Vol. 255, Issue 6, 1957June 01, 1957 EDT
In Behalf of the Recent
In Behalf of the Recent
Roger Barron Morrison, James Gilluly, Charles Butler Hunt, Gerald Martin Richmond,
Morrison, R. B., Gilluly, J., Hunt, C. B., & Richmond, G. M. (1957). In behalf of the Recent. American Journal of Science, 255(6), 385–393. https://doi.org/10.2475/ajs.255.6.385