1. Sedimentary and igneous rocks of the Grays River quadrangle, Washington Author/Creator: Wolfe, Edward W., author Publication/Creation: [Washington, D.C.] : United States Department of the Interior, Geological Survey, 1972 Resource Type: Book Access & Availability: Loading
2. Sedimentary and igneous rocks of the Grays River quadrangle, Washington Author/Creator: Wolfe, Edward W. Publication/Creation: Washington : U.S. Govt. Print. Off, 1972 Resource Type: Book Access & Availability: Loading
3. Stratigraphy and potassium-argon ages of some Tertiary tuffs from Lander and Churchill Counties, central Nevada Author/Creator: McKee, Edwin H., author Publication/Creation: [Washington, D.C.] : United States Department of the Interior, Geological Survey, 1971 Resource Type: Book Access & Availability: Loading