Records of the Geological Survey of India, Volume 119, Part 1government of India., 1989 - Geology 1867- includes the "Annual report of the Geological survey of India". |
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Page 100
... range of 92.54 m & 355.15 m . In bore- hole No. DNJ - 9 , 21 coal seams varying in thickness from 0.55 m to 7.89 m were recorded within a depth range of 9.10 m and 153.57 m . The cumulative thickness of the coal zone is 39.05 m in ...
... range of 92.54 m & 355.15 m . In bore- hole No. DNJ - 9 , 21 coal seams varying in thickness from 0.55 m to 7.89 m were recorded within a depth range of 9.10 m and 153.57 m . The cumulative thickness of the coal zone is 39.05 m in ...
Page 101
... range of 50.67 m and 229.07 m . In SKT - 10 which is in progress , Seam - IX ( 3.55 m ) and Seam - VIII ( 4.05 m ) were struck between the depth range of 103.14 m and 128.25 m . Though the correlation is tentative , in view of non ...
... range of 50.67 m and 229.07 m . In SKT - 10 which is in progress , Seam - IX ( 3.55 m ) and Seam - VIII ( 4.05 m ) were struck between the depth range of 103.14 m and 128.25 m . Though the correlation is tentative , in view of non ...
Page 102
... range of the coal seams is as follows : I ( 10.03 m to 29.70 m ) , II ( 4.18 m to 13.95 m ) , III ( 4.97 m to 19.59 ... range of 21.70 m & 118.90 m . In bore- hole No. RJBS - 2 , four coal zones 1.75 m , 3.28 m , 8.18 m and 32.55 m thick ...
... range of the coal seams is as follows : I ( 10.03 m to 29.70 m ) , II ( 4.18 m to 13.95 m ) , III ( 4.97 m to 19.59 ... range of 21.70 m & 118.90 m . In bore- hole No. RJBS - 2 , four coal zones 1.75 m , 3.28 m , 8.18 m and 32.55 m thick ...
Contents
AIRBORNE MINERAL SURVEYS AND EXPLORATION WING | 32 |
RESEARCH AND DEVELOPMENT DIVISION | 41 |
MAP COMPILATION PUBLICATION AND INFORMATION DIVISION | 48 |
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amphibolite analysis Andhra Pradesh anomaly Asstt bands Banerjee basalt basin bed rock belt Bijawar biotite block boreholes Calcutta Chakraborty charnockite chemical clay coal comprising covered Deccan Trap deposits depth dips Director district DIVISION Headquarters Divn dolomite dykes exploration exposed field season folds Formation fossils geochemical geological mapping Geologist Jr Geology Division geophysical geotechnical investigation Ghosh gneiss Gondwana grade granite gneiss grey Gupta Hyderabad indicated Jaipur Kumar Laboratory limestone line km located logging Lucknow magnetic mica schist million tonnes mineral mineralisation Mishra Mukherjee Nagpur occurs pegmatites phyllite power house Pradesh quartz quartz veins quartzite Quaternary Rajasthan Regional river rock types S.T.A. Geology S/Shri sand sandstone scale schist seams sediments shale Sharma shear zone sheets Shillong Shri siltstone Singh spillway sq km sq km area Srivastava strike length studies sulphide surface surveys thickness tion traverses trench trending tunnel