 | Royal Geological Society of Ireland - 1880 - 324 lehte
...of some local industry, that it will ever become available for useful purposes. VIII. — RAMGURH.t This field is situated to the south of the Bokaro...were denuded or were never deposited : — Ranigunj, ..... Ironstone shale, .... Barakar, . Talchir 5,050 „ The coal is for the most part of poor quality... | |
 | Valentine Ball - 1881 - 152 lehte
...useful purposes. * Hughes, " Mem. Geol. Survey of India," vol. vi. " Manual," p. 187. VIII. RAMGURH.* This field is situated to the south of the Bokaro...shale .... 1,200 „ Barakar 3,000 „ Talchir 850 „ The coal is, for the most part, of poor quality and limited in extent. There are, however, a good... | |
 | Geological Survey of India - 1881 - 726 lehte
...full account and map of this field by Mr. TWH Hughes ' was published several years ago. RAMGARH.S — This field is situated to the south of the Bokaro...square miles. The following groups only occur, as is the case in the Jharia field ; it is uncertain whether the higher groups were removed by denudation... | |
 | Valentine Ball - 1881 - 152 lehte
...never deposited:— Ranigunj ? feet. Ironstone shale. . . . 1,200 „ Barakar 3,000 „ Talchir 850 „ The coal is, for the most part, of poor quality and limited in extent. There are, however, a good many seams; possibly when opened up they may prove to contain better fuel... | |
 | Sir George Watt - 1889 - 704 lehte
...Ramgarh. — This field, situated to the south of the Bokaro field, has an area of about 40 square miles. The coal is for the most part of poor quality and limited in extent. There are, however, a good many seams. There are probably 5 million tons of available fuel. The western... | |
 | Royal Dublin Society - 1880 - 804 lehte
...establishment of some local industry, that it will ever become available for useful purposes. VIIL- RAMGURH.t This field is situated to the south of the Bokaro...the most part of poor quality and limited in extent. Th|ere are, however, a good many seams; possibly when opened up they may prove to contain better fuel... | |
 | Royal Dublin Society - 1880 - 710 lehte
...of some local industry, that it will ever become available for useful purposes. VIII. — RAMGURH.t This field is situated to the south of the Bokaro field in the valley of (he Damuda. Its area is 40 square miles. The following groups only occur as in the case of the Jeriah... | |
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This field is situated to the south of the Bokaro field in the valley of the Damuda. Its area is 40 square miles. The following groups only occur as in the case of the Jeriah field; it is uncertain whether the higher groups were denuded or were never... 