In Memorium
Donald Kent
Professor Emeritus, Ph.D., P.Geo.
January 25, 1933 - June 8, 2022
Research interests
Carbonate sedimentology and stratigraphy
Laurence Vigrass
Professor Emeritus, Ph.D.
May 9, 1929 - October 19, 2021
Research interests
Organic petrography, geothermal research
