Call NumberZ-2560CreatorWorthington, C. R.Date1902SummaryShows multi-story, frame Iowa stamp mill buildings, a smokestack, ore piles, and aerial tramway cables and support structures in the Arrastra Basin near Silverton (San Juan County), Colorado. Telegraph poles are on a hillside in the San Juan Mountains.Physical Description1 photographic print ; 12 x 8 cm (5 x 3 1/2 in.)Born-Digital or AnalogAnalogSubjectArrastra Basin (Colo.)Iowa Mine (San Juan County, Colo.)San Juan County (Colo.)Mills--Colorado--SilvertonMining--Colorado--SilvertonOre industry--Colorado--SilvertonGeographic AreaSan Juan County (Colo.)CollectionPhotographs - Western HistoryRelated MaterialImage File: ZZR711002560Type of MaterialPhotographic printsNotesIf reproducing, give credits to CR Worthington stamped and inked on verso. Condition: retouched, emulsion cracked. Title inked on photographic print and penciled on verso. R7110025605
Worthington, C. R., Iowa Mill, Silverton, Colo. (1902). Denver Public Library Digital Collections, accessed 17/03/2026, https://digital.denverlibrary.org/nodes/view/1102271
