Born-Digital or AnalogAnalogTranscriptUle mine. San Juan region, Colorado Mentioned. 1879. p.3 c.l Description; assay; transfer. R. M. News. Liar. 14, 1880. p.3 c.1 Location. R. M. News. Jan. 15, 1881. p.6 c.4CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
Ule mine. San Juan region, Colorado, [612887]. Denver Public Library Digital Collections, accessed 22/05/2025, https://digital.denverlibrary.org/nodes/view/1732491
