Place
- Rio de Janeiro (Brazil)1
- San Francisco Bay (Calif.)1
- Saudi Arabia1
- Shandong Sheng (China)1
- Sierra Nevada (Calif. and Nev.)1
- South Carolina1
- South Dakota1
- Suez, Gulf of1
- Tennessee1
- Texas1
- Tianjin (China)1
- United States Virgin Islands1
- Utah1
- Vermont1
- Virginia1
- Washington (D.C.)1
- Washington (State)1
- West (U.S.)1
- West Virginia1
- Wisconsin1