Spatial Coverage
- Angola1
- Angola.1
- Annisquam (Gloucester, Mass.)1
- Annisquam River.1
- Appomattox River (Va.)1
- Appomattox River.1
- Arctic Ocean1
- Arkansas1
- Asia1
- Asiatic Russia1
- Asiatic Russia.1
- Atlantic Coast (Mass.)1
- Australasia.1
- Baja California (Peninsula)1
- Beaufort (N.C.)1
- Beaufort.1
- Belgium1
- Bengo (Angola : Province)1
- Biloxi Bay (Miss.)1
- Biloxi Bay.1
