. "USDA/USFS Standard Plans" . . "U.S. Forest Service architects" . "USFS architects" . . "Pacific Northwest Region" . "Multiple" . . . "USFS" . "U.S.F.S. architects" . "USFS architects of the region" . . . . . "architects of the U.S. Forest Service" . "Architects of the United States Forest Service" . . . "Forest Service architects" . . . "architects of the USDA Forest Service" . . . . "architects of the United States Forest Service" . "Region 4 Forest Service 1930" . . . . "USDA Forest Service" . . "Architects of the United States Forest Service#Region 6" . . "Architects of the United States Forest Service" . . . . "United States Forest Service" . . "Region 4 of the U.S. Forest Service" . . "U.S. Forest Service" . "USDA Forest Service architects" . . . "USFS Standard Plan" . . . "US Forest Service" . . "U.S. Forest Service architect" . . .