2d United Nations International Conference on Peaceful Uses of Atomic Energy, Geneva, Switzerland, Sept. 1-13, 1958; [papers], U. S. A., June 1958, A/CONF.15/P/ (series). 771. Geology and uranium-vanadium deposits of Slick Rock district, San Miguel and Dolores Counties, Colorado [with list of literature cited]; by D. R. Shawe, N. L. Archbold, and G. C. Simmons.

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