Spatial Coverage
- Pacific Coast (B.C.)2
- Pacific Coast (Calif.)2
- Puget Sound (Wash.)2
- Sheepscot River (Me.)2
- South Carolina2
- Altamaha Sound (Ga.)1
- Apalachicola (Fla.)1
- Apalachicola River (Fla.)1
- Apalachicola River.1
- Appomattox River (Va.)1
- Appomattox River.1
- Atlantic Coast (Del.)1
- Atlantic Coast (Md.)1
- Bay Saint Louis1
- Bellingham Bay1
- Bellingham Bay (Wash.)1
- Bellingham Bay.1
- Biloxi Bay (Miss.)1
- Biloxi Bay.1
- Blanco, Cape (Or.)1
