Mount Turnbull
Mount Turnbull is a partly snow-covered mountain, 1,980 m, standing 12 nautical miles southwest of Mount Starlight in the northwest portion of the Prince Charles Mountains, Mac. Robertson Land. Mapped from ANARE surveys and air photos, 1955–65. Named by Antarctic Names Committee of Australia for W.L. Turnbull, radio supervisor at Mawson Station, 1965.