
The Snake River serves as the dividing line between Idaho and Oregon in this late 20th-century topographic record, where the river's winding course creates landforms like Patch Island and Long Island. The city of Weiser anchors the northern portion of the sheet, while the surrounding landscape is dominated by the Oregon Slope and an extensive irrigation network featuring the Annex Canal and Galloway Canal.
55 named features on this map. Tap any name to fly to it.
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This is the sole edition of this map. No revisions or reprints were ever made.
1897 · Weiser
USGS Topo · 1:125,000
1951 · Moores Hollow
USGS Topo · 1:24,000
1951 · Malheur Butte
USGS Topo · 1:24,000
1951 · Moores Hollow
USGS Topo · 1:62,500
1951 · Payette
USGS Topo · 1:24,000
1951 · Weiser South
USGS Topo · 1:24,000
1952 · Weiser Cove
USGS Topo · 1:24,000
1952 · Birding Island
USGS Topo · 1:24,000
1952 · Olds Ferry
USGS Topo · 1:62,500
1952 · Olds Ferry SE
USGS Topo · 1:24,000