ESTIMATED SOIL WATER RETENTION CURVE
<2 mm Fraction
Pedon ID: 92OK081001
Layer Natural Key: 93P02905
Horizon: A   0.0-15.0 cm
van Genuchten Retention Parameters from Rosetta*
qrqslog10(a)log10(n)
0.02130.3785-1.27050.1563
Measured Soil Properties
Rock FragmentOrganic CarbonSandSiltClayDb33
% vol% wt% wt% wt% wtg/cc
10.4582.314.13.61.49

 
Sample Typeq6 kPaq10 kPaq33 kPaq100 kPaq200 kPaq500 kPaq1500 kPa
 cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3
Clod  0.11    
<2 mm air-dry   0.06 0.04
 

Soil Water Retention Curve




*Rosetta Reference


ESTIMATED SOIL WATER RETENTION CURVE
<2 mm Fraction
Pedon ID: 92OK081001
Layer Natural Key: 93P02906
Horizon: Bw   15.0-31.0 cm
van Genuchten Retention Parameters from Rosetta*
qrqslog10(a)log10(n)
0.04890.3213-1.25790.5039
Measured Soil Properties
Rock FragmentOrganic CarbonSandSiltClayDb33
% vol% wt% wt% wt% wtg/cc
10.2485.811.42.81.67

 
Sample Typeq6 kPaq10 kPaq33 kPaq100 kPaq200 kPaq500 kPaq1500 kPa
 cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3
Clod  0.02    
<2 mm air-dry   0.05 0.03
 

Soil Water Retention Curve




*Rosetta Reference NSSC SSL Report Creation