
Salem's eastern expansion into the agricultural landscape of Howell Prairie is captured here during a period of significant mid-century growth. The map illustrates a dense concentration of state institutions along the city's edge, including the Oregon State Penitentiary, State Hospital, and the Oregon Correctional Institution. Beyond the urban core, the landscape transitions into a network of small rural settlements like Pratum and Macleay, which are connected by the Southern Pacific railroad line.
61 named features on this map. Tap any name to fly to it.
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4 editions found
1915 · Eola
USGS Topo · 1:31,680
1915 · Sidney
USGS Topo · 1:31,680
1917 · Salem
USGS Topo · 1:62,500
1923 · Mount Angel
USGS Topo · 1:62,500
1924 · Mc Minnville
USGS Topo · 1:48,000
1925 · Stayton
USGS Topo · 1:62,500
1926 · Mc Minnville
USGS Topo · 1:62,500
1940 · McMinnville
USGS Topo · 1:62,500
1940 · Salem
USGS Topo · 1:62,500
1940 · Mount Angel
USGS Topo · 1:62,500