Collection place
- North America324 objects
- The Americas324 objects
- United States214 objects
- Jefferson County, Missouri191 objects
- Missouri191 objects
- Southern central United States191 objects
- Mastodon State Historic Site, Jefferson County, Missouri148 objects
- Great Plains, North America110 objects
- Central Plains, Great Plains, North America83 objects
- Northwestern United States22 objects
- Washington state20 objects
- Western Washington20 objects
- Dry Creek site, Jefferson County, Missouri18 objects
- Chehalis County (historical), Washington16 objects
- Morse Mill, Jefferson County, Missouri16 objects
- Olympic Peninsula, Western Washington16 objects
- Hammi's Farm, Jefferson County, Missouri8 objects
- From graves near Kimmswick site, Jefferson County, Missouri5 objects
- Puget Sound, Western Washington4 objects
- Southern Plains, Great Plains, North America4 objects