- Baia de Aries, Alba County, Romania1
- Baltimore, Maryland, United States6
- Beaver Meadows, Carbon County, Pennsylvania, United States1
- Bedford County, Pennsylvania, United States1
- Bergen Hill, Hudson County, New Jersey, United States2
- Berizov, Siberia, Russia1
- Bex, Vaud, Switzerland1
- Bilbao, Vizcaya, Spain1
- Bodenmais, Bavaria, Germany1
- Bohemia, Czech Republic2
- Bolton, Worcester County, Massachusetts, United States1
- Bolton, Worcester County,Massachusetts, United States1
- Boston, Suffolk County, Massachusetts, United States2
- Bovey Tracey, Devon, England, United Kingdom 1
- Brevik, Telemark, Norway1
- Brewer Mine, Chesterfield County, South Carolina, United States3
- Brewer Mine, Chesterfield District, Chesterfield County, South Carolina, United States1
- Bristol, Hartford County, Connecticut, United States1
- Bructor Mt.1
- Brunswick, Cumberland County, Maine, United States1