Spatial Coverage
- Virgin Islands of the United States3
- Alaska.2
- Atlantic Coast (R.I.)2
- Atlantic Coast (S.C.)2
- Boston.2
- Cape Cod (Mass.)2
- Charlotte Amalie2
- Chicago2
- Connecticut2
- Connecticut River2
- East Bay (Tex.)2
- Georgia2
- Gulf Coast (Tex.)2
- Gulf Coast (U.S.)2
- Hood Canal (Wash.)2
- Illinois2
- Indian River (Fla. : Lagoon)2
- Los Angeles.2
- Matagorda Bay (Tex.)2
- Michigan2
