2020-10-072022-02-032020-10-072022-02-03https://hdl.handle.net/11124/175171Caption reads: "1/17/1948, Gilman Old Post office bldg. #440. To be dismantled."Donor: Friends of Mineralogy, Colorado Chapter.Old post office building no. 440 with false store front, Gilman.3 1/2 x 4 inchesblack-and-white photographsUnderground mining -- ColoradoZinc mines and mining -- ColoradoBuildings -- Colorado -- GilmanStillImage