2019-12-092022-02-032019-12-092022-02-03https://hdl.handle.net/11124/173674Donor: Colorado Mining Association.Photographed by Rocky Mountain Photo Company.A mine site and buildings surrounded by snow, with tailings in the foreground and mountains in the background.10 x 8 inchesblack-and-white photographsCopyright retained by Colorado Mining Association.Underground mining -- ColoradoMine dumpsMine buildings -- Colorado -- Park CountyMines and mineral resources -- Colorado -- Park CountyStillImage