Records of the Geological Survey of India, Volume 96Geological Survey of India, 1961 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 88
... recorded are phyllite ( sericitic and chloritic ) , quartzite and quartz - schist , mica - schist , augen gneiss , the Talchir shale and sandstone and laterite . Phyllite is observed mainly in the area represented in topo - sheet 73 C ...
... recorded are phyllite ( sericitic and chloritic ) , quartzite and quartz - schist , mica - schist , augen gneiss , the Talchir shale and sandstone and laterite . Phyllite is observed mainly in the area represented in topo - sheet 73 C ...
Page 100
... recorded occur- rences of kankar ( 1 ) at the west of Alandurai ( 10 ° 57 ' : 76 ° 47 ' ) with estimated reserves of the order of 707,000 tonnes , ( 2 ) at the S.S.W. of Toppampalaiyam ( 10 ° 52 ′ : 77 ° 00 ′ ) with reserves of 6,000 ...
... recorded occur- rences of kankar ( 1 ) at the west of Alandurai ( 10 ° 57 ' : 76 ° 47 ' ) with estimated reserves of the order of 707,000 tonnes , ( 2 ) at the S.S.W. of Toppampalaiyam ( 10 ° 52 ′ : 77 ° 00 ′ ) with reserves of 6,000 ...
Page 211
... recorded for the first time Chelydosaurus marahomensis sp . nov . ( a labyrinthodont ) from the Gangamopteris beds near Marahom . ( Coll .: K. K. Verma . ) TRIASSIC : West Bengal . - Tripathi recorded two new genera Indolyro- cephalus ...
... recorded for the first time Chelydosaurus marahomensis sp . nov . ( a labyrinthodont ) from the Gangamopteris beds near Marahom . ( Coll .: K. K. Verma . ) TRIASSIC : West Bengal . - Tripathi recorded two new genera Indolyro- cephalus ...
Contents
GEOLOGICAL SURVEY OF INDIA | 1 |
MINERAL INVESTIGATIONS | 37 |
ENGINEERING GEOLOGY INVESTIGATIONS | 117 |
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abutment alignment amphibolite Andhra Pradesh Archaean Assistant Geologists B. C. Roy bands Banerjee Barakars Bihar boreholes Calcutta cent Central Headquarters charnockite Chowdhury chromite Circle Office clay coal seams coalfield copper Copper-ore deposits depth dips district district.-See Ditto dolerite dolomite Dutta dykes examined exposed fault folded foliation formations Geological Survey Geologists Geologists Jr Geophysical Division gneiss Gondwana granite gneiss groundwater Gupta hill Hydel investigated iron-ore Jammu kilometres laterite limestone located Long Madhya Pradesh Madras manganese-ore mapped Scale metres million tonnes mineral mineralisation Murthy nala occur Orissa pegmatite Petrological Laboratories phyllite power-house Pradesh Circle Prasad Project proposed Punjab pyrite quartz quartz veins quartzite Rajasthan Regional Office reported river bed rock types samples sandstone Sarvashri schist shale Sharma sheets 73 Shri Singh Southern Regional spillway Srivastava strike Superintending Geologist in-Charge Survey of India Talchir thick trend tubewells tunnel Uttar Pradesh Vindhyan zone