[10677] North American, Strata: Lower Pliocene, Period: 45113, Rec 1208

[Rec № 1208] The Colorado River region and John Wesley Powell geologic history of the Colorado River

Hunt, C. B.
U. S. Geol. Surv. Prof. Paper, 1979, , Vol 22
Pages 219 - 228 , Total Record: 26