Sunday, December 23, 2018

Ice deposit in Korolev crater

Water ice deposit in Korolev crater at the northern polar plain on Mars. This recent image is taken by the European Space Agency's (ESA) Mars Express orbiter. Korolev crater is 81 kilometers (51 miles) in diameter and naturally traps the cold air in it continuously replenishing the ice deposit with fresh layers of ice. The ice sheet is up to 1.8 kilometers (1.1 miles) thick and it is estimated the crater holds about 2200 cubic kilometers (530 cubic miles) of water ice.
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Water ice deposit in Korolev crater on Mars

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