Born-Digital or AnalogAnalogTranscriptEmperius mining company Company discovers new vein containing silver, lead and zinc near Creede, Colorado. Post Ag 28, 1974 p.99 RMN Ag 28, 1974 p.83 Heavy snow and high winds cause $1 million damage. Post F 4, 1979 p.15ECollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
