Vol. 252, Issue 7, 1954July 01, 1954 EDT
Late Precambrian Volcanism in Southeastern Arizona
Late Precambrian Volcanism in Southeastern Arizona
Russell Gordon Gastil,
Gastil, R. G. (1954). Late Precambrian volcanism in southeastern Arizona. American Journal of Science, 252(7), 436–440. https://doi.org/10.2475/ajs.252.7.436