Born-Digital or AnalogAnalogTranscriptEmma mine. aspen district,, Colorado Management. R.#.News. June 18, 1885 p. 6 c.1 Daily production; yearly yield. R.M.News. June 25, 1885 p. 2 c.3 Working force. R.M.News. July 10, 1885 p. 5 c.4 Law suit-; decision. R.M.News. July 16, 1885 p. 1 c.1 Litigation; U.S. circuit court. R.M.News. Aug. 19, 1885 p. 6 c.2 Ore similar to Bonanza-mine. R.M.Yews. Aug. 25, 1885 p. 6 c.2 Daily shipment; tons. R.M.News. Sept. 2, 1885 p. 6 c.2CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
Emma mine. aspen district,, Colorado, [239131]. Denver Public Library Digital Collections, accessed 14/12/2025, https://digital.denverlibrary.org/nodes/view/1483219
