Collection place
- The Americas417 objects
- North America412 objects
- United States402 objects
- California302 objects
- Northern California249 objects
- Northwestern California139 objects
- Northeastern California67 objects
- Humboldt County, California61 objects
- Northwestern United States53 objects
- Klamath River, Humboldt County, California46 objects
- North Central California43 objects
- Northern Sierras, Northern California41 objects
- Oregon41 objects
- Southwestern United States37 objects
- Mendocino County, California34 objects
- Southern California22 objects
- Central Oregon21 objects
- Great Basin, United States21 objects
- Weitchpec, Humboldt County, California20 objects
- near Weitchpec, Klamath River, Humboldt County20 objects