Charles Edmond Akers and George Edmundson, 1911 Encyclopædia Britannica (1911)
“ When the wind rises above the snow-capped Andes, the last particle of moisture is wrung from it that a very low temperature can extract. Passing the summit of that range, it rushes down as a cool and dry wind on the Pacific slopes beyond. Meeting with no evaporating surface, and with no temperature colder than that to which it is subjected on the mountain-tops, this wind reaches the ocean before it becomes charged with fresh moisture. The constantly prevailing wind on the Peruvian coast is from the south, which is a cold wind from the Humboldt current. ”
