The remains of the dredge: the valley is filled with tailings piles, basically
rockpiles that came from the processing of the dredged material for gold.
Image ID: amer0207, NOAA's Small World Collection
Location: Oregon, Sumpter Valley Dredge State Park
Photo Date: 2011 July 16
Photographer: Dr. David Goodrich, NOAA (ret.)
• High Resolution Photo Available