Call NumberZ-12697CreatorBachman, Al (Albert J.), 1910-2003Date1969SummaryView of a large, probably steam powered compressor in a building at the Treasury Mine in possibly San Juan County, Colorado.Physical Description1 slide : KodachromeBorn-Digital or AnalogAnalogSubjectAir compressors--ColoradoInteriors--ColoradoMining--ColoradoCollectionPhotographs - Western HistoryType of MaterialSlidesColor photographsNotesTitle penciled on slide mount. R7110126972DonorAl Bachman; gift; 1998
Bachman, Al (Albert J.), 1910-2003, Compressor in Treasury Mine (1969). Denver Public Library Digital Collections, accessed 09/03/2026, https://digital.denverlibrary.org/nodes/view/1128014
