Silurian and Devonian graptolites of central Nevada

by W. B. N. Berry and M. A. Murphy
Bok · Engelsk · 1975 William B. N. Berry

Utgitt	1975
Omfang	109 s., 16 pl.
Emner	Graptolites - Nevada Eureka County Paleontology Paleontology - Nevada Eureka Co
ISBN	0520095154