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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... Mineral Industry . In place of the Quinquennial Review a series of Bulletins on Economic Minerals is being published as Volume LXXVI , and to distinguish this from the normal issue the latter is being issued in the form of Professional ...
... Mineral Industry . In place of the Quinquennial Review a series of Bulletins on Economic Minerals is being published as Volume LXXVI , and to distinguish this from the normal issue the latter is being issued in the form of Professional ...
Page
... Mineral Industry . In place of the Quinquennial Review a series of Bulletins on Economic Minerals is being published as Volume LXXVI , and to distinguish this from the normal issue the latter is being issued in the form of Professional ...
... Mineral Industry . In place of the Quinquennial Review a series of Bulletins on Economic Minerals is being published as Volume LXXVI , and to distinguish this from the normal issue the latter is being issued in the form of Professional ...
Page 82
... mineral matter . In any such cases , fine grinding is necessary and that is expensive . This feature is attri- buted to the nature of the mineral matter which is , in most instances , fine in texture and well - distributed within the ...
... mineral matter . In any such cases , fine grinding is necessary and that is expensive . This feature is attri- buted to the nature of the mineral matter which is , in most instances , fine in texture and well - distributed within the ...
Contents
sources of information | 1 |
COAL IN INDIAcontd | 6 |
Map of the Jammu coalfields Kashmir | 7 |
13 other sections not shown
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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