The formation appears to have been laid down in a tropical environment somewhat similar to the Bahamas today, and on the basis of fossil evidence an Early Jurassic (Sinemurian) age has been proposed for the Gibraltar Limestone, though in appearance it has a strong resemblance to the Carboniferous Limestone that underlies large parts of England and Wales.
Gibraltar | Strait of Gibraltar | Governor of Gibraltar | Chief Minister of Gibraltar | Rock of Gibraltar | Roman Catholic Bishop of Gibraltar | Great Siege of Gibraltar | Gibraltar, Venezuela | Gibraltar Social Democrats | Gibraltar by-election, 2013 | Gibraltar national football team | Campo de Gibraltar | History of Gibraltar | Chief Justice of Gibraltar | The Old Vic Tunnels | Miss Gibraltar | Military history of Gibraltar during World War II | Mersey Tunnels | Great Gibraltar Sand Dune | Gibraltar Range National Park | Gibraltar, Nova Scotia | Gibraltar Museum | Gibraltar Heritage Trust | Gibraltar Broadcasting Corporation | Drakelow Tunnels | Disputed status of Gibraltar | Bay of Gibraltar | Two Tunnels Greenway | Twelfth Siege of Gibraltar | Telecom dispute between Gibraltar and Spain |