Browse Items (14 total) Tags: gold mining Browse All Browse by Tag Search Items Browse Map Sort by: Title Creator Date Added / 2 pages Placer Mines, William G. Chamberlain photo showing mining operations Chamberlain, William G. 1870-1880 Sanborn postcard, F-861, of placer mines operation near Alma Sanborn, Harold Unknown South Platte Dredge at Fairplay Sanborn, Harold Unknown Don Bose and other men next to the Fairplay Dredge Sanborn, Harold Unknown Chinese miners working a placer mine near Fairplay Unknown Placer mine near Alma Unknown Placer mines possibly near Beaver Creek Unknown Placer mine and mining equipment near Alma Unknown Placer mine and mining equipment near Alma Unknown Placer Mines near Alma or Fairplay Unknown Sort by: Title Creator Date Added / 2 pages Output Formats atom, dc-rdf, dcmes-xml, json, omeka-xml, rss2