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Results 1-3 of 73
Page 160
... basalt with high RQD ( 60 % ) and low to medium permeability ( 30 lugeons ) is exposed . However , on the left bank between R.D. 20 m and 180 m , basalt occurs underneath 3-4 m cover of terrace deposits . In this section wealthering is ...
... basalt with high RQD ( 60 % ) and low to medium permeability ( 30 lugeons ) is exposed . However , on the left bank between R.D. 20 m and 180 m , basalt occurs underneath 3-4 m cover of terrace deposits . In this section wealthering is ...
Page 166
... basalt . About 3 m dense basalt cover is noticed which is underlain by 1 to 1.5 m thick weathered amygdaloidal basalt grading into fresh vesicular amygdaloidal basalt below . The foundations have been taken about 30 to 50 cm below this ...
... basalt . About 3 m dense basalt cover is noticed which is underlain by 1 to 1.5 m thick weathered amygdaloidal basalt grading into fresh vesicular amygdaloidal basalt below . The foundations have been taken about 30 to 50 cm below this ...
Page 182
... basalt flows in the eastern part of the Deccan Province was continued . The study of basalt flows interested in drill hole at Unabdeo in Jalgaon district and those exposed along Akot - Harisal road section in Amravati and Akola ...
... basalt flows in the eastern part of the Deccan Province was continued . The study of basalt flows interested in drill hole at Unabdeo in Jalgaon district and those exposed along Akot - Harisal road section in Amravati and Akola ...
Contents
GEOLOGICAL MAPPING 1 to 106 | 13 |
MINERAL INVESTIGATIONS 107 to 154 | 113 |
GEOTECHNICAL INVESTIGATIONS 155 to | 169 |
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aa flows Alluvium bands basalt flows basemetal basin Bastar district Bhander block borehole chert clay compound pahoehoe flows comprises Deccan Trap Denwa deposits depth drilling dykes Economic Geology Division ENE-WSW exposed faults felspar field season flow groups fossils fragmentary top geochemical Geologist Jr geophysical gneiss Gondwana gradient holes indicate intrusive Jabalpur joints Lameta laterite lava pile limestone lineament Madhya Pradesh MADHYA PRADESH Code MAHARASHTRA MAHARASHTRA Code massive medium grained metabasic mineralisation minerals moderately porphyritic Nagpur Narmada non-porphyritic occur pahoehoe Parsora pegmatites phenocrysts phyllite plagioclase porphyritic Precambrian Project pyrite quartz quartz reefs quartz veins quartzite red bole Regional Geology Division Rewa river rock Sakoli samples sandstone Sausar scale scheelite schist sediments sequence shale shear zone sparsely porphyritic sq km stratigraphic structure studies Supergroup Systematic geological mapping thick Tiki tion toposheet trending Unconformity Upper upto vesicular Vindhyan Supergroup volcanic Yavatmal YAVATMAL DISTRICTS