Carpenter, D.G., Carpenter, J.G. (1990). New K-Ar age determinations from syntectonic deposits (Oligocene and Miocene), in southern Nevada and northwest Arizona. Isochron/West Bulletin of Isotopic Geochronology, vol. 55, p. 10-12. Edited by: Schilling, John H. Keywords: Oligocene, Miocene southern Nevada, northwest AZ