Born-Digital or AnalogAnalogTranscriptArmstrong,, S T Incorporator mining exposition Denver 1882 p.11 c.2 Member Military Tel. corps. Denver: Secretary Colorado. electric light co. Denver. R. M. News. Mar. 5, 1883 p.7 c.3 Director, National . mining & inch. exposition. R. Y.News. July 17, 1883 p.8 c.3 tCollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
