Laserfiche WebLink
Custom Soil Resource Report <br /> Hydric soil rating: No <br /> 79—Platdon loam, frequently flooded, 0 to 3 percent slopes <br /> Map Unit Setting <br /> National map unit symbol. kOzr <br /> Elevation: 8,200 to 10,000 feet <br /> Mean annual precipitation: 10 to 23 inches <br /> Mean annual air temperature: 35 to 40 degrees F <br /> Frost-free period: 50 to 80 days <br /> Farmland classification: Not prime farmland <br /> Map Unit Composition <br /> Platdon, frequently flooded, and similar soils: 90 percent <br /> Estimates are based on observations, descriptions, and transects of the mapunit. <br /> Description of Platdon, Frequently Flooded <br /> Setting <br /> Landform: Flood plains <br /> Down-slope shape: Linear <br /> Across-slope shape: Linear <br /> Parent material. Alluvium <br /> Typical profile <br /> A-0 to 8 inches: loam <br /> Ag-8 to 18 inches: loam <br /> Cg1- 18 to 30 inches: very gravelly sandy clay loam <br /> 2Cg2-30 to 60 inches: extremely gravelly sand <br /> Properties and qualities <br /> Slope: 0 to 3 percent <br /> Depth to restrictive feature: 25 to 35 inches to strongly contrasting textural <br /> stratification <br /> Natural drainage class: Very poorly drained <br /> Capacity of the most limiting layer to transmit water(Ksat): Moderately high to high <br /> (0.60 to 2.00 in/hr) <br /> Depth to water table: About 0 to 10 inches <br /> Frequency of flooding: Frequent <br /> Frequency of ponding: None <br /> Salinity, maximum in profile: Nonsaline to very slightly saline(0.0 to 2.0 mmhos/cm) <br /> Available water storage in profile: Very low(about 2.9 inches) <br /> Interpretive groups <br /> Land capability classification(irrigated): None specified <br /> Land capability classification(nonirrigated): 6w <br /> Hydrologic Soil Group: B/D <br /> Ecological site: Mountain Meadow(R048AY241 CO) <br /> Hydric soil rating: Yes <br /> 20 <br />