Big Brother Bluff () is a high, angular granite bluff, high, along the west wall of Daniels Range, north of Mount Burnham, in the Usarp Mountains. It was so named by the northern party of the New Zealand Geological Survey Antarctic Expedition, 1963–64, because it is visible from north and from many points across Rennick Glacier. Hence the reminiscence from George Orwell's famous saying from Nineteen Eighty-Four, "Big Brother is watching you". See also Fikkan Peak References Cliffs of Oates Land