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CAMP LOWELL, TUCSON, ETC.
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need never die of thirst where it is found. The cholla is a mass of spines, which are even barbed, on the fish-hook principle. It is considered funny to hear of somebody's falling into a cholla, and nothing could better represent the traditional "bramble-bush" in which the man who was so wondrous wise met with the famous adventure of scratching out his eyes. The "deer-brush" somewhat resembles the horns of the animal. The palo verde—green stick grows—as large as an apple-tree, with the texture of a
CACTUS GROWTHS OF THE DESERT.
