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,
Long Island (Alaska) Long Island (Alaska) Long Island is an island in the Alexander Archipelago of southeastern Alaska, United States. It lies across the Kaigani Strait from the southern portion of Dall Island and west of the southern part of Prince of Wales Island. Directly to its north is Sukkwan Island. Long Island forms part of the western boundary of Cordova Bay, and has a land area of 116.136 km² (44.84 sq mi) and was unpopulated at the 2000 census. Long Island was the site of the Kaigani Haida village of Howkan, which may originally have been a winter residence. During the 19th