"May 1978 - Geography Trips w/ Ralph Lewis"
One of the large Plymouth Voyager vans, with Professor Ralph Lewis driving and loaded with his students, heads out on a field trip. In the background, Zabel Hall is visible.
"October 22, 1977 - Alvord Desert Trip" A group of students sit on a very, very, large rock out in the Alvord Desert. Biology Professor David Kerley is standing in the bottom, right side, corner of the image.
"Soc. Science/Business" Two young men check on the progress of animals kept in two levels of hutches. The young man in the front is wearing a letterman's jacket.
"May 1978 - Geography Trips w/ Ralph Lewis"
Professor Ralph Lewis (back of group, near middle, wearing a white t-shirt and a hat), poses with the group of students that he is taking out on a field trip.
"September 10-11, 1976 - Grande Ronde Mini College" The instructor for a food preparation class that is being held in the Hoke Hall kitchen, appears to be Professor Ralph Lewis. He is wearing a checkered chef's hat, a white apron, and a dark bowtie.