Records of the Geological Survey of India, Volume 86, Parts 2-4Geological Survey of India, 1955 - Earthquakes |
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Page 343
... continued in production during the whole of the calendar year under review . They continue to rank among the few very deep mines of the world . The maximum depth reached in the Ooregum Mine on 31-12-1952 was 9,876 feet below field datum ...
... continued in production during the whole of the calendar year under review . They continue to rank among the few very deep mines of the world . The maximum depth reached in the Ooregum Mine on 31-12-1952 was 9,876 feet below field datum ...
Page 656
... continued well into the Permian Period . In the Simla - Garhwal area a tillite , known as the Blaini Boulder Bed , is often assigned to this age , but it might be men- tioned that this correlation " is a mere conjecture " ( Krishnan ...
... continued well into the Permian Period . In the Simla - Garhwal area a tillite , known as the Blaini Boulder Bed , is often assigned to this age , but it might be men- tioned that this correlation " is a mere conjecture " ( Krishnan ...
Page 696
... continued for 2 hours at a discharge rate of 138 gallons per minute . Pumping started on well No. 2 at 3-15 p.m. and at about 4-30 p.m. the water level in well No. 1 began to decline . The net decline between 4-30 p.m. and 5-27 p.m. was ...
... continued for 2 hours at a discharge rate of 138 gallons per minute . Pumping started on well No. 2 at 3-15 p.m. and at about 4-30 p.m. the water level in well No. 1 began to decline . The net decline between 4-30 p.m. and 5-27 p.m. was ...
Contents
OF | 310 |
MINERALS PRODUCED IN THE INDIAN UNION | 316 |
INTRODUCTION | 433 |
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actinolite Adirondack Ajmer-Merwara alumina Amjor anorthosite anorthositic rocks artesian Australia Barakars Basin beds Bihar Bijaigarh shale Bijawar biotite-schists BORE HOLE boulders calcite cent chemical chloritoid chromite coal streaks coalfield composition Conglomerate crystals Dalipnagar deposits depth district dolomite emerald exported faulting feet felspar fire clay flow formation Geol Geological Survey glaciation gneisses Gondwana gypsum ice cap ilmenite India iron Kaliguman kyanite lavas limestone Madhya Pradesh Madras magma magnetic mineral magnetite marl meteorite mica miles mines Mysore nala occurs outcrop output paleomagnetic pegmatites peridotite Permian plagioclase present production pyrite quantity quartz quartzites Rajasthan Rampur Rampur seam remanent magnetism reverse remanent magnetism samples sandstone schists sediments Series shale Shale with coal Shaly Shaly coal Shaly sandstone Singhbhum Sittampundi Complex Survey of India TABLE temperature thickness tillite tion titaniferous magnetite tons valued Triassic unconformity Upper Kaimur sandstone veins Vindhyan