Born-Digital or AnalogAnalogTranscriptHolly sugar corporation Five Colorado firms are among nation's 500 largest corporations according to fortune magazine. RMN June 29, 1959 P.5 American Crystal Sugar Company - Denver firm purchases all Holly Sugar Co. properties in Arkansas Valley. RMN July 25, 1959 P-39 New process developed by Holly corp. adds to capacity production. Post June 28, 1961 p.53 Re-elects Merrill E. Shoup president. Cervi's Journal July 5, 1961 p.14 Reaches agreement to continue operations at Delta plant. Post Dec. 12, 1961 p.15CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng