Obsidian, chert, and basaltic flakes
- Museum number:
- 1-139537
- Permalink:
- ark:/21549/hm21010139537
- Accession number:
- Acc.UCAS-199
- Object count:
- 24
- Description:
- Basalt hammerstone.
- Donor:
- Lava Beds National Monument and University of California Archaeological Survey
- Collection place:
- CA-Sis-139, Peninsula Bay, Tule Lake
- Collector:
- Gordon L. Grosscup and Robert J. Squier
- Materials:
- Obsidian
- Object type:
- archaeology
- Object class:
- Hammerstones
- Accession date:
- September 6, 1952
- Department:
- Native California (archaeology and ethnology)
- Legacy documentation:
-