Collection place
- The Americas32 objects
- North America27 objects
- United States24 objects
- California22 objects
- Northern California12 objects
- Northwestern California8 objects
- South America5 objects
- Suriname5 objects
- Southeastern California4 objects
- Southern California4 objects
- Central Mexico3 objects
- Eastern California3 objects
- Mexico3 objects
- Mexico City, Mexico3 objects
- Northeastern California3 objects
- Sierra Nevada Mountain Range, California3 objects
- South-Central Mexico3 objects
- Africa2 objects
- British West Africa (historic)2 objects
- Cottica River area, Suriname2 objects