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Geologic map and engineering data for the Highlands Ranch Quadrangle, Arapahoe and Douglas counties, Colorado Geologic map and engineering data for the Highlands Ranch Quadrangle, Arapahoe and Douglas counties, Colorado
The map and accompanying tables are designed to be of use to scientists and nonscientists alike. Physical characteristics of the bedrock units and surficial units are described in table 1 (sheet 2) and table 2 (sheet 3), respectively. Those deposits that are known to be less than 5 feet (