Born-Digital or AnalogAnalogTranscriptMines & mineral resources. Colorado Bullion report, 1878. R. 11. News. Feb. 2, 1879. p.4 c.1 Patterson's amendment to mining laws. R. V. News. Feb. 12, 1879. p.4 c.2 Inter-ocean mining company incorporates. R. M. News. Feb. 12, 1879. p.4 c.2 Coal sold, advertisement. R. Y. News. Feb. 13, 1879. p.1 c.5 Price of coals; list; advertisement. R. M. News. Feb. 13, 1879. p.1 c.8CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
Mines & mineral resources. Colorado, [422204]. Denver Public Library Digital Collections, accessed 16/01/2026, https://digital.denverlibrary.org/nodes/view/1796965
