Born-Digital or AnalogAnalogTranscriptElectra engineering and development company Consolidated Logan, Yellow Pine, Golden Cross and Deugo properties. Capitalization of '/z million dollars. Post ap 16, 1930 p.8CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
Electra engineering and development company, [235251]. Denver Public Library Digital Collections, accessed 12/03/2026, https://digital.denverlibrary.org/nodes/view/1490509
