Mount St. Helens National Volcanic Monument
Contributors: United States. Forest Service. Pacific Northwest Region
Publisher: Gifford Pinchot National Forest, Pacific Northwest Region, USDA, Forest Service
Published: 1990
Place of publication: [Washington?]
Language: eng
Subjects: Volcanoes -- Washington (State); Mount Saint Helens National Volcanic Monument (Wash.) -- Maps; Saint Helens, Mount (Wash.)
Genres: Maps
Other titles: Mount Saint Helens National Volcanic Monument
Notes: Shipping list no.: 90-462-P