Ferron Mill and the expansive Millsite Reservoir anchor this western Emery County landscape, where the high desert meets the rising elevations of the Manti-LaSal National Forest. The map illustrates a complex water management system essential to the high plateau region, featuring several specialized basins such as the Zwahlen Wash Debris Basin Reservoir and the Straight Hollow N Debris Basin Reservoir. These structures, alongside irrigation features like the Molen Ditch and King Ditch, reveal the engineering required to sustain agricultural life in the shadow of peaks like South Horn Mtn and Nelson Mtn. The transition from the structured street grid of Ferron to the remote ranching grounds at Peterson Ranch highlights the localized patterns of settlement and land use that define the Castle Valley corridor.
49 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.
1885 · Manti
USGS Topo · 1:250,000
1885 · Fish Lake
USGS Topo · 1:250,000
1895 · Manti
USGS Topo · 1:250,000
1896 · Fish Lake
USGS Topo · 1:250,000
1922 · Wasatch
USGS Topo · 1:31,680
1923 · Castle Dale
USGS Topo · 1:62,500
1925 · Castle Dale
USGS Topo · 1:62,500
1925 · Acord Lakes
USGS Topo · 1:62,500
1953 · Emery 1 NE
USGS Topo · 1:24,000
1956 · Salina
USGS Topo · 1:250,000