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,
History of Malta expelled in 1800 with British, Neapolitan and Portuguese assistance. Malta subsequently became a British protectorate, becoming a "de facto" colony in 1813. This was confirmed by the Treaty of Paris a year later. The islands became an important naval base for the British, serving as the headquarters of the Mediterranean Fleet. Due to this, Malta was attacked by the Axis powers during World War II, and in 1942 the island was awarded the George Cross, which today appears on Malta's flag and coat of arms. The Crown Colony of Malta was self-governing from 1921–33, 1947–58 and 1962–64. Malta became independent