Donor
- City and County of San Francisco, Waste Water Management Program361 objects
- Basin Research Associates, Inc.271 objects
- University Appropriation250 objects
- Colin L. Busby214 objects
- Susan Seck157 objects
- Pinn Brothers Construction, Inc.97 objects
- Clement W. Meighan85 objects
- University of California Archaeological Survey85 objects
- Llewellyn Lemont Loud75 objects
- Peter B. Cornwall69 objects
- Robert Fleming Heizer65 objects
- James C. Bard57 objects
- Josef Gamper43 objects
- Phoebe Apperson Hearst40 objects
- Berta Bascom20 objects
- Jack L. Reveal14 objects
- Edward Almeida8 objects
- Marvin J. Schmid8 objects
- Mrs. Edward Almeida8 objects
- unknown8 objects