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Liquid nitrogen spray could clean up stubborn moon dust – WSU Insider
February 28, 2023 at 11:31:36 AM PST * - permalink -Very interesting approach to cleaning removing moon dust from lunar space suits. Lunar dust is VERY abrasive and damaging to the suits. Unlike sand, which at the ocean is in a perpetual rock tumbler of waves and water, moon particles do not move or tumble and soften their sharp edges.
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- https://news.wsu.edu/press-release/2023/02/28/liquid-nitrogen-spray-could-clean-up-stubborn-moon-dust/
