- S1971-1972 #23: Department of Anthropology (UC Berkeley)/Robert Fleming Heizer (September 23, 1971–May 31, 1973)5 objects
- S1974-1975 #90: Department of Anthropology (UC Berkeley)/Christopher R. Corson (April 15, 1975–August 18, 1975)5 objects
- S1987-1988 #14: Indiana University (August 24, 1987–September 30, 1988)5 objects
- S1988-1989 #14: Indiana University Museum of Archaeology and Anthropology /Nicholas Toth (October 1, 1988–July 11, 1989)5 objects
- S1960-1961 #1 [formerly I-60-B]: Nevada State Museum/Richard Shutler Jr. (October 31, 1960–August 15, 1963)4 objects
- S1969-1970 #105: Shell Development Company (April 3, 1970–April 9, 1970)4 objects
- S1972-1973 #77: Department of Anthropology (UC Berkeley)/Thomas Roy Hester (April 6, 1973–July 4, 1973)4 objects
- S1975-1976 #32: California Academy of Sciences/Wilbur ("Bill") Irving Follett, Jr. (November 12, 1975–December 11, 1975)4 objects
- S1979-1980 #27: California State University, East Bay/Colin L. Busby (1979–unknown)4 objects
- S1979-1980 #43: University of California, Davis/Richard E. Hughes (December 19, 1979–February 9, 1987)4 objects
- S1980-1981 #3: Department of Anthropology (CSU Sacramento) (July 14, 1980–December 19, 1980)4 objects
- S1991-1992 #29: United States Forest Service/James L. Boyton (May 21, 1992–August 2, 1995)4 objects
- S1963-1964 #74: San Francisco State University (March 20, 1964–January 7, 1965)3 objects
- S1965-1966 #88: Department of Anthropology (UC Berkeley)/John Desmond Clark (June 1, 1966–June 1, 1966)3 objects
- S1967-1968 #111: Department of Anthropology (UC Davis)/Jerald Jay Johnson (February 20, 1969–February 18, 1982)3 objects
- S1968-1969 #82: University of California, Davis (February 20, 1969–unknown)3 objects
- S1971-1972 #11: Department of Anthropology (Stanford Univ.)/Robert L. Hoover (August 3, 1971–unknown)3 objects
- S1971-1972 #128: Department of Anthropology (CSU Stanislaus) (April 18, 1972–April 17, 1973)3 objects
- S1971-1972 #12: Stanford University/Charles Nelson (August 11, 1971–September 9, 1971)3 objects
- S1971-1972 #4: Department of Anthropology (Stanford Univ.)/Robert L. Hoover (July 12, 1971–July 26, 1971)3 objects