Collection place
Select all that apply:
- North America117 objects
- The Americas117 objects
- United States117 objects
- California92 objects
- Northern California91 objects
- Northeastern California90 objects
- CA-Las-194, Surprise Valley, Lassen County42 objects
- Lassen County, California42 objects
- Surprise Valley, Lassen County, California42 objects
- Modoc County, California36 objects
- Surprise Valley, Modoc County, California36 objects
- CA-Mod-247, Modoc County, California30 objects
- Nevada25 objects
- CA-Pla-5 or 6, Placer County, California12 objects
- Northern Sierras, Northern California12 objects
- Placer County, California12 objects
- Elko County, Nevada9 objects
- Churchill County, Nevada7 objects
- Pershing County, Nevada7 objects
- Humboldt Lake region, Churchill County, Nevada6 objects