Collection place
- Navajo County, Arizona1 objects
- Navojoa Municipality, Sonora, Mexico1 objects
- Nebraska1 objects
- Niger1 objects
- Nigeria2 objects
- North America23 objects
- North Central Nigeria1 objects
- North Macedonia6 objects
- Northeastern Arizona1 objects
- Northern Africa3 objects
- Northern China1 objects
- Northern Mexico2 objects
- Northern Nigeria1 objects
- Northern central United States1 objects
- Northwest Mexico2 objects
- Northwestern United States1 objects