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1990 Map of Mount Brynion

Name: 1990 Topographic Map of Mount Brynion
Creator: U.S. Geological Survey
Published: 1995
License: https://creativecommons.org/publicdomain/mark/1.0/

USGS Topo · Published 1995

About this map

Mt Brynion dominates the central topography of this 1990 revision, which documents the industrial and natural landscape of eastern Cowlitz County. The Coweeman River winds through the southern reaches of the map, joined by Goble Creek and passing a Gaging Sta near the Kelso Corporate Boundary. This period of land management is clearly visible through the extensive network of Logging Roads and the Headquarters located in the northern hills.

Transport and utility infrastructure is well-defined, featuring a Railroad corridor with a specific Tunnel and an extensive Pipeline cutting through the terrain. The map also traces the multiple branches of Ostrander Creek, including the South Fork, illustrating the complex drainage patterns that shaped the local timber and settlement history. Researchers can also locate a specific Pit and several named roads like Davis Road and Rocky Pt Loop that reflect the rural development of the era.