1. Flakes Bookmark Flakes, museum number 1-39995. Search result 1 Museum number: 1-39995 Object class: Flakes (lithics) Collector: Graham E. Schmidt Collection place: Clear Lake, Lake County, California Collection date: August 1939
2. Mortar fragments Bookmark Mortar fragments, museum number 1-39716. Search result 2 Museum number: 1-39716 Object class: Ground stone and Mortars (grinding tools) Collector: Graham E. Schmidt Collection place: CA-CCo-250, Concord, Contra Costa County Collection date: 1938
3. Pestle fragments Bookmark Pestle fragments, museum number 1-39718. Search result 3 Museum number: 1-39718 Object class: Ground stone and Pestles Collector: Graham E. Schmidt Collection place: CA-CCo-250, Concord, Contra Costa County Collection date: 1938