3 Ergebnisse.

Slowly, over more than a century & a quarter, the history of Permian terrestrial vertebrates has been pieced together by discovery & study of fossil-bearing strata in all of the continents except Australia & Antarctica. The decade of the 1950s has been exciting from the standpoint of new discoveries both in North America & abroad. New finds have gone far toward bridging the gaps between the lower & upper Permian & have presented new & quite re...

Keine Beschreibung.

This is a personal account of the human side of Everett C Olson's distinguished career as a palaeobiologist. Origins and the combination of events that led to a formal education at the University of Chicago, the selection of a career, and an interest in the Permian are reviewed. Then Olson vividly describes two decades of field work in Texas, emphasising the people, places and events that he and his co-workers encountered there at mid-century....