Collection place
- North America92 objects
- The Americas92 objects
- United States87 objects
- California41 objects
- Northern California35 objects
- Southwestern United States24 objects
- Northwestern United States22 objects
- Northeastern California16 objects
- Alaska15 objects
- North Central California13 objects
- Great Basin, United States12 objects
- New Mexico10 objects
- Northern Sierras, Northern California10 objects
- Southeastern New Mexico7 objects
- Northwestern California6 objects
- Columbia Plateau, United States4 objects
- British Columbia, Canada3 objects
- Canada3 objects
- Mendocino County, California3 objects
- Southern California3 objects