Born-Digital or AnalogAnalogTranscriptLittle-Annie mine. Rio Grande county, Colorado Ore shipment, east; amount. R.M.News. Nov. 24,1874 p.4 c.4 Improved automatic tramway; gold brick production. R.M.News. Nov. 14, 1885 p.9 c.2CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
Little-Annie mine. Rio Grande county,, [381156]. Denver Public Library Digital Collections, accessed 16/12/2025, https://digital.denverlibrary.org/nodes/view/1632107
