Records of the Geological Survey of India, Volume 94, Part 1The Survey, 1959 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 81
... recorded that muscovite occurs as books in the pegmatites near Barwahitola and Phulia - Chanpia ( 24 ° 19 ′ : 83 ° 55 ' ) but these appear to be of no commercial importance . Ranchi district , Bihar . - Muscovite is recorded by Shri ...
... recorded that muscovite occurs as books in the pegmatites near Barwahitola and Phulia - Chanpia ( 24 ° 19 ′ : 83 ° 55 ' ) but these appear to be of no commercial importance . Ranchi district , Bihar . - Muscovite is recorded by Shri ...
Page 87
... recorded by Shri S. N. P. Srivastava near Kubri ( 24 ° 16 ' : 85 ° 59 ′ ) . The largest sized book of vermiculite measur- ed 3 ins . by 2 ins . This mineral is dark to greenish bronze in colour and changes to slivery white when heated ...
... recorded by Shri S. N. P. Srivastava near Kubri ( 24 ° 16 ' : 85 ° 59 ′ ) . The largest sized book of vermiculite measur- ed 3 ins . by 2 ins . This mineral is dark to greenish bronze in colour and changes to slivery white when heated ...
Page 146
... recorded for the first time : Haplophragmoides concava , H. chapmani , Ammobaculites fischeri var . tirupattensis nov . The microfauna is suggestive of a Lower Cretaceous age for these beds . ( Coll . R. N. Shrivastava and A. Chandra ...
... recorded for the first time : Haplophragmoides concava , H. chapmani , Ammobaculites fischeri var . tirupattensis nov . The microfauna is suggestive of a Lower Cretaceous age for these beds . ( Coll . R. N. Shrivastava and A. Chandra ...
Contents
GEOLOGICAL SURVEYS | 7 |
Western Circle | 22 |
ENGINEERING GEOLOGY AND WATERSUPPLY INVESTIGATIONS | 88 |
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1/8 inch slots 12-inch dia Andhra Pradesh Archaean Argada Assistant Geologists B. C. Roy bands Barakar beds Bihar boreholes Calcutta carried cent charnockite coal seams coalfield converted copper deposits dips district district.-Shri dolomite drawdown Elevation ending in clay examined exploratory fossils furlongs G.S.I. bench-mark geological mapping Geological Survey Geophysical gneisses Gondwana Gravel for shrouding groundwater Hazaribagh district housing installed inch slot openings investigations iron-ore Jammu land surface prior limestone m.s.l. Drilled Madhya Pradesh milestone million tons mineralisation minerals mines minutes of test Nageswara Rao occur pegmatites phyllites Pradesh.-Shri pumping with turbine quartz quartz veins quartzites road rocks S. N. P. Srivastava samples sandstones Sarvashri saturated granular zones schist sections 1/8 inch shales Shri shrouding 1/16 slotted sections 1/8 Static water level Superintending Geologist-in-Charge Survey of India test pumping thickness topo-sheets tubewells turbine pump Udaipur districts Uttar Pradesh West Bengal Yield zones at depths