Vol. 266, Issue 7, 1968September 01, 1968 EDT
Stratigraphic Succession, Potassium-Argon Dates, and Vertebrate Faunas, Vieja Group, Rim Rock Country, Trans-Pecos, Texas
Stratigraphic Succession, Potassium-Argon Dates, and Vertebrate Faunas, Vieja Group, Rim Rock Country, Trans-Pecos, Texas
John Andrew Wilson, P. C. Twiss, Ronald K. DeFord, S. E. Clabaugh,
Wilson, J. A., Twiss, P. C., DeFord, R. K., & Clabaugh, S. E. (1968). Stratigraphic succession, potassium-argon dates, and vertebrate faunas, Vieja Group, Rim Rock country, Trans-Pecos, Texas. American Journal of Science, 266(7), 590–604. https://doi.org/10.2475/ajs.266.7.590