Profile Number: 120    Series: FRISSELL                      

Location: HJA RECON. PLOT 18, H.J. ANDREWS E.F.

Classification: TYPIC HAPLUMBREPTS, FINE-LOAMY, MIXED, FRIGID               
         Slope: 12 %
        Aspect: NW 
     Elevation: 2788 ft.
      Landform: BENCH                         
      Drainage: WELL DRAINED                  
   Parent Mat.: ANDESITE COLLUVIUM                                                              
    Vegetation: TSHE/POMU ASSOCIATION                                       
   Description: DYRNESS 6-23-66        


O1  1.5 - 0 in.      Needles, twigs, etc. (L and F layers).

A1  0 - 3 in.       Very dark brown (10YR2/2) when moist loam; 
                    moderate, fine to medium granular structure; 
                    friable when moist, slightly sticky and 
                    slightly plastic when wet; some shot; 
                    abundant  roots.

A3  3 - 10 in.      Very dark grayish brown (10YR3/2) when moist 
                    gravelly loam; weak, fine granular structure; 
                    slightly sticky and nonplastic when wet; 30% 
                    fine grave; abundant  roots.

B2  10 - 21 in.     Brown (10YR4/3) when moist silt loam; weak, 
                    medium subangular blocky structure; friable 
                    when moist, sticky and slightly plastic when 
                    wet; 10% gravel, common pumice; common roots.

B3  21 - 30+ in.    Dark yellowish brown (10YR4/4) when moist 
                    gravelly silt loam; weak, medium subangular 
                    blocky structure; very friable when moist, 
                    sticky and slightly plastic when wet; 15% 
                    gravel and cobbles, common pumice, more 
                    stones with depth.