Born-Digital or AnalogAnalogTranscriptMines & mineral resources, Colorado. Topics, Professor Wheeler's lecture. R. M. News. Apr. 27, 1880. p.8 c.4 Winter retards progress; decline in stock. R. M. News. Apr. 28, 1880. p.7 c.l Litigation, Forest Queen mining company. R. M. News. Apr. 28, 1880. p.8 c.4 Dissatisfaction over new mining bill, Washington, D. C. R.- M. News. Apr. 29, 1880. p. l c.5 Article on mining eras & extent of rush. R. M. News. Apr. 29, 1880. p.4 c.2CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
Mines & mineral resources, Colorado, [423162]. Denver Public Library Digital Collections, accessed 16/02/2026, https://digital.denverlibrary.org/nodes/view/1798959
