Profile Number:  82    Series: CARPENTER                     

Location: SE1/4,NW1/4,SEC.34(15S,5E)4M E SW COR.RS 5, H.J. ANDREWS E.F.

Classification: TYPIC DYSTROCHREPTS, FINE-LOAMY, MIXED, FRIGID              
         Slope: 0 %
        Aspect:    
     Elevation: 2886 ft.
      Landform: SADDLE                        
      Drainage: WELL DRAINED                  
   Parent Mat.: ANDESITIC ALLUVIUM-COLLUVIUM OVER SILTY MATERIAL                                
    Vegetation: TSHE-ABAM/RHMA/BENE ASSOCIATION                             
   Description: BROWN- REF. STAND 5, PIT 3, IBP INT. REP. 128 7-72           

   (Physical and chemical data listed below profile description)

O11  1 - .5 in.      Needles, twigs, cones, etc. (L).

O12  0.5 - 0 in.     Partly decomposed needles, twigs, etc. (F).

A1  0 - 8 in.       Dark brown (7.5YR3/2) when moist very 
                    gravelly silt loam; weak, very fine to fine 
                    granular structure; very friable when moist, 
                    slightly sticky and slightly plastic when 
                    wet; 50% gravel, shot; clear and smooth 
                    boundary.

2B1  8 - 17 in.     Brown (7.5YR4/4) when moist gravelly silt 
                    loam; weak, very fine to fine granular 
                    structure; friable when moist, slightly 
                    sticky and slightly plastic when wet; 20% 
                    gravel, shot; clear and wavy boundary.

2B2  17 - 30 in.    Matrix of brown (7.5YR4/4)  and mottles of 
                    yellowish red (5YR4/6) when moist stony silt 
                    loam; weak, very fine to fine subangular 
                    blocky breaking to weak, granular, structure; 
                    friable when moist, sticky and plastic when 
                    wet; 35% stones, gravel, shot; gradual and 
                    wavy boundary.

3B3  30 - 39 in.    Brown (7.5YR4/4) when moist gravelly silt 
                    loam; weak, very fine subangular blocky 
                    breaking to weak, very fine granular 
                    structure; friable when moist, slightly 
                    sticky and plastic when wet; 20% gravel and 
                    cobbles,few pumice gravel and charcoal; 
                    gradual and wavy boundary.

3C  39 - 50+ in.    Brown (7.5YR4/4) when moist gravelly silt 
                    loam; massive structure; friable when moist, 
                    slightly sticky and plastic when wet; 25% 
                    gravel and cobbles,few pumice gravel and 
                    charcoal.


Physical Profile Data

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Horizon  Depth  Density  Sand  Silt  Clay  Percolation  Moisture Tension (% H2O, dry wt.)
          (in)   (g/cc)  (%)    (%)  (%)     (in/hr)     1/3 atm  1 atm   5 atm   15 atm
-----------------------------------------------------------------------------------------
  A1     0 - 8     0.6   39.7  54.6  21.5                                             
  2B1    8 - 17                                                                       
  2B2   17 - 30    0.8   23.9  54.6  21.5                                             
  3B3   30 - 39                                                                       
  3C    39 - 50+   0.8               10.7                                             
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Chemical Profile Data

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Horizon  Depth     Ph     O.M. Total N    P     CEC    K     Ca    Mg    Na    Base Sat.   
          (in)            (%)    (%)    (ppm)  --------------  meq/100g ----------------- 
-----------------------------------------------------------------------------------------
  A1     0 - 8     5.0     3.3   0.12    9.9   22.5   0.3    1.7  0.7             
  2B1    8 - 17    5.3     1.4   0.14    1.3   20.8   0.2    2.3  1.0             
  2B2   17 - 30    5.0     0.7   0.04    2.6   25.3   0.2    2.4  1.2             
  3B3   30 - 39    5.4     0.8   0.04    1.6   29.5   0.2    0.6  2.3             
  3C    39 - 50+   5.5     0.6   0.04    2.5   28.0   0.2    1.1  0.9             
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