1. Abalone fragment Bookmark Object status: Deaccessioned Museum number: 1-68517 Object class: Fragments (object portions) and Shell samples Collector: Franklin Fenenga and Robert Fleming Heizer Collection place: CA-Nap-14 (Las Trancas site), Napa Valley, Napa County Collection date: 1946 Taxon: Haliotis rufescens (red abalone)
2. Shell Bookmark Object status: Deaccessioned Museum number: 1-100634 Object class: Shell samples Collector: Francis A. Riddell and Franklin Fenenga Collection place: CA-Mrn-234, Marin County, California Collection date: September 1948 Taxon: Haliotis rufescens (red abalone)
3. Shell Bookmark Object status: Deaccessioned Museum number: 1-100605 Object class: Shell samples Collector: Francis A. Riddell and Franklin Fenenga Collection place: CA-Mrn-234, Marin County, California Collection date: September 1948 Taxon: Haliotis rufescens (red abalone)
4. Shell Bookmark Object status: Deaccessioned Museum number: 1-105159 Object class: Shell samples Collector: Arnold R. Pilling, Francis A. Riddell, and Franklin Fenenga Collection place: CA-Son-299, Bodega Harbor, Sonoma County Collection date: June-July 1949 Taxon: Haliotis rufescens (red abalone)
5. Shell Bookmark Object status: Deaccessioned Museum number: 1-105073 Object class: Shell samples Collector: Arnold R. Pilling, Francis A. Riddell, and Franklin Fenenga Collection place: CA-Son-299, Bodega Harbor, Sonoma County Collection date: June-July 1949 Taxon: Haliotis rufescens (red abalone) and Mytilus californianus
6. Shell Bookmark Object status: Deaccessioned Museum number: 1-105128 Object class: Shell samples Collector: Arnold R. Pilling, Francis A. Riddell, and Franklin Fenenga Collection place: CA-Son-299, Bodega Harbor, Sonoma County Collection date: June-July 1949 Taxon: Haliotis rufescens (red abalone)
7. Shell Bookmark Object status: Deaccessioned Museum number: 1-105208 Object class: Shell samples Collector: Arnold R. Pilling, Francis A. Riddell, and Franklin Fenenga Collection place: CA-Son-299, Bodega Harbor, Sonoma County Collection date: June-July 1949 Taxon: Haliotis rufescens (red abalone)
8. Shell Bookmark Object status: Deaccessioned Museum number: 1-100609 Object class: Shell samples Collector: Francis A. Riddell and Franklin Fenenga Collection place: CA-Mrn-234, Marin County, California Collection date: September 1948 Taxon: Haliotis rufescens (red abalone)
9. Shell Bookmark Object status: Deaccessioned Museum number: 1-105149 Object class: Shell samples Collector: Arnold R. Pilling, Francis A. Riddell, and Franklin Fenenga Collection place: CA-Son-299, Bodega Harbor, Sonoma County Collection date: June-July 1949 Taxon: Haliotis rufescens (red abalone)
10. Shell Bookmark Museum number: 1-74382 Object class: Shell samples Collector: Arnold R. Pilling, Clarence E. Smith, Franklin Fenenga, and Wilhelm G. Solheim II Collection place: CA-Ala-329 (Ryan Mound), Coyote Hills, Fremont Collection date: February 1948 Taxon: Haliotis rufescens (red abalone)