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Custom Soil Resource Report <br />Routt Area, Colorado, Parts of Rio Blanco and Routt Counties <br />19D-Evanot loam, 1 to 12 percent slopes <br />Map Unit Setting <br />Elevation: 6,200 to 7,600 feet <br />Mean annual precipitation: 14 to 16 inches <br />Mean annual air temperature: 41 to 45 degrees F <br />Frost-free period. 75 to 95 days <br />Map Unit Composition <br />Evanot and similar soils: 80 percent <br />Description of Evanot <br />Setting <br />Landform: Hills <br />Landform-position (three-dimensional): Base slope, head slope, nose slope, side <br />slope <br />Parent material- Eolian deposits derived from sandstone and/or slope alluvium <br />derived from sandstone <br />Properties and qualities <br />Slope: 1 to 12 percent <br />Depth to restrictive feature: More than 80 inches <br />Drainage class: Well drained <br />Capacity of the most limiting layer to transmit water (Ksat): Moderately high (0.20 to <br />0.60 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.- 15 percent <br />Maximum salinity: Nonsaline (0.0 to 2.0 mmhos/cm) <br />Sodium adsorption ratio, maximum: 5.0 <br />Available water capacity: High (about 9.9 inches) <br />Interpretive groups <br />Land capability (nonirrigated): 4e <br />Ecological site: Deep Loam (R034XY292CO) <br />Typical profile <br />0 to 8 inches: Loam <br />8 to 20 inches: Clay loam <br />20 to 33 inches: Clay loam <br />33 to 65 inches: Loam <br />102-Shermap loam, cool, 40 to 65 percent slopes <br />Map Unit Setting <br />Elevation: 6,400 to 6,550 feet <br />Mean annual precipitation: 16 to 20 inches <br />12