Laserfiche WebLink
EXHIBIT 1-1 SOIL INFORMATION <br /> Custom Soil Resource Report <br /> Mesa County Area, Colorado <br /> 26—Berto-Roygorge, extremely stony-Rock outcrop complex, 5 to 15 <br /> percent slopes <br /> Map Unit Setting <br /> National map unit symbol. k08q <br /> Elevation: 5,180 to 6,990 feet <br /> Mean annual precipitation: 10 to 13 inches <br /> Mean annual air temperature: 46 to 52 degrees F <br /> Frost-free period: 100 to 135 days <br /> Farmland classification: Not prime farmland <br /> Map Unit Composition <br /> Berto and similar soils:40 percent <br /> Roygorge, extremely stony, and similar soils:35 percent <br /> Rock outcrop:20 percent <br /> Estimates are based on observations, descriptions, and transects of the mapunit. <br /> Description of Berto <br /> Setting <br /> Landform:Valley sides <br /> Landform position(two-dimensional): Summit <br /> Down-slope shape: Linear <br /> Across-slope shape: Linear <br /> Parent material:Colluvium over residuum weathered from sandstone <br /> Typical profile <br /> A-0 to 5 inches: gravelly sandy loam <br /> Btk-5 to 19 inches: gravelly clay loam <br /> R- 19 to 60 inches: bedrock <br /> Properties and qualities <br /> Slope:5 to 15 percent <br /> Depth to restrictive feature: 10 to 20 inches to lithic bedrock <br /> Drainage class:Well drained <br /> Runoff class: Very high <br /> Capacity of the most limiting layer to transmit water(Ksat): Low to moderately high <br /> (0.01 to 0.57 in/hr) <br /> Depth to water table:More than 80 inches <br /> Frequency of flooding:None <br /> Frequency of ponding: None <br /> Calcium carbonate, maximum content.35 percent <br /> Maximum salinity:Nonsaline to very slightly saline(0.0 to 2.0 mmhos/cm) <br /> Available water supply, 0 to 60 inches: Very low(about 2.4 inches) <br /> Interpretive groups <br /> Land capability classification(irrigated): None specified <br /> Land capability classification(nonirrigated): 6s <br /> Hydrologic Soil Group: D <br /> Ecological site: R034BY233UT-Semidesert Shallow Loam (Utah Juniper-Pinyon) <br /> Hydric soil rating: No <br /> 13 <br />