Collection place
- North America838 objects
- The Americas838 objects
- Mexico778 objects
- Central Mexico764 objects
- Michoacán, Mexico712 objects
- Morelos municipality, Michoacán, Mexico712 objects
- Villa Morelos, Morelos municipality, Michoacán712 objects
- West-Central Mexico712 objects
- United States60 objects
- La Quemada, Zacatecas, Mexico51 objects
- North-Central Mexico51 objects
- Zacatecas, Mexico51 objects
- California35 objects
- Calico Mountains, San Bernardino County, California34 objects
- San Bernardino County, California34 objects
- Southern California34 objects
- Northwestern United States24 objects
- Avon Valley, Powell County, Montana21 objects
- Montana21 objects
- Powell County, Montana21 objects