Near the Queen Fabiola Mountains, also called the Yamato Mountains, is a classic example of blue ice in Antarctica. Blue ice emerges where wind scours glaciers clean of snow and forms when air bubbles are squeezed out of layers of partially compacted snow left over from previous seasons. The ice appears blue because red and yellow wavelengths of light are absorbed. Deeply penetrating light is uniformly scattered at blue wavelengths by the enclosed air bubbles.
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