Collection place
- North America61 objects
- The Americas61 objects
- United States44 objects
- Great Plains, North America12 objects
- Northwestern United States12 objects
- Southwestern United States12 objects
- Alaska9 objects
- Arizona6 objects
- Northeastern United States6 objects
- Canada5 objects
- Northern central United States5 objects
- California4 objects
- Northern Plains, Great Plains, North America4 objects
- Nevada3 objects
- New Mexico3 objects
- New York state3 objects
- Northwestern New Mexico3 objects
- Southern Alaska3 objects
- Western New Mexico3 objects
- Alberta, Canada2 objects