Format
- Black-and-white photographs (641)
- Annual reports (12)
- Maps (7)
- Yearbooks (7)
- Illustrations (layout features) (5)
- Topographic maps (4)
- Pamphlets (3)
- Short subjects (3)
- Diaries (2)
- Negatives (photographic) (2)
- Reports (2)
- Catalogs (1)
- Manuscripts (documents) (1)
- Minutes (administrative records) (1)
- Oil paintings (visual works) (1)
- Slides (photographs) (1)
- Surveys (documents) (1)