Call NumberX-60702SummaryView of an aerial mining tramway, in (probably) Colorado; shows a frame tower, cables, ore buckets, a weight, rock bluffs, a valley, and timber.Physical Description1 photoprint ; 20 x 24 cm (8 x 10 in.)Born-Digital or AnalogAnalogSubjectAerial tramways--ColoradoMining--ColoradoCollectionPhotographs - Western HistoryRelated MaterialImage File: ZZR710060702Type of MaterialPhotographic printsBlack & white photographsNotesTitle supplied. R7100607023
