Yellowstone to Rapid City, August 2010

US Hwy 89, Montana, 10:48 AM MDT, Aug. 24, 2010 (Image 16916)

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I-90, Montana, 2:07 PM MDT, Aug. 24, 2010 (Image 16928)

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I-90, Montana, 2:10 PM MDT, Aug. 24, 2010 (Image 16940)

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I-90, Wyoming, 6:40 PM MDT, Aug. 24, 2010 (Image 16946)

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I-90, Wyoming, 6:44 PM MDT, Aug. 24, 2010 (Image 16952)

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I-90, South Dakota, 7:58 PM MDT, Aug. 24, 2010 (Image 16958)

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