Results: 1 - 3 of 3
Dec 31, 1966
Bulletin
… Formation. An unnamed sparse microfauna is present in the … Plains correlation studies, viz. microfauna (1) between the fish … in the Colorado Group, and microfauna (9) in the basal beds of …
Dec 31, 1955
Report
… Gates sandstone. The Joli Fou microfauna is correlated with that …