Sunday, February 11, 2007

Sonoran Desert



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The Sonoran desert is readily identifiable compared to the Chihuahuan desert by the massive Saguaro cactus and the abundance of Cholla.
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The elevation generally is lower, approximately 2,500 to 3,000 feet above mean sea level compared with about 4,000 to 4,500 MSL in much of the Chihuahuan desert.
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