Spatial Coverage
- Alaska Peninsula (Alaska)1
- Albania1
- Alberta1
- Allamakee County (Iowa)1
- Amapá (Brazil : Territory)1
- Amapá (Territory)1
- Amazonas (Brazil)1
- Antarctic Peninsula (Antarctica)1
- Antarctica1
- Arkansas.1
- Baja California (Mexico : Peninsula)1
- Baltic States1
- Blanc, Mont (France and Italy)1
- Bosnia and Hercegovina1
- Boston (Mass.)1
- Boston Metropolitan Area (Mass.)1
- Boyle County1
- Boyle County (Ky.)1
- Boyle County.1
- Brazil1
