Born-Digital or AnalogAnalogTranscriptMagpie mine. SaN Miguel COUNTY COLORADO Ore returns, Mt. Wilson. R.M. llevr. F07. 5. 1885 PA C.1 Daily proiuction; ^,alue; shipments, Mt. Wilson DISTRICT COLORADO R.M. News. Oct. 34, 1884 p.9 c.3 Proposed development, Silk Creek. R.M. News. June 19, 1894 p. 0; c.CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
Magpie mine. SaN Miguel COUNTY COLORADO, [405381]. Denver Public Library Digital Collections, accessed 14/06/2026, https://digital.denverlibrary.org/nodes/view/1786609
