Born-Digital or AnalogAnalogTranscriptAspen view mine. Aspen district Colorado Resume work; character of ore; assay. R.M.News. Sept. 25,, 1885. p.6 c.2 Works might shift. 1885- p.4 c.4 Plant of machinery ordered; working force. R.M.News. Oct. 81 1885. p.6 c.2 Effort made to bond to lesee; sum. R.M.News. Oct. 15, 1885. p.6 c.1 10CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
Aspen view mine. Aspen district Colorado, [181496]. Denver Public Library Digital Collections, accessed 18/11/2025, https://digital.denverlibrary.org/nodes/view/1525692
