Rocks were charted in this position by the French Antarctic Expedition, 1903-05, under Charcot.

It was roughly charted by the French Antarctic Expedition, 1908-10.

The island was first roughly charted by the Belgian Antarctic Expedition, 1897-99.

It was first charted by the French Antarctic Expedition under Charcot, 1903-05.

It was charted by the Belgian Antarctic Expedition under Gerlache, 1897-99.

It was charted and named in 1951 by the French Antarctic Expedition.

It was charted by the British Antarctic Expedition, 1910-13, and named after the killer whale, whose outline the ridge is said to resemble.

It was first charted by the British Antarctic Expedition, 1898-1900, under Carsten.

The point was charted by the French Antarctic Expedition, 1908-10, under Charcot.

The bay was first charted by the British Antarctic Expedition, 1907-09.