Ordovician Cephalopod Fauna Of Baffin Island: The Geological Society Of America, Memoir 62 - Paperback

by Arthur K. Miller (Author), Walter Youngquist (Author), Charles Collinson (Author)

Containing A Study Of The Ordovician Trilobites From Silliman's Fossil Mount, By Harry B. Whittington, And Shorter Supplements And Notes, By Preston E. Cloud, Jr. And Others.