Records of the Geological Survey of India, Volume 135, Issues 1-2Government of India, 2000 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 79
... coal seams ranging in thickness from 1.15 to 2.69m with ten thin coal bands of thickness ranging from 0.20m to 0.90m were intersected within the Raniganj Formation occurring between depth range from 529.60m to 726.35m . Specialised ...
... coal seams ranging in thickness from 1.15 to 2.69m with ten thin coal bands of thickness ranging from 0.20m to 0.90m were intersected within the Raniganj Formation occurring between depth range from 529.60m to 726.35m . Specialised ...
Page 80
... coal seam zones ( I to III in ascending order ) within Barakar Formation below 53m to 84m thick cover of Rajmahal and Dubrajpur Formations . Each coal seam zone is composed of multitude of coal seams varrying in thickness from 0.53m to ...
... coal seam zones ( I to III in ascending order ) within Barakar Formation below 53m to 84m thick cover of Rajmahal and Dubrajpur Formations . Each coal seam zone is composed of multitude of coal seams varrying in thickness from 0.53m to ...
Page 124
... coal in Rajmahal basin and its five member coalfields , viz . Hura , Chupervita , Pachwara , Mahuagarhi and Brahmani , located in the state of Jharkhand was known since long . Systematic regional exploration over the years has ...
... coal in Rajmahal basin and its five member coalfields , viz . Hura , Chupervita , Pachwara , Mahuagarhi and Brahmani , located in the state of Jharkhand was known since long . Systematic regional exploration over the years has ...
Contents
CENTRAL HEADQUARTERS 142 | 1 |
AIRBORNE MINERAL SURVEYS AND EXPLORATION WING 4370 | 43 |
COAL WING | 69 |
Copyright | |
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aerogeophysical AMSE Wing analysis Andhra Pradesh anomalies Asstt Barakar Barakar Formation Barren Measures basemetal basin block boreholes carried Chhattisgarh clay coal seams core covered cruise database delineated depth range Director Geologist district DIVISION Director environmental evaluation EXPLORATION FOR COAL faults field season geochemical Geoenvironmental geological mapping Geologist Jr Geophysicist Geotechnical investigation Ghosh gneiss gold Gondwana grained granite gravity Group Gujarat Hyderabad India indicated intersected Jharkhand Karnataka kimberlite Kolkata Kumar laboratory lignite limestone lineaments located MADHYA PRADESH magnetic Maharashtra mineral mineralisation Nagpur Orissa PETROLOGY programme PROJECT quartzite Rajasthan Raniganj REGIONAL EXPLORATION river rocks samples were collected sand sandstone scale schist schist belt scout drilling seabed seam zones sector sediment seismic shale shallow shear zone Shri A. K. Singh soil sq km sq.km studies survey THEMATIC MAPPING thickness toposheets trending Udaipur district VALLEY COALFIELD varies West Bengal के में