Born-Digital or AnalogAnalogTranscriptMines &, mineral resources, COLORADO Georgetown district Mines; list; Chicago lode operators organize co; amended patent rulings. R. Ti`. News. Dec. 16, 1879. p.2 c.1 Discovery on Republican mountain; assays. R. N. News. Sept. 22, 1880.p.2 c.3 Discovery of galena, Griffith mountain; assay. - R. "^. News. Sept. 23, 1880.p.2 c.1 Prospecting, Horse-shoe gulch. R. M. News. Aug. 7, 1881. p.6 c.2CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
Mines &, mineral resources, COLORADO Georgetown, [426225]. Denver Public Library Digital Collections, accessed 23/01/2026, https://digital.denverlibrary.org/nodes/view/1418228
