Geology and Resources of ·vanadium

BIBLIOGRAPHY 87
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00314 North, Victor. A study of methods for the determination of vanadium: U.S.
Geol. Survey Bull. 950, p. 83-89, 1946.
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Includes a description of vanadium-bearing minerals and their distribution in New
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Describes a deposit of alunite that contains 0. 75 percent V 2 Os; a graphiltic
sedimentary rock contains more vanadium than other types of country rock and
ore deposits in the area.
Nye, T. S. See Stroud, R. B. 00777
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00493 Ohmachi, Hokuichiro. Summarized data of titaniferous iron sand deposits in
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Summarizes world occurrences of titanium-iron sand deposits but contains only a
little information on their vanadium content.
Olsen, H. See Etchart, L. M. 00453
O'Malley, F. W. See McKelvey, V. E. 00401