Born-Digital or AnalogAnalogTranscriptCoal. Colorado Pikeview Coal Mine, north of Colorado Springs will shut down July 1. Colorado Springs Gazette. June 4, 1957 Harris mine near Hayden shut down by Colorado & Utah Coal Co. RMH Feb. 2, 1958 p.71 c.2 Large operations 3c major camps in peak years of Fremont Co's coal industry. Canon City Record Oct. 2, 1958 p.5 c.2 Canon City early day coal industry. Canon City Record Oct.9, 1958 p4 c.3 Public Service Co. of Colorado signs multi-million dollar coal pacts to aid West Slope mining area. Post 0 Feb. 20, 1962 p.17CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
