Now showing items 1-2 of 2
The geology and ore deposits of the Red Canyon mining district, Douglas County, Nevada
(University of Nevada, Reno, 1971)
The geology and ore deposits of the Red Canyon mining district are described in this thesis.
Geology of the Puzzle vein, Creede mining district, Colorado
(University of Nevada, Reno, 1970)
The geology of the Puzzle Vein, located in the Creede mining district, has been studied. The Puzzle vein is conceptually an epithermal precious metal vein dominantly composed of layered barite formed by fissure filling. ...