John Hermnson, agricultural engineering senior, takes notes on a refrigeration experiment. Instruments record temperatures and electrical information, which will be used in the engineering report.
Students and faculty are posed for a photograph. Standing (left to right): Henry Eichling '11, Ruth Barrett Smith '12, Woman unknown, Man unkown, Man unknown, Carolyn Grimsby Guthrie '05, Woman unknown, W.H. Pew '07, Lillian Storms Coover '08,…
Three students in the foreground are using microscopes to examine plants in the greenhouse.Test tubes are standing in a wire basket and there are bulbs on the table. A professor is standing beside them examining a potted plant. Four men are in the…