Heavy mineral studies in the Klondike area, Yukon territory /

Autor Gleeson, C. F.
Vydáno 1970

NURE geochemical and geophysical surveys : defining prospective terranes for United States placer exploration /

Autor Grosz, A. E., Schruben, Paul G.
Vydáno 1994

Heavy minerals as guides to Uranium-Vanadium Ore deposits in the Slick Rock District Colorado : contributions to the geology of uranium /

Autor Bowers, Howard E., Shave, Daniel R.
Vydáno 1961

Nonopaque heavy minerals in sandstone of Jurassic and Cretaceous age in the Black Hills Wyoming and South Dakota : contributions to general geology /

Autor Mapel, W. J. 1922-, Chisholm, Wayne A., Bergenback, R. E.
Vydáno 1964