Profile Number: 285    Series: MCKENZIE RIVER                

Location: UPPER EDGE OF WS 9, H.J. ANDREWS E.F.

Classification: ULTIC HAPLUDALFS, FINE-SILTY, MIXED, MESIC                  
         Slope: 15 %
        Aspect: NW 
     Elevation: 2200 ft.
      Landform: RIDGETOP                      
      Drainage: WELL DRAINED                  
   Parent Mat.: REDDISH TUFFS AND BRECCIAS                                                      
    Vegetation: PSME/ACCI/GASH ASSOCIATION                                  
   Description: FREDRIKSEN & LEVNO (PIT 9-3) 5-16-67        


O1  1 - .25 in.      Twigs, needles, etc. (L and F layers).

O2  .25 - 0 in.      Humus layer; clear and smooth boundary.

A1  0 - 5 in.       Reddish brown (5YR4/4) when moist shotty silt 
                    loam; moderate, fine to medium granular 
                    structure; very friable when moist, slightly 
                    sticky and slightly plastic when wet; 20% 
                    shot; abundant fine and medium roots; gradual 
                    and smooth boundary.

A3  5 - 11 in.      Reddish brown (5YR4/4) when moist gravelly 
                    silt loam; moderate, fine to medium granular 
                    structure; very friable when moist, slightly 
                    sticky and slightly plastic when wet; 50% 
                    gravel  and cobbles; diffuse and smooth 
                    boundary.

B1  11 - 21 in.     Dark reddish brown (5YR3/4) when moist stony 
                    light silty clay loam; weak, medium to coarse 
                    subangular blocky breaking to moderate, fine 
                    granular structure; friable when moist, 
                    slightly sticky and plastic when wet; 50% 
                    cobbles and gravel; few fine and medium 
                    roots; diffuse and smooth boundary.

B2  21 - 36+ in.    Reddish brown (5YR4/4) when moist stony heavy 
                    silty clay loam; moderate, medium to coarse 
                    subangular blocky structure; friable when 
                    moist, slightly sticky and plastic when wet; 
                    50% cobbles; few medium  roots.