Description
Dome Argus is the summit of the massive East Antarctic Ice Sheet, and is not really a mountain in the conventional sense of the word. However, the East Antarctic Ice Cap is itself considered to be part of the East Antarctica Ranges, and therefore Dome Argus is considered to be the highest point in the East Antarctica Ranges. Dome A is a plain and the elevation visually is not noticeable. Below Dome A underneath at least 2400 meters thickness of ice sheet is the Gamburtsev Mountain Range.
The name "Dome Argus" was given by the Scott Polar Research Institute from Greek mythology; Argus built the ship in which Jason and the Argonauts traveled.
This site is one of the driest locations on Earth and receives 1–3 cm of snow per year. Due to this, as well as calm weather, this site is an excellent location to obtain ice core samples for the research of past climates. Temperatures at Dome A fall below −80°C almost every winter, while in summer it rarely exceeds −10°C.
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