Born-Digital or AnalogAnalogTranscriptIdaho mine. San Juan county, Colorado Ore specimens national exposition , Denver, Leased; description , 1882 Character of ore; yield; operating. P.Y, News. Sept. 30, 1895 p.6 c.1CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
Idaho mine. San Juan county, Colorado, [327748]. Denver Public Library Digital Collections, accessed 12/12/2025, https://digital.denverlibrary.org/nodes/view/1565676
