Geology of Malta Geology of Malta The Geology of Malta consists of a sequence of sedimentary rocks of late Oligocene to late Miocene age cut through by a set of extensional faults of Pliocene age. The Maltese archipelago is situated on the mainly shallow water continental platform between Sicily and North Africa that lies beneath the Sicily Channel, separating the Ionian Basin from the western Mediterranean Basin. The islands lie around 200 km to the south of the subduction boundary between the African Plate and the Eurasian Plate. The platform is crossed by a rift zone formed of three grabens: the Pantelleria graben,
Fort Campbell (Malta) Fort Campbell (Malta) Fort Campbell ( or ), also known locally as Il-Fortizza ta' Selmun, is a former fort in Mellieħa, Malta. It was built by the British between 1937 and 1938. It is notable as the most important fortification north of the Victoria Lines, and the last major fortification to be built in Malta. Today, it lies in ruins. Fort Campbell is located on the Selmun peninsula, roughly halfway between Mistra Battery and the ruins of Għajn Ħadid Tower, and facing St Paul's Islands. It was built to protect the approach to both Mellieħa Bay and St. Paul's Bay.