
Monroe serves as the focal point of this 1939 survey, situated where the foothills of the Siuslaw National Forest meet the fertile valley of the Long Tom River. The landscape is a transition from the high elevations of Green Peak and Flat Mtn to the complex drainage systems of Muddy Creek and Beaver Creek. The settlement pattern reflects a deeply rooted agrarian economy, with small communities like Bellfountain, Alpine, and Glenbrook supported by a network of rural schoolhouses such as Central Sch and Irish Bend Sch. The valley floor is characterized by numerous oxbow lakes and sloughs, including Winkle Lake and Boonville Slough, indicating a naturally dynamic floodplain. The Southern Pacific railroad and the Pacific Highway West corridor provide the primary North-South artery, connecting localized stops like Rickards and Bruce to the larger regional trade network.
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This is the sole edition of this map. No revisions or reprints were ever made.
1909 · Harrisburg
USGS Topo · 1:31,680
1909 · Elmira
USGS Topo · 1:62,500
1910 · Eugene
USGS Topo · 1:62,500
1911 · Monroe
USGS Topo · 1:31,680
1911 · Inavale
USGS Topo · 1:31,680
1912 · Halsey
USGS Topo · 1:62,500
1913 · Philomath
USGS Topo · 1:31,680
1913 · Oakville
USGS Topo · 1:31,680
1916 · Albany
USGS Topo · 1:62,500
1921 · Corvallis
USGS Topo · 1:62,500