The Raven (2012 film) was released in the United States in May of 2012.
Envoy Rock is a rock marking the northern limit of the Dion Islands , off the south end of Adelaide Island which is within the Argentine , British and Chilean Antarctic claims .. Dion Islands. Dion Islands. Adelaide Island. Adelaide Island. Argentine. Argentine Antarctica. British. British Antarctic Territory. Chilean Antarctic claims. Chilean Antarctica. It was charted by a Royal Navy Hydrographic Survey Unit from HMS Protector in 1963 and so named in association with Emperor Island and names from an emperor 's court .. Royal Navy. Royal Navy. Emperor Island. Emperor Island