Complex sentence: The feature was plotted from Australian National Antarctic Research Expeditions air photos of 1965, and named by the Antarctic Names Committee of Australia for J.R. Canham, officer in charge at Wilkes Station in 1967.
Split into simpler sentences: The feature was plotted from ANARE (Australian National Antarctic Research Expeditions) air photos of 1965. Named by Antarctic Names Committee of Australia (ANCA) for J.R. Canham, officer in charge at Wilkes Station in 1967.