![]() ![]() ![]() Oregon recognizes a distinction between prospecting and recreational and small-scale placer mining, with definitions as follows: Prospecting To protect its natural resources, Oregon mandates that you need a permit to suction dredge in its waterways. Excessive dredging activity churns up riverbeds and clogs the gills of the fish that live there. However, prospectors must keep the integrity of the environment in mind as they dredge. These days, most gold prospecting is done with dredges instead of old-fashioned pans. The southwest coast, in particular, is known for its visible gold deposits. Oregon has been a prime destination for gold mining since the nineteenth century. Treasureseeker Series ( E-TRAC, Safari and Explorer series. Plenty of trails are woven throughout the park for guests to learn of Oregon's mining history and enjoy Elkhorn Mountain scenery and wildlife.Anti-Interference Series ( SD/GP and GPX detectors. Despite leaving an unsightly ridge of tailings that stretches out for miles, gold dredging is part of eastern Oregon's heritage and gold mining history. ![]() During its 20 years of service, the giant bucket brigade dug up more than 4 million dollars (over 160 million at today’s prices) of gold. Viewed as an important historic monument, the 75 year old dredge enjoys a rich history. Oregon’s Parks and Recreation added the Sumpter Valley Dredge State Heritage Area to its inventory of parks in 1994. Powered by electricity, the conveyor utilizes 65 to 72 one ton buckets, moving 100 acres of earth every year. Although, twice as much gold was mined by the miner's pick, the Powder River Gold Dredging Company designed and built three gargantuan gold dredges. Here in Sumpter, gold was first discovered in 1862, setting the tone of employment for the next century. Built in the early 1900s, the Sumpter Valley Dredge Company chewed up huge sections of eastern Oregon real estate. Appearing much like a Rube Goldberg machine from the early 20th century, this 1250 ton behemoth was used to uncover gold in Sumpter Valley. ![]()
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