ESTIMATED SOIL WATER RETENTION CURVE
<2 mm Fraction
Pedon ID: 81AL101001
Layer Natural Key: 81P01900
Horizon: Ap   0.0-22.0 cm
van Genuchten Retention Parameters from Rosetta*
qrqslog10(a)log10(n)
0.04240.3899-2.53070.2311
Measured Soil Properties
Rock FragmentOrganic CarbonSandSiltClayDb33
% vol% wt% wt% wt% wtg/cc
01.1340.444.814.81.43

 
Sample Typeq6 kPaq10 kPaq33 kPaq100 kPaq200 kPaq500 kPaq1500 kPa
 cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3
Clod  0.31    
<2 mm air-dry     0.09
 

Soil Water Retention Curve




*Rosetta Reference


ESTIMATED SOIL WATER RETENTION CURVE
<2 mm Fraction
Pedon ID: 81AL101001
Layer Natural Key: 81P01901
Horizon: Bt11   22.0-47.0 cm
van Genuchten Retention Parameters from Rosetta*
qrqslog10(a)log10(n)
0.08290.4640-1.86230.0867
Measured Soil Properties
Rock FragmentOrganic CarbonSandSiltClayDb33
% vol% wt% wt% wt% wtg/cc
00.415.348.146.61.45

 
Sample Typeq6 kPaq10 kPaq33 kPaq100 kPaq200 kPaq500 kPaq1500 kPa
 cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3
Clod  0.38    
<2 mm air-dry     0.26
 

Soil Water Retention Curve




*Rosetta Reference


ESTIMATED SOIL WATER RETENTION CURVE
<2 mm Fraction
Pedon ID: 81AL101001
Layer Natural Key: 81P01903
Horizon: Bt2   66.0-89.0 cm
van Genuchten Retention Parameters from Rosetta*
qrqslog10(a)log10(n)
0.07230.4425-2.20830.1020
Measured Soil Properties
Rock FragmentOrganic CarbonSandSiltClayDb33
% vol% wt% wt% wt% wtg/cc
00.357.752.140.21.56

 
Sample Typeq6 kPaq10 kPaq33 kPaq100 kPaq200 kPaq500 kPaq1500 kPa
 cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3
Clod  0.40    
<2 mm air-dry     0.25
 

Soil Water Retention Curve




*Rosetta Reference


ESTIMATED SOIL WATER RETENTION CURVE
<2 mm Fraction
Pedon ID: 81AL101001
Layer Natural Key: 81P01905
Horizon: Bt32   123.0-161.0 cm
van Genuchten Retention Parameters from Rosetta*
qrqslog10(a)log10(n)
0.06530.4145-2.65310.2025
Measured Soil Properties
Rock FragmentOrganic CarbonSandSiltClayDb33
% vol% wt% wt% wt% wtg/cc
00.2329.244.426.41.56

 
Sample Typeq6 kPaq10 kPaq33 kPaq100 kPaq200 kPaq500 kPaq1500 kPa
 cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3
Clod  0.38    
<2 mm air-dry     0.18
 

Soil Water Retention Curve




*Rosetta Reference NSSC SSL Report Creation