Photo index for aerial survey of southern half of Lincoln County, Oregon. Index for aerial photography taken in 1958 using Lincoln County General Highway Map created in 1936 and revised in 1939.
Photo index for aerial survey of northern half of Lincoln County, Oregon. Index for aerial photography taken in 1958 using Lincoln County General Highway Map created in 1936 and revised in 1939.
230 p. Documentation of summaries of the inventories and studies that were conducted by the United States Department of Agriculture, Forest Service, Pacific Northwest Divison, and proposed management direction for the Subject Management Areas as required by the Columbia River Gorge National Scenic Area Act.