Students at work in the Medical Lab in the College of Medicine, from l to r: L. Upelwicks; R. Harrington; Theodoric (Ted) Nwafor Chukwulobe Agulefo; L.W. Wasew; T.R. Morris; P.C. Thorfinnson.
Marilyn Truscott of Glidden, Saskatchewan, a PhD candidate in geological sciences at the University of Saskatchewan, makes use of an electron probe x-ray microanalyzer. Mrs. Truscott uses the machine to analyze samples of volcanic rock from the Sweetgrass Hills in Montana. She is obtaining information that will help provide a more complete picture of the geological history of the Western Plains.