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TITLES (1-2 of 2)
Summary of chemical analyses and ⁴⁰Ar/³⁹Ar age-spectra data for Eocene volcanic rocks from the central part of the northeast Nevada volcanic field
Washington : U.S. G.P.O. : U.S. Dept. of the Interior, U.S. Geological Survey ; Denver, CO : For sale by U.S. Geological Survey, Information Services, 1995.