Yukon Charley Rivers National Preserve - Site Index (U.S. National Park Service)

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	Yukon Charley Rivers National Preserve Site Index


			Did You Know? The Yukon River freezes to an average depth of 52" in interior Alaska. Freeze-up occurs generally in mid-November and break-up is usually in mid-May.

Last Updated: July 24, 2006 at 10:41 EST