Born-Digital or AnalogAnalogTranscriptSummit oounty, Colorado. CenSUS For years 1870 ac 1880; estimated voting population. R.M.News. lan.1,1882 p.10 c.3 Basis, re-apportionment council as rep. DISTRICT R.M.News. May 31,1871 p.2 eelCollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng