Credits

• Page 01: Earth from space

  NASA; No copyright, in the public domain.

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• Page 03: Stream in Flagstaff

  Mountain river - Mike_Pellinni - iStock - Getty Images.

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• Page 03: Arizona River Map

  Maps of the World

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• Page 05: Hoover Dam

  Lake Mead At Historic Low Levels Amid Drought In West - Justin Sullivan - Getty Images News - Getty Images.

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• Page 06: Growth in the Southwest

  Beyond the Mirage

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• Page 06: 15 Years of Drought

  Film by: Cody Sheehy; Beyond the Mirage

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