Born-Digital or AnalogAnalogTranscriptEarth resources company Will begin exploration of uranium in Colorado. Post 11 16, 1969 p.89 Mining firm predicts growth of $153 million in next five years. RMN J1 16, 1969 p.62 Nacimiento Mine in New Mexico now in operation. RMN Je 6, 1971 p.67 Mining firm is ecology conscious. Post Jy 18, 1971 p.2F Concludes $11 million credit agreement with Chase Manhatten Bank agent for United Bank of Denver, among others. EM F 17, 1972 p.69CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
