Background:
First discovered by the British in 1821, the uninhabited island was
annexed by the US in 1858, but abandoned in 1879 after tons of guano
had been removed. The UK annexed the island in 1889, but never
carried out plans for further exploitation. The US occupied and
reclaimed the island in 1935. Abandoned after World War II, the
island is currently a National Wildlife Refuge administered by the
US Department of the Interior; a day beacon is situated near the
middle of the west coast.