Collection place
- Africa321 objects
- Eastern Africa320 objects
- Kenya286 objects
- Eastern Province, Kenya193 objects
- Gob Dogo, Marsabit, Kenya193 objects
- Marsabit, Eastern Province, Kenya193 objects
- Gob Ore, Kenya61 objects
- The Americas38 objects
- Tanzania34 objects
- Bolivia23 objects
- South America23 objects
- Asia19 objects
- Middle East18 objects
- Turkey18 objects
- Western Asia18 objects
- Central America15 objects
- Guatemala15 objects
- Chimaltenango Department, Guatemala13 objects
- Dawar, Tanzania10 objects
- San MartÃn Jilotepeque, Chimaltenango Department, Guatemala9 objects