Records of the Geological Survey of India, Volume 76, Issue 16Government of India, 1948 - Earthquakes Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 46
... region . The positions of the numerous coal - bearing areas included in the Chhattisgarh region are given on Plate 12. Many of these fields are undeveloped . The actual coalfields ' are merely outcrops of Barakar coal measures in a wide ...
... region . The positions of the numerous coal - bearing areas included in the Chhattisgarh region are given on Plate 12. Many of these fields are undeveloped . The actual coalfields ' are merely outcrops of Barakar coal measures in a wide ...
Page 52
... region is a continuation south - eastwards of the Wardha valley area , summarised above . The coal - bearing Barakars are overlain by Kamthi sandstones and shales . As will be gathered from the description of the more northern area ...
... region is a continuation south - eastwards of the Wardha valley area , summarised above . The coal - bearing Barakars are overlain by Kamthi sandstones and shales . As will be gathered from the description of the more northern area ...
Page 102
... region , within the Mohpani and Kahan fields , is relatively low in moisture and yields a moderately hard coke . The better quality seams find a ready sale for steam- raising purposes in southern India . Typical analyses are given in ...
... region , within the Mohpani and Kahan fields , is relatively low in moisture and yields a moderately hard coke . The better quality seams find a ready sale for steam- raising purposes in southern India . Typical analyses are given in ...
Contents
sources of information | 1 |
COAL IN INDIAcontd | 6 |
Map of the Jammu coalfields Kashmir | 7 |
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Common terms and phrases
20 feet analyses anthracitic Argada Assam Ballalpur Baluchistan Barakar measures beds Bihar bituminous coal caking carbonaceous cent Coal in India coal industry coal measures Coalfields coking coals colliery consumption Daltonganj Damodar river Damodar valley Damuda Dandot deposits Dishergarh dolerite east eastern Eocene faults feet in individual feet in thickness feet of coal feet of strata feet thick fuel Geol Geological Giridih Gondwana coals India Indian Coal intrusions Jharia field Kamthi Karanpura Kashmir Khel latter lignite limestones lower Eocene M. S. Krishnan Makarwal Mesozoic metallurgical Mikir hills million tons mines non-caking north-western northern outcrops output peridotite Permian production proved Punjab railway Raniganj Raniganj coal measures Raniganj field Raniganj measures Salt Range sandstones Sandstones and shales seams occur seams of coal sediments sequence shales southern square miles stage Talchir Tertiary Text-fig thin coal seams thin seams Upper Assam volatile workable coal workable seams workable thickness