Below is a list of downloadable maps in pdf (Adobe Portable Document Format). To view these maps, you will need Acrobat Reader or the Acrobat plug-in for your browser. Note that some map files are large and may take some time to download.

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Click here to download a map showing slope characteristic for the southwest and Lassen Peak areas of Lassen Volcanic National Park (Attention: This map does not show current conditions at Lassen Volcanic National Park. This map only shows potential avalanche terrain. Please be sure you are knowledgeable about avalanche danger and are properly equipped for winter backcountry travel.)

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