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M N '~'~ SG=Catamount-Guffey complex, 15 to 40 percent slopes Landforms: Mountains Composition Catamount soil and similar inclusions: 55 percent Guffey soil and similar inclusions: 30 percent Contrasting inclusions: 15 percent Characteristics of the Catamount Soil Slope range: 15 to 40 percent Parent material: South, east, and west-facing side slopes Parent material: kind=residuum; source=granite that weathers to grus Native plant ernmmity type: Conifer •- Typical profile: 1 t/2 inches to 0=fir and pine litter 0 to 2 inches=dark grayish brown gravelly sandy loam 2 to 8 inches=very gravelly sandy loam 8 to 12 inches=extremely gravelly loamy coarse sand 12 to 21 inches=weathered granite that breaks into grus 21 inches=granite Depth class: Shallow Drainage class: Somewhat excessively Permeability: Rapid Available water capacity: Very low Potential rooting depth: 10 to 20 inches Runoff: Very rapid Hazard of water erosion (no plant cover): Very high Characteristics of the Guffey Soil Part of landform: North and east-facing side slopes Slope range: 15 to 40 percent Parent material: kind=cotlw ium, residuum; source=granite that breaks into grus Native plant community type: Conifer Typical profile: 1 inch to 0=fir litter 0 to 72 inches=pink very gravelly sandy loam 1Z to 27 inches=very gravelly sandy clay loam 27 to 32 inches=weathered granite that breaks into grus 32 inches=granite Depth class: Moderately deep Drainage class: Yell Permeability: Moderately rapid Available water capacity: Very low Potential rooting depth: 20 to 40 inches Runoff: Very rapid Hazard of water erosion (no plant cover): Yery high Contrasting Inclusions Intermingled with the Catamount soil; soils overlying hard granite at depths less than 20 inches Apvp~CE core suss[' '~ c~nNCSr