Chemical News and Journal of Industrial Science, Tomy 131-132Chemical news office., 1925 |
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Strona 40
... Mineral Resources Bureau with the Im- perial Institute was also effected on the 1st July . Henceforth all enquiries and corres- pondence relating to the work of tre Bureau should be addressed to the Imperial Insti- tute ( Mineral ...
... Mineral Resources Bureau with the Im- perial Institute was also effected on the 1st July . Henceforth all enquiries and corres- pondence relating to the work of tre Bureau should be addressed to the Imperial Insti- tute ( Mineral ...
Strona 58
... mineral products . The value of the shipments of asbestos of all grades in Canada in 1924 amounted to nearly six and three quarter millions of dollars ( £ 1,386,000 . ) ago , From its earliest days up to a few years the of growth the ...
... mineral products . The value of the shipments of asbestos of all grades in Canada in 1924 amounted to nearly six and three quarter millions of dollars ( £ 1,386,000 . ) ago , From its earliest days up to a few years the of growth the ...
Strona 75
... mineral is regarded as of a colloidal nature . Tenth List of New Mineral Names , with an Index of Authors . by DR . L. J. SPENCER . SHEFFIELD CONFERENCE OF THE ROYAL MICROSCOPICAL SOCIETY . APRIL , 1925 . Test Objects for Metallurgical ...
... mineral is regarded as of a colloidal nature . Tenth List of New Mineral Names , with an Index of Authors . by DR . L. J. SPENCER . SHEFFIELD CONFERENCE OF THE ROYAL MICROSCOPICAL SOCIETY . APRIL , 1925 . Test Objects for Metallurgical ...
Strona 85
... mineral in which they would be likely to occur . For this there are two possibilities . Either the elements would be found in a specific and new mineral , or they might occur in com pany with other elements in minerals already known ...
... mineral in which they would be likely to occur . For this there are two possibilities . Either the elements would be found in a specific and new mineral , or they might occur in com pany with other elements in minerals already known ...
Strona 88
... MINERAL . Sir John Harrison also sends us partic- ulars of the discovery of a native Palladium Mercuride in British Guiana . The mineral in question is , according to high authorities in mineralogy , a hitherto unknown and unique 88 ...
... MINERAL . Sir John Harrison also sends us partic- ulars of the discovery of a native Palladium Mercuride in British Guiana . The mineral in question is , according to high authorities in mineralogy , a hitherto unknown and unique 88 ...
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