- CollectionArchives/RG-R - RG-R: College Relations
- Series12 - Summer 2016 Accretion (Photographs, Negative, and Slides)
- Box19 - 845-12 - 864-13; Headshots
- File1 - 845-12 - 864-13
- Item845-12 - Flower Macy House - Mark Montgomery
- Item846-12 - Football, CDO Trout Crawford, Mark Peltz, Map students
- Item847-12 - Grinnell Science Project and campus
- Item848-12 - Grinnell Science Project Scavenger Hunt pt. 1
- Item849-12 - Grinnell Science Project Scavenger hunt, Puzzles, campus HDR
- Item850-12 - Barrett Thomas, Steven R. Smith '86, GSP group
- Item851-12 - IPOP and PCPOP Picnics
- Item852-12 - Grinnell Science Project labs 1
- Item853-12 - Grinnell Science Project labs 2
- 12 more...