Records of the Geological Survey of India, Volume 93The Survey, 1962 - Earthquakes Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 77
... diameter except 130 / P and 127 / P which were drilled in 48 " diameter from ground level to 215 and 103 ft . respectively and in 36 " thereafter . The casings used for the pump wells varied from 16 to 20 " in diameter . Casing pipes ...
... diameter except 130 / P and 127 / P which were drilled in 48 " diameter from ground level to 215 and 103 ft . respectively and in 36 " thereafter . The casings used for the pump wells varied from 16 to 20 " in diameter . Casing pipes ...
Page 179
... diameter in speci- men No. 101 , to the particles 0-02-0.06 mm . in diameter in specimen No. 104. Maximum No. 2 lies in the particles of the clay below 2 in diameter . From specimen No. 101 to specimen No. 101 the proportion of sand to ...
... diameter in speci- men No. 101 , to the particles 0-02-0.06 mm . in diameter in specimen No. 104. Maximum No. 2 lies in the particles of the clay below 2 in diameter . From specimen No. 101 to specimen No. 101 the proportion of sand to ...
Page 182
... diameter , can be observed under the microscope . Though not so numerous in specimen No. 104 , they cannot , however , be ignored . In particles of less than 2u and from 2 to 6.3u in diameter in specimen Nos . 102 to 104 , the ( 001 ) ...
... diameter , can be observed under the microscope . Though not so numerous in specimen No. 104 , they cannot , however , be ignored . In particles of less than 2u and from 2 to 6.3u in diameter in specimen Nos . 102 to 104 , the ( 001 ) ...
Contents
VOLUME 93 PART | 2 |
MINERAL INVESTIGATIONS arranged according to the alphabetical | 16 |
ENGINEERING GEOLOGY AND WATERSUPPLY INVESTIGATIONS | 53 |
Copyright | |
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acid aluminium analyses Andhra Pradesh anorthite Archaean Argada Arogyaswamy B. C. Roy bands beds Bihar biotite boreholes calcite cent charnockites chemical chromite chromium clay coal seams Coalfield Coll composition contains deposits depth diameter differential thermal district.-Shri Drilled Dutt east examined fault felspar fireclay folds formation fossils Geol geological mapping Geological Survey gneisses goethite Gondwana grade grains granite groundwater hematite Indian chromites investigated iron iron-ore Jain kaolin kaolinite laterite laterite profile layer limestone located Madhya Pradesh Madras magnetite metres mica miles million tons minerals Murthy muscovite Mysore occur oxide particles Pedhamli pegmatite percentage Phako phyllites Prasad quartz quartzites ratio reported ripples river rocks samples sand sandstone Sarvashri schists Section shales shear zone Shri sodium solution specimen spinel Srivastava structure suitable Superintending Geologist Survey of India synclinal taluk thickness Upper veins X-ray