Records of the Geological Survey of India, Volume 85Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 240
According to data so far available , India's known reserves of chromite are of the
order of 200,000 tons of high grade ore containing 45 per cent . and above of Cr ,
Oz , while the resources of lower grade ore are estimated as several times that ...
According to data so far available , India's known reserves of chromite are of the
order of 200,000 tons of high grade ore containing 45 per cent . and above of Cr ,
Oz , while the resources of lower grade ore are estimated as several times that ...
Page 252
Exports of coal under Grading Board Certificates during the years 1950 and 1951
were as follows :1950 . 1951 . Tons Tons Selected Grade Grade I Grade II Mixed
Grade Coal under reference 1,257,287 406,088 477 3,105 1,451,757 378,663 ...
Exports of coal under Grading Board Certificates during the years 1950 and 1951
were as follows :1950 . 1951 . Tons Tons Selected Grade Grade I Grade II Mixed
Grade Coal under reference 1,257,287 406,088 477 3,105 1,451,757 378,663 ...
Page 273
... in quality and quantity are those in Madhya Pradesh . The reserves are
undoubtedly considerable , but no reliable estimates have yet been made .
Manganese - ore is classed as belonging to the first grade if it contains over 48
per cent .
... in quality and quantity are those in Madhya Pradesh . The reserves are
undoubtedly considerable , but no reliable estimates have yet been made .
Manganese - ore is classed as belonging to the first grade if it contains over 48
per cent .
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Common terms and phrases
appears Assistant associated bands bank beds belt Bihar Bombay carried cent Circle clay coal collected consists contain continued covered deposits depth detailed district dolomite drilling dykes east eastern effect examined exposed extend feet field formations fossils further geological mapping Geological Survey Geologist gneisses Government grade granite headquarters hill important India indicate industry iron lignite limestone localities Lower Madhya Madras material Metal mica miles mineral mines noted November occur pits places portion Pradesh present probably production Project proposed quantity quartz quartzites range records reported Returned river road rocks samples sand sandstones schists sediments seen sericite shales sheet square strike suggested suitable surface Survey of India thick thin tion tons trap types Upper Valley varying veins village western zone
Bibliographic information
| Title | Records of the Geological Survey of India, Volume 85 |
| Author | Geological Survey of India |
| Publisher | The Survey, 1954 |
| Original from | the University of California |
| Digitized | 19 Aug 2016 |
| Export Citation | BiBTeX EndNote RefMan |