Fossil Bluff Field Station Alexander Island

Fossil Bluff sits on the eastern coast of Alexander Island at roughly 71°S, making it one of the most southerly permanently maintained field stations on the Antarctic Peninsula side of the continent. The British Antarctic Survey has operated it since 1961 as a forward cache and rest point for deep-field traverses. The name comes from the marine fossils embedded in the surrounding Jurassic sedimentary rock — some of the best-preserved Mesozoic fossil beds in Antarctica. A small hut, fuel drums, and not much else. The landscape is brutal and beautiful: glaciated mountains, frozen sea ice, and total silence beyond the wind.

Access is by ski-equipped Twin Otter aircraft from Rothera Station, roughly 200 nautical miles to the north. No overland route exists. BAS scientists conducting glaciological and geological work in the southern Peninsula use it as a staging point. The fossil beds themselves are protected — look but don’t touch, and that’s enforced.

BAS's southernmost forward hut.