
Bunker Hill dominates the northern terrain of this Columbia County survey, where the timbered ridges and deep creek drainages of the Oregon Coast Range meet the developing valley floors. The community of Chapman sits at the junction of the Pittsburg Road and Vernonia Road, serving as a focal point alongside nearby Spitzenberg. Further east, the landscape transitions toward the lowlands near Scappoose, where the Burlington Northern railroad corridor and local landmarks like Apple Valley and Sherman Reservoir indicate a more settled agricultural and industrial character.
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2 editions found
1915 · Hillsboro
USGS Topo · 1:62,500
1918 · Hillsboro
USGS Topo · 1:62,500
1922 · St. Helens
USGS Topo · 1:62,500
1940 · Hillsboro
USGS Topo · 1:62,500
1940 · Vernonia
USGS Topo · 1:62,500
1941 · St Helens
USGS Topo · 1:62,500
1941 · Gales Creek
USGS Topo · 1:62,500
1943 · Vernonia
USGS Topo · 1:62,500
1943 · St Helens
USGS Topo · 1:62,500
1948 · Vancouver
USGS Topo · 1:250,000