
Gladstone and the surrounding Multnomah and Clackamas County borderlands are depicted during a period of significant suburban expansion in the early 1960s. The landscape transitions from the dense urban grid of Portland neighborhoods like Woodstock and Lents toward the growing residential areas of Happy Valley and Sunnyside. The area's physical geography is defined by the volcanic features of Mount Scott and Mount Talbert, alongside the confluence of the Willamette River and Clackamas River.
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6 editions found
1897 · Portland
USGS Topo · 1:62,500
1905 · Portland
USGS Topo · 1:62,500
1911 · Boring
USGS Topo · 1:48,000
1914 · Boring
USGS Topo · 1:62,500
1914 · Oregon City
USGS Topo · 1:62,500
1916 · Estacada
USGS Topo · 1:125,000
1918 · Troutdale
USGS Topo · 1:62,500
1934 · Troutdale
USGS Topo · 1:48,000
1939 · Oregon City
USGS Topo · 1:62,500
1940 · Boring
USGS Topo · 1:62,500