Cadeilhan-Trachère (current) Calcium(I) fluoride (data page) All Out of Love Bluff (Pittsburgh) Clausthal Cape Wrath Lighthouse Elizabeth Simpson (biologist) Indragiri Hilir Regency Knock Knock (Doctor Who) Matrona of Barcelona Eric Robinson (conductor) Son of a Plumber Pa Takht-e Seh Oregon History (mural) Comast Group L. L. Corum J. P. Calderon