Born-Digital or AnalogAnalogTranscriptHallack, Erastus F Member of various water companies. _M Mosley, E., History of Denver manuscript Water System, Index v.2 p.14 Biog. data on self-made Denver millionaire (1890). 11 Ferril, W. Scrapbooks v.3 p.8CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
