Oregon's ghost towns come from gold, wool, timber and water. Gold was found on Granite Creek on July 4, 1862, and camps such as Granite, Sumpter and Cornucopia grew up in the Blue and Wallowa Mountains of Baker and Grant counties. Cornucopia produced 66 percent of the state's gold in 1939 and was abandoned in 1942. In the southwest, miners worked the creeks of Josephine County, where Golden still has its church and store. Railroads made and broke towns: Shaniko was a wool shipping center at the end of the Columbia Southern line around 1903 and faded once a rival route opened through the Deschutes canyon. The timber company town of Valsetz was removed when Boise Cascade ended operations there in 1984, and floods and dams took others, from Champoeg in 1861 to towns under the reservoirs behind Detroit and Lookout Point dams.
Historians put Oregon's total above 200; one count reaches 256. Several of the best known are east of the Cascades: Shaniko on US 97, and Sumpter and Granite along the Elkhorn Drive Scenic Byway near Baker City. Golden and Champoeg are state heritage sites. About 52 percent of Oregon is federal land, but private land is mixed in, so check land status before you explore.