Born-Digital or AnalogAnalogTranscriptDefiance mining company Description, Black Hawk district. R ,1880.p.2 c.1 Organizes to operate, lake county. 1880. p.8 e.2 Incorporates to operate, Colorado . Owns Missouri mine, Russell district colorado Republican . Mar. 22. 1891 p.2 c.1CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
