Collection place
- The Americas59 objects
- North America55 objects
- United States54 objects
- California40 objects
- Northern California38 objects
- Northwestern California37 objects
- Asia32 objects
- Humboldt County, California20 objects
- Southeast Asia19 objects
- Klamath River, Humboldt County, California14 objects
- Lower Klamath River, Humboldt County, California12 objects
- Philippines12 objects
- Cordillera Administrative Region, Luzon Island, Luzon island group9 objects
- Europe9 objects
- Luzon Island, Luzon island group, Philippines9 objects
- Luzon island group, Philippines9 objects
- Mountain Province, Cordillera Administrative Region, Luzon Island9 objects
- East Asia6 objects
- India6 objects
- Northwestern United States6 objects