Collection place
- Janos Municipality, Chihuahua, Mexico3 objects
- Baja California peninsula, Mexico2 objects
- Baja California, Mexico2 objects
- Buenaventura Municipality, Chihuahua, Mexico2 objects
- Eastern California2 objects
- El Paso County, Texas2 objects
- Hidalgo County, New Mexico2 objects
- Inyo County, California2 objects
- Otero County, New Mexico2 objects
- Owens Valley, Inyo County, California2 objects
- Southeastern New Mexico2 objects
- Southern central United States2 objects
- Texas2 objects
- Alamo Hueco, Hidalgo County, New Mexico1 objects
- Arroyo de los Cuadro Amigos, Buenaventura Municipality, Chihuahua1 objects
- Ascensión Municipality, Chihuahua, Mexico1 objects
- Carretas W (site 41), Janos Municipality, Chihuahua1 objects
- Carrizo Canyon, San Diego County, California1 objects
- Central Mexico1 objects
- Colonia Llano Largo, Nuevo Casas Grandes Municipality, Chihuahua1 objects