Daniel Perrakis College of Forest Resources Box / University of Washington / /
IndustryTerm
demonstration site / chemical / /
NaturalFeature
Management History Crater Lake / Crater Lake / /
Organization
Congress / USDA Forest Service / National Park Service / University of Washington / Seattle / Forest Service / Daniel Perrakis College of Forest Resources Box / /
Person
Dan Perrakis / Thomas / James Agee / Mark Huff / / /