Colleen Wallin and her dog team make their way through the Chippewa National Forest during the 2011 White Oak Sled Dog Classic.

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CHIPPEWA NATIONAL FOREST, MN - JANUARY 8: Colleen Wallin and her dog team make their way through the Chippewa National Forest during the 2011 White Oak Sled Dog Classic competition January 8, 2011 near Deer River, Minnesota.

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Size: 4896px × 3264px
Location: Chippewa National Forest, Minnesota, USA
Photo credit: © Jonathan Larsen/Diadem Images / Alamy / Afripics
License: Licensed
Model Released: No

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