Why Mountain Lakes Often Appear Turquoise Due to Light Scattering by Glacial Flour
为何高山湖泊常呈青绿色——冰川粉导致的光散射现象
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Mountain lakes shine with vivid turquoise because of fine rock particles called glacial flour.
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Glaciers grind bedrock into microscopic silt that stays suspended in meltwater lakes.
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