Born-Digital or AnalogAnalogTranscriptMines and mineral resources. Colorado. Custer county J Activities, Rosita district. R.M.News. May 23 1883 p.2 c.3 R.M.News. June 25, 1883 p.3 c.1 Mines; company; copper and iron ore process tests. R.M.News. July 2, 1883 p.2 c.1 Mines; mills; owners; activity. R.M.News. July 4, 1883 p.2 c.3 Wulsteins and game ridge mills fraud mention. R.I..News. July 16, 1883 p.3 a.1CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
Mines and mineral resources. Colorado. Custer, [424638]. Denver Public Library Digital Collections, accessed 07/12/2025, https://digital.denverlibrary.org/nodes/view/1802037
