Born-Digital or AnalogAnalogTranscriptLast chance mine. Alma district colorado Mentioned. R. M. News. Mar. 2, 1880. p.5 c.2 Development on Horseshoe. R. M. News. July 3, 1884 p.6 c.1 Activities; most desirable ore, Horseshoe gulch. R. &. News. July 9, 1884 p.8 c.1 Production; description. R. M. News. Aug. 16, 1884 p.2 c.3 Activities. R. 111. News. July 28, 1884 p.3 c.2CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
Last chance mine. Alma district colorado, [368212]. Denver Public Library Digital Collections, accessed 18/01/2026, https://digital.denverlibrary.org/nodes/view/1644753
