Born-Digital or AnalogAnalogTranscriptTransportation of coke for smelters; cost. RMN Nov 27, 1879, p.2 c.1; Coal located, Nugget gulch. RMN June 15, 1880. p.3 c.1; Semi-anthracite deposit; market, Elk mt. range. R.M.News. May 4, 1877 p.2 c.2; Coal beds, central and western portions. R.M.News. Nov. 10, 1875 p.2 c.3CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
Coal. Lake county, Colorado., [181447]. Denver Public Library Digital Collections, accessed 11/07/2025, https://digital.denverlibrary.org/nodes/view/1525638
