Place
- Humboldt County (Calif.)3
- Inyo County (Calif.)3
- Northeastern states3
- Paraíba (Brazil : State)3
- Placer County (Calif.)3
- San Francisco (Calif.)3
- Santa Cruz County (Calif.)3
- Uganda3
- Amador County (Calif.)2
- Angwin (Calif.)2
- Angwin Airport (Calif.)2
- Atlantic Coast (New England)2
- Block Island Sound (R.I.)2
- Calaveras County (Calif.)2
- Cobscook Bay (Me.)2
- Frenchman Bay (Me.)2
- Jasper Ridge Biological Preserve (Calif.)2
- Nassau County, New York, United States2
- Nevada County (Calif.)2
- New York-Northern New Jersey-Long Island, New York, United States2