Born-Digital or AnalogAnalogTranscriptSummary of 1902 Colorado gold production, new developments, new reduction plants, and transportation facilities. Gold mining conditions in other western states reviewed. Mining World v.13 #1 F 5, 1903 p. 2-3CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
Summary of 1902 Colorado gold production, new developments, new reduction plants, and transportation, [274951]. Denver Public Library Digital Collections, accessed 24/05/2025, https://digital.denverlibrary.org/nodes/view/1477616
