It was named by the Victoria University of Wellington Antarctic Expedition, 1962-63, in association with nearby Exodus Valley.

It was mapped by the Victoria University of Wellington Antarctic Expedition in 1962-63 and so named because of its small size.

The feature was named by the Victoria University of Wellington Antarctic Expedition, 1959-60, for its fortress-like appearance.

It was so named by the Victoria University of Wellington Antarctic Expedition (1958-59) because of the resemblance to islands.

The descriptive name was given by the Victoria University of Wellington Antarctic Expedition (1962-63).

The feature is one of four tarns in the valley named after American universities by the Victoria University of Wellington Antarctic Expedition, 1965-66.

It was mapped and named by the Victoria University of Wellington Antarctic Expedition (1962-63).

It was named by the Victoria University of Wellington Antarctic Expedition (1960-61) for its proximity to Mount Dromedary.

It was named by the Victoria University of Wellington Antarctic Expedition (1958-59) for Jason, a figure in Greek mythology.

It was named by the Victoria University of Wellington Antarctic Expedition (1958-59) in association with the Insel Range.