Arizona County Map

Counties of Arizona. Like other states of the Southwest, Arizona has an abundance of topographical characteristics in addition to its desert climes. More than half of the state features mountains and plateaus and contains the largest stand of Ponderosa pine in the United States. The Mogollon Rim, a 2000-foot escarpment, cuts across the central section of the state and marks the southwestern edge of the Colorado Plateau, where the state experienced its worst forest fire ever in 2002.

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