Born-Digital or AnalogAnalogTranscriptSaint John Mine. Pitkin district. Colorado Description; assays, interest transfer, Sigle mountain. R.M.News. Aug. 12, 1881 p.6 c.2 Description. R.M.News. Aug. 9, 1883 p.2 c.3 Description; development. R.M.News. July 9, 1884 p.6 0.3 Yield. R.M.News. July 23, 1884 p.6 c.2CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
Saint John Mine. Pitkin district. Colorado, [543001]. Denver Public Library Digital Collections, accessed 16/05/2025, https://digital.denverlibrary.org/nodes/view/1579160
