Born-Digital or AnalogAnalogTranscriptSmith & Gray mine. Monarch DISTRICT COLORADO Description; transfer. Description. Description; R. M. News. Sept. 13, 1879.p.5 c.l R. M. News. Dec. 11, 1879. p.2 c.l R. M. News. Dec. 20, 1879. p.2 c.l assay. R. M. News. Nov. 27, 1880. p.2 c.4CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
Smith & Gray mine. Monarch DISTRICT COLORADO, [570943]. Denver Public Library Digital Collections, accessed 18/06/2025, https://digital.denverlibrary.org/nodes/view/1733304
