
The timbered uplands of Columbia County take center stage in this 1990 revision, where the headwaters of the Clatskanie River and Milton Creek carve through the landscape. The small settlement of Trenholm serves as a local crossroads at the intersection of Trenholm Road and Pittsburg St Helens Road. To the north, the community of Beaver Homes and the nearby Whitney Basin illustrate the area's established rural character. The map details an extensive network of logging and access roads, such as Meissner Road and Canaan Road, which reflect the region's enduring connection to the forestry industry.
43 named features on this map. Tap any name to fly to it.
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This is the sole edition of this map. No revisions or reprints were ever made.
26 maps found

1919 Mayger
Columbia County, OR

1941 St Helens
Columbia County, OR

1943 St Helens
Columbia County, OR

1954 St Helens
Columbia County, OR

1971 Chapman
Columbia County, OR

1971 Trenholm
Columbia County, OR

1979 Bacona
Columbia County, OR

1979 Baker Point
Columbia County, OR

1979 Birkenfeld
Columbia County, OR

1979 Clear Creek
Columbia County, OR

1979 Pittsburg
Columbia County, OR

1985 Delena
Columbia County, OR

1985 Marshland
Columbia County, OR

1990 Chapman
Columbia County, OR

1990 Saint Helens
Columbia County, OR

1990 Trenholm
Columbia County, OR

2023 Bacona
Columbia County, OR

2023 Baker Point
Columbia County, OR

2023 Birkenfeld
Columbia County, OR

2023 Chapman
Columbia County, OR

2023 Clear Creek
Columbia County, OR

2023 Pittsburg
Columbia County, OR

2023 Trenholm
Columbia County, OR

2024 Delena
Columbia County, OR

2024 Marshland
Columbia County, OR

2024 Saint Helens
Columbia County, OR