Born-Digital or AnalogAnalogTranscriptBriggs, George W Part owner, Pleasant View mine, colorado R. M. News. Fiec. 7, 1868 p:4c.3. A first settler, Black Hawk, mining man. R. id. News. Sept. 7, 1880 p.5c.l. Incorporator: mine developing co. Denver. R. M. News. June 9, 1882 p. 4c. 5. Mine owner, Central, Colorado. R. Y. News. Feb. &, 1879 p.4 c.2 0CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
