Richards, R. W.

1 publication

Woodring, Wendell Phillips; Stewart, Ralph; Richards, R. W. (detail)
1940Geology of the Kettleman Hills oil field, California.
U. S. Geol. Surv. Professional Paper 195: v + 170. 15 figs. 57 pls.
—Mentions tooth fragments of Desmostylus, probably D. hesperus (determined by Remington Kellogg), found in Miocene Temblor sandstone, Reef Ridge, Kings County, California (124).