![Minnesota / Northern Tier National High Adventure Bases / Geography of Minnesota / Boundary Waters Canoe Area Wilderness / Superior National Forest Minnesota / Northern Tier National High Adventure Bases / Geography of Minnesota / Boundary Waters Canoe Area Wilderness / Superior National Forest](https://www.pdfsearch.io/img/89ca89bbd01e05628866f5271b7ffbeb.jpg) Date: 2010-03-01 14:18:35Minnesota Northern Tier National High Adventure Bases Geography of Minnesota Boundary Waters Canoe Area Wilderness Superior National Forest | | A windstorm in July of 1999 caused over 350,000 acres of blown down trees in the BWCAW. This 30-mile-long, 4- to 12-mile-wide swath of downed trees increased hazardous fuels by 5 to 10 times. As a result of these fuel coAdd to Reading ListSource URL: www.fs.usda.govDownload Document from Source Website File Size: 265,10 KBShare Document on Facebook
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