Donor
- City and County of San Francisco, Waste Water Management Program285 objects
- Basin Research Associates, Inc.268 objects
- University Appropriation202 objects
- Colin L. Busby169 objects
- Susan Seck119 objects
- Clement W. Meighan81 objects
- University of California Archaeological Survey81 objects
- Pinn Brothers Construction, Inc.70 objects
- Robert Fleming Heizer54 objects
- James C. Bard50 objects
- Josef Gamper42 objects
- Jack L. Reveal14 objects
- Llewellyn Lemont Loud6 objects
- unknown6 objects
- William J. Wallace5 objects
- Edith S. (Taylor) Wallace2 objects
- J. P. Ponce2 objects
- James Deetz2 objects
- Phoebe Apperson Hearst2 objects
- Gary Storm Breschini1 objects