Born-Digital or AnalogAnalogTranscriptCincinnati mine. Idaho Springs district colorado Production. , 1879. p.4 c.8 Exhibit, National exposition ., Denver. R. M. News. Aug. 28, 1882. p.3 c.2 Operating, Seaton mt. R. M. L;ews. Feb. 4, 1881. p.3 c.2 Reported transfer; value. Paying well. R. M. News. Apr. 21, 1878 p.1 c.4 Operating; Seaton hill. R. M. News. Sept. 5, 1878 p..4 c.5 Description; assay; operation, Seaton hill. R. M.Tevrs.Oct.23,1878 p-.4 c.5CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
Cincinnati mine. Idaho Springs district colorado, [165087]. Denver Public Library Digital Collections, accessed 23/06/2025, https://digital.denverlibrary.org/nodes/view/1383622
