Hearst Museum Portal
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Collection place
- Berryessa Valley, Napa County, California2
- CA-Mrn-115, Marin County, California1
- CA-Nap-93, Berryessa Valley, Napa County2
- California3
- Churchill County, Nevada4
- Marin County, California1
- NV-Ch-18 (Lovelock Cave), Churchill County, Nevada4
- Napa County, California2
- Nevada4
- North America7
- San Francisco Bay Area, California3
- The Americas7
- United States7