Spatial Coverage
- Ogemaw County (Mich.)1
- Ogemaw County.1
- Oneida County (N.Y.)1
- Oneida Lake (N.Y.)1
- Onondaga County (N.Y.)1
- Orihuela (Spain)1
- Ormoc (Philippines)1
- Ormoc.1
- Oscoda County (Mich.)1
- Oscoda County.1
- Oswego County (N.Y.)1
- Oviedo (Spain)1
- P'yŏngyang (Korea)1
- Pacific Ocean1
- Pahang1
- Pakistan1
- Palma de Mallorca (Spain)1
- Palo (Leyte, Philippines)1
- Palo.1
- Pamplona (Spain)1
