2019-11-222022-02-032019-11-222022-02-03https://hdl.handle.net/11124/173513Donor: Colorado Mining Association.A steam shovel loads rock onto cars of a waiting mine train on tracks.Caption reads: "Boettcher - 1946. Ft. Collins quarry (Ideal Basic). The Boettcher quarry, in 1946 and before, featuring comings and goings of a steam locomotive and the iron-hand scooping of this dated shovel."10 x 8 inchesblack-and-white photographsCopyright retained by Colorado Mining Association.Mining -- Machinery and equipmentQuarries and quarrying -- Colorado -- Larimer CountyMine railroads -- Colorado -- Larimer CountySteam shovels -- Colorado -- Larimer CountyStillImage