Records of the Geological Survey of India, Volume 92The Survey, 1962 - Earthquakes Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 5
... quartzites and the quartzites are faulted against granitic gneiss . Visakhapatnam district . - Shri K. Ranganathan continued the sys- tematic mapping in this district covering an area of about 150 square miles , around Kottavalasa ( 17 ...
... quartzites and the quartzites are faulted against granitic gneiss . Visakhapatnam district . - Shri K. Ranganathan continued the sys- tematic mapping in this district covering an area of about 150 square miles , around Kottavalasa ( 17 ...
Page 12
... quartzites and the quartzites are faulted against granitic gneiss . Visakhapatnam district . Shri K. Ranganathan continued the sys- tematic mapping in this district covering an area of about 150 square miles , around Kottavalasa ( 17 ...
... quartzites and the quartzites are faulted against granitic gneiss . Visakhapatnam district . Shri K. Ranganathan continued the sys- tematic mapping in this district covering an area of about 150 square miles , around Kottavalasa ( 17 ...
Page 225
... quartzites , phyllites and granitic rocks . Rafts and " xenoliths " of quartzites and phyllites of various dimensions , are found within the granitic ( gneissose ) rocks , and the orientation of the longer axis of the inclusions is ...
... quartzites , phyllites and granitic rocks . Rafts and " xenoliths " of quartzites and phyllites of various dimensions , are found within the granitic ( gneissose ) rocks , and the orientation of the longer axis of the inclusions is ...
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44th Ind alluvium altitude Andhra aquifer Archaean B.Sc Banaras banded hematite-quartzite basin beds belt Bihar block Bombay boreholes Calcutta Circle clay coal seams colour Congr Cuddapah deposits depth DISTRICT Shri East Economic Geology electrical logging epeirogeny examined ferruginous foliation foraminifera formations fossils furlongs G.S.I. bench-mark G.S.I. Type gallons U.S. Geol geological mapping Geological Survey Geologist gneisses Gondwana granite groundwater Hamzah Headquarters Cal hematite India Industr investigated iron-ore Karanpura coalfield laterite lignite limestones Located lodes m.s.l. Drilled M.Sc Madhya Pradesh Madras magnetite miles mineral mineralisation Murthy Mysore Neyveli occur Orissa Pradesh.-Shri Proc psilomelane Punjab quarry quartz quartzites Rajasthan Ratanpur reported river rock types samples sand sandstones Sarvashri schists Section sediments shales Shri M. S. Sinha specimens Srivastava structure Surv Survey of India Talchir taluk thickness topo-sheets total dissolved solids veins village West Bengal zone