Born-Digital or AnalogAnalogTranscriptMines and mineral resources, Colorado. Chaffee county Activities, mines; tunnels, dints; list. R. M. News, June 21, 1884, p. 6 c. 1 Character of ore, Grizzly gulch; activities. St. Elmo, district R. M. News, June 23, 1.884, o. 6 c. 1. Activities, mines, dists; list. R. M. News, June 28, 1884, p. 6 c. 1 Activities, mines; list, Monroe min. dist. R. M. News, Sept. 4, 1884, p. 6 c. 1CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
Mines and mineral resources, Colorado, [427424]. Denver Public Library Digital Collections, accessed 14/03/2026, https://digital.denverlibrary.org/nodes/view/1419451
