Vol. 244, Issue 6, 1946June 01, 1946 EDT
Marine Early Permian of the Central Andes and Its Fusuline-Faunas
Marine Early Permian of the Central Andes and Its Fusuline-Faunas
Carl O. Dunbar, Norman D. Newell,
Dunbar, C. O., & Newell, N. D. (1946). Marine early Permian of the central Andes and its fusuline-faunas. American Journal of Science, 244(6), 377–402. https://doi.org/10.2475/ajs.244.6.377