Subject ASC0003sae
The geological magazine, or, Monthly journal of geology.
[Decade 1]:v .5 (1868), Page 349 (1868)
California Academy of Sciences
BHL Page 36244469
Keywords
strate clay geology Roswell Hole Landscape fossiles chalk greensand gault brown sands kimmeridge clay strata Diagram to explain the approximate dip of Strata at Roswell Hole near Ely.