
Baker stands as the primary hub in this mid-century look at the borderlands of eastern Oregon and western Idaho, where the Snake River carves a deep boundary through high mountain ranges. The legacy of westward migration is literally marked by the Oregon Trail Memorial Monument, while the industrial footprint of the era is visible in the Virtue Mine and the extensive network of the Union Pacific Railroad. To the north, the Wallowa Mountains and Seven Devils Mountains rise sharply above the river, which is already beginning to transform under the weight of hydroelectric development with the Brownlee Reservoir and Oxbow Reservoir appearing along its course. The map details a landscape of transition, from the irrigated agricultural settlements of Ontario, Nyssa, and Payette in the south to the mining and timber outposts of Homestead and Copperfield further north.
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4 editions found
1892 · Boise
USGS Topo · 1:125,000
1894 · Squaw Creek
USGS Topo · 1:125,000
1894 · Idaho Basin
USGS Topo · 1:125,000
1897 · Boise
USGS Topo · 1:125,000
1897 · Weiser
USGS Topo · 1:125,000
1898 · Nampa
USGS Topo · 1:125,000
1901 · Baker City
USGS Topo · 1:125,000
1901 · Sumpter
USGS Topo · 1:125,000
1906 · Mitchell Butte
USGS Topo · 1:125,000
1906 · Telocaset
USGS Topo · 1:125,000