Born-Digital or AnalogAnalogTranscriptDwight Chenoa mining company Organizes, Colorado. R. M. News. May 5, 1880. p.8 c.2 Activities, Tin Cup district colorado RJi.News.Apr.12,1883 p.3 c.1 New machinery, Tin Cup district, Colorado. R. Ed. News. Apr. 22, 1883 p.9 c.2 Operates, Minnie Hall mine, Tin cup dist. Colo. R. M. News. June 27, 1882 p.2 c.3CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
