Born-Digital or AnalogAnalogTranscriptmines mineral resources colorado south park district Salt production. R.M. News. Dec. 4, 1866 p.2 c.2 Salt springs production. R.M. News. Dec. 13, 1866 p.2 c.2 Analysis of coal by State University. R.M. News. Feb. 11,1882 p.4 c.3 Size of metalic iron vein. R.M. News. Feb. 2, 1882 p.3 c.3 Gold discovery; prospecting; stampede. R.M. News. Apr. 21, 1884 p.8 c.2 Excitement intense over new discovery, Mt. Pisgah. R.M. News. Apr. 22, 1884 p.4 c.4CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
mines mineral resources colorado south park district, [435200]. Denver Public Library Digital Collections, accessed 23/06/2025, https://digital.denverlibrary.org/nodes/view/1429973
