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| Arizona Facts |
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Bisbee, Arizona, located in Tombstone Canyon, is known as the Queen of the Copper Mines. During its mining history the town was the largest city between Saint Louis and San Francisco. |
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Tombstone, Ruby, Gillette, and Gunsight are among the ghost towns scattered throughout Arizona. |
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The world's largest solar telescope is located at Kitts Peak National Observatory in the city of Sells, Arizona. |
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