Topic
- Trees 67
- United States. National Aeronautics and Space Administration 65
- University officials 65
- Geology 62
- United States--Appropriations and expenditures 61
- Hardware, Computer 60
- College teachers 58
- River surveys 58
- Necklaces 57
- Braids (Hairdressing) 55
- Drake, Charles L. 55
- Cayuse Indians 54
- Camps 53
- Architecture 52
- Indian women 52
- Japan 52
- Rivers 52
- Bohlman, Herman 51
- Hats 50
- Commencement ceremonies 47