Born-Digital or AnalogAnalogTranscriptSilver cord mine. Leadville COLORADO s- _- Litigation. R. M. News. Feb. 26, 1880 6 c.l R. Y. News. Feb. 28, 1880. p.6 c.l Re-timbered. R. M. News. Aug. 10, 1880. p.3 c.l Litigation. R. hf. News. Oct. 12, 1880. p.3 c.3 R. M. News. Oct. 16, 1880. p.7 c.2 Development; June production; yield. R. M. News. July 17, 1882. p.7 c.l Valuable & rare specimens, NATIONAL EXPOSITION , Denver. R. M. News. July 19, 1882. p.2 c.3 Daily output. R. M. News. July 19, 1882. p.2 c.1CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
