Spatial Coverage
- Branford (Conn.)1
- Bridgeport (Conn.)1
- Bristol (Conn.)1
- British Virgin Islands1
- Brown County1
- Bryce Canyon National Park (Utah)1
- Bryce Canyon National Park.1
- Buchanan County1
- Bullock County1
- Burma1
- Burundi1
- Cache County1
- Cache la Poudre River Watershed1
- Caldwell County1
- Calhoun County1
- Calhoun County (Ala.)1
- Cameroon1
- Cape Cod Bay1
- Cape Cod Bay (Mass.)1
- Caribbean Sea1
