Born-Digital or AnalogAnalogTranscriptHibernia mine. Leadville, Colorado Boundary dispute; offer made for interest. R. ^.. News. ; pr. 16, 1880. p.8 c.6 Daily output. R. ..ews. Apr. 30, 1880, p.3 c.2 Average daily output. ?^. . News. Lay 4, 1880. p.3 c.2 Shipments. R. Y. ^;ews. May 7, 1880. p.3 c.l Work resumed. R. R,. News. June 3, 1880. p.3 c.l Daily production; number of employes. R. M. News. June 22, 1880. p.3 c.lCollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
