Lower Jurassic (Pliensbachian and Toarcian) ammonites from eastern Oregon and California
An edition of Lower Jurassic (Pliensbachian and Toarcian) ammonites from eastern Oregon and California (1968)
By Ralph Willard Imlay
Publish Date
1968
Publisher
U.S. Govt. Print. Off.
Language
eng
Pages
51
Description: