Born-Digital or AnalogAnalogTranscriptPlacer mining, Breckenridge district colorado Activities, Gorham gulch. R.M,News. Dec. 9, 1884 p.6 c.1 Value of gold, Valley of the Blue R.M,News. Dec. 18, 1883 p.? c.1 Activities, gulches; list. R.M.News. Oct. ?2, 1883 p.8 c.1 Noted for placer washings; gold. R.M.News. Ang. 18, 1885 p,5 c.1 History; prospActors first settled Breckentidgq,1890. R.M.News. Oct. 11, 1883 p.,? c,1CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
Placer mining, Breckenridge district colorado, [490836]. Denver Public Library Digital Collections, accessed 11/02/2026, https://digital.denverlibrary.org/nodes/view/1416836
