Donor
- Stuart C. Way281 objects
- Lawrence Kinnaird155 objects
- James A. Barr60 objects
- Mrs. James A. Barr60 objects
- Francis A. Riddell25 objects
- California State Mining Bureau23 objects
- Ernest Volk20 objects
- J. O. Moore17 objects
- unknown17 objects
- John Howland Rowe12 objects
- John Preston Stanley5 objects
- Philip Mills Jones5 objects
- Phoebe Apperson Hearst5 objects
- Darius Ogden Mills4 objects
- Older University Collections4 objects
- E. Himen1 objects
- Esther L. Matteson1 objects
- George H. Page1 objects
- Harold Heath1 objects
- Harry Starr Riddell Jr.1 objects