Born-Digital or AnalogAnalogTranscriptBoss mine. Kerber Creek district. Colorado Ore exhibit, Denver exposition. 1883 Character & vein.; assays & mill runs; development, Mineral Hill. R.ii.News. Feb, 18, 1881. p. a c. 1 Character fire & vein; assays & mill runs; development; Mineral Hill. R.M.News. Feb, 18, 1881. p. 2 C. 1 IsCollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
Boss mine. Kerber Creek district. Colorado, [10464]. Denver Public Library Digital Collections, accessed 12/02/2026, https://digital.denverlibrary.org/nodes/view/1167408
