Collector
- Robert Fleming Heizer1,025 objects
- Basin Research Associates, Inc.345 objects
- Patrick S. Hallinan295 objects
- Edward W. Gifford287 objects
- James Allan Bennyhoff249 objects
- Ronald Leroy Olson208 objects
- Albert Mohr185 objects
- Lewis K. Napton183 objects
- Robert E. Greengo166 objects
- Llewellyn Lemont Loud139 objects
- James F. O'Connell126 objects
- Clement W. Meighan122 objects
- Nels C. Nelson103 objects
- Richard K. Beardsley95 objects
- Adán Eduardo Treganza89 objects
- William Egbert Schenck89 objects
- Alex D. Krieger88 objects
- Colin L. Busby70 objects
- University of California Field Party69 objects
- Christopher R. Corson67 objects