Collection place
- Amador County, California1 objects
- Ambil Island, Lubang Islands, Luzon island group1 objects
- Ambo, Oromia Region, Ethiopia1 objects
- American Samoa60 objects
- Amganad, Banaue, Ifugao Province4 objects
- Anatolia, Turkey3 objects
- Angat, Bulucan Province, Central Luzon region1 objects
- Angkruk village, Central Jalemo, West Papua Province, Indonesia6 objects
- Angola1 objects
- Antigua Guatemala, Sacatepéquez, Guatemala2 objects
- Aomori Prefecture, North Tohoku, Tohoku region1 objects
- Apache County, Arizona1 objects
- Appalachian Summit, United States1 objects
- Arabian Peninsula10 objects
- Arechuyvo, Uruachi Municipality, Chihuahua2 objects
- Argentina5 objects
- Aringay, La Union Province, Ilocos Region1 objects
- Arizona16 objects
- Armenia1 objects
- Arnhem Land, Northern Territory, Australia4 objects