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The Concentration of Manganese Ores

Published online by Cambridge University Press:  01 May 2009

D. W. Bishopp
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Abstract

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Type
Correspondence
Information
Geological Magazine , Volume 83 , Issue 4 , August 1946 , pp. 198 - 199
Copyright
Copyright © Cambridge University Press 1946

References

Bishopp, D. W., and Hughes, W. J., 1930. Trans. Inst. Min. Met. London, xxxix, 142–191.Google Scholar
Bryn-Davies, D. A., 1937–1938. Geol. Survey British Guiana, Bull.. No. 14, George-town 1940.Google Scholar
Service, H., 1943. Gold Coast Geological Survey, Memoir No. 5.Google Scholar
Rastall, R. H., 1944. Rainfall, Rivers, and Erosion. Geol. Mag., lxxxi, 39–44.CrossRefGoogle Scholar