Complex sentence: Mapped from air photos, 1956--60, by Australian National Antarctic Research Expeditions, they were named by the Antarctic Names Committee of Australia for O. Bode, weather observer at Mawson Station, 1962.
Split into simpler sentences: Mapped from air photos, 1956--60, by ANARE (Australian National Antarctic Research Expeditions). Named by Antarctic Names Committee of Australia (ANCA) for O. Bode, weather observer at Mawson Station, 1962.