Born-Digital or AnalogAnalogTranscriptSAND AND GRAVEL INDUSTRY. COLORADO Jeffco. Co. court upholds county rejection of proposed gravel quarry in Coal Creek Canyon. RMN Ag 21, 1984 p.18 Jefferson County, COLORADO approves request for gravel mine near Golden. RMN N 13, 1985 p.17 Eldorado Springs residents protest Conda Gravel pit expansion. ROCKY MOUNTAIN BUSINESS JOURNAL Ja 20, 1986 p.1,10CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
SAND AND GRAVEL INDUSTRY. COLORADO, [545152]. Denver Public Library Digital Collections, accessed 15/05/2025, https://digital.denverlibrary.org/nodes/view/1583648
