Caribbean Plate 1843 in this region are possibly megathrust earthquakes. Along the geologically complex southern boundary, the Caribbean Plate interacts with the South American Plate forming Barbados, Trinidad and Tobago (all on the Caribbean Plate), and islands off the coast of Venezuela (including the Leeward Antilles) and Colombia. This boundary is in part the result of transform faulting along with thrust faulting and some subduction. The rich Venezuelan petroleum fields possibly result from this complex plate interaction. The Caribbean plate is moving eastward about 22 millimeters per year in relation to the South American plate. In Venezuela much of the movement between
Owey Island Owey Island Owey Island ( ) is an island of the Atlantic Ocean belonging to County Donegal, Ireland. The island is around 300 acres (1.2 square kilometres) in area. It lies off the Donegal coast near Kincasslagh. The island's highest hill, Moylemore, is at 102 m. The buildings of the island are located on its southern part, being the northern one rocky and exposed to winds. On Owey there is no mains electricity or public water supply. The table reports data taken from "Discover the Islands of Ireland" (Alex Ritsema, Collins Press, 1999) and the Census of Ireland. Owey Island