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Volcanic Monument

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Fireweed, growing in Mount St. Helens' devastated area; view from t...

Mount St. Helens National Volcanic Monument

The Mount St. Helens National Volcanic Monument is within the Gifford Pinchot National Forest and managed by the USDA Forest Service.
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Cascades Volcano Observatory, Mount St. Helens
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Mount St. Helens National Volcanic Monument

The Mount St. Helens National Volcanic Monument is within the Gifford Pinchot National Forest and managed by the USDA Forest Service.
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