Ph.D. University of California, Santa Barbara, 1979 (Geology).
Dissertation title: Stratigraphic, structural and paleogeographic interpretation of upper Proterozoic glaciogenic rocks in the Sevier orogenic belt, northwestern Utah. 633 p. Advisor: John C. Crowell.
B.A. University of Cambridge (King's College), UK, 1974
(Natural Sciences/Geology). M.A. awarded, 1978.