Spatial Coverage
- Antilles, Greater1
- Appalachian Mountains1
- Appalachian Region1
- Arapahoe County (Colo.)1
- Aristoteles region1
- Aroostook County1
- Atlantic Coast (New England)1
- Atlantic Coast (North America)1
- Banaue (Philippines)1
- Banff National Park Region1
- Bangladesh1
- Bangladesh.1
- Bathurst Region (N.S.W.)1
- Bathurst Region.1
- Bell County1
- Bhutan1
- Bhutan.1
- Black Hills (S.D. and Wyo.)1
- Boulder County1
- Box Elder County1
