Born-Digital or AnalogAnalogTranscriptLady Franklin mining company Owner, Sunrise mine, Silver Cliff district, Colorado R. M. News. Oct. 1, 1879. p.3 c.2 Owners of Sunrise lode, Colorado. R. PEI. News. Aug. 26, 1879. p.5 c.1CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
Lady Franklin mining company, [365749]. Denver Public Library Digital Collections, accessed 11/03/2026, https://digital.denverlibrary.org/nodes/view/1515580
