Aaron Mercer Reservoir topographic map
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About this map

Name: Aaron Mercer Reservoir topographic map, elevation, terrain.
Location: Aaron Mercer Reservoir, Polk County, Oregon, United States (44.90322 -123.48803 44.90658 -123.46958)
Average elevation: 1,204 ft
Minimum elevation: 699 ft
Maximum elevation: 2,044 ft
Polk County trails, hiking, mountain biking, running and outdoor activities
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Willamette River
United States > Oregon > Polk County
The Willamette River drains a region of 11,478 square miles (29,730 km2), which is 12 percent of the total area of Oregon. Bounded by the Coast Range to the west and the Cascade Range to the east, the river basin is about 180 miles (290 km) long and 100 miles (160 km) wide. Elevations within the watershed…
Average elevation: 236 ft