Profile Number:  34    Series: LIMBERLOST                    

Location: JUST W OF UNIT L 141, WS 3, H.J. ANDREWS E.F.

Classification: TYPIC DYSTROCHREPTS, LOAMY-SKELETAL, MONT., MESIC           
         Slope: 50 %
        Aspect: W  
     Elevation: 1850 ft.
      Landform: SMOOTH SLOPE                  
      Drainage: WELL DRAINED                  
   Parent Mat.: GREENISH TUFF AND BRECCIA                                                       
    Vegetation: CLEARCUT                                                    
   Description: DYRNESS- SAMPLED PROFILE 42 6-65           

   (Physical and chemical data listed below profile description)

O1  1 - 0 in.        Twigs, needles, moss, etc..

A1  0 - 4 in.       Grayish brown (10YR5/2) when dry, very dark 
                    grayish brown (10YR3/2) when moist gravelly 
                    loam; moderate, fine to medium granular 
                    structure; nonsticky and slightly sticky and 
                    slightly plastic when wet; 33% breccia 
                    gravel; clear and wavy boundary.

AC  4 - 16 in.      Dark grayish brown (10YR4/2) when moist 
                    gravelly light clay loam; moderate, fine to 
                    medium subangular blocky structure; friable 
                    when moist, slightly sticky and plastic when 
                    wet; 35% gravel; gradual and wavy boundary.

C  16 - 29 in.      Dark grayish brown (10YR4/2) when moist 
                    gravelly heavy loam; weak, medium subangular 
                    blocky structure; friable when moist, 
                    slightly sticky and slightly plastic when 
                    wet; 35% gravel, 15% cobbles - breccia; clear 
                    and wavy boundary.

R  29 - 40+ in.      Partially weathered breccia, in place.


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
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  A1     0 - 4           37.4  37.2  25.5                43.5     37.7    30.6    29.0
  AC     4 - 16          34.6  38.1  27.4                35.2     31.5    25.8    23.3
  C     16 - 29          30.9  42.5  26.7                37.2     33.1    26.1    23.5
  R     29 - 40+                                                                      
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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 - 4     5.5    9.42                                                    
  AC     4 - 16    5.8    2.90                                                    
  C     16 - 29    5.9    1.95                                                    
  R     29 - 40+                                                                  
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