ESTIMATED SOIL WATER RETENTION CURVE
<2 mm Fraction
Pedon ID: 91SD069001
Layer Natural Key: 92P01954
Horizon: Ap   0.0-17.0 cm
van Genuchten Retention Parameters from Rosetta*
qrqslog10(a)log10(n)
0.05480.4799-1.79860.1336
Measured Soil Properties
Rock FragmentOrganic CarbonSandSiltClayDb33
% wt% wt% wt% wtg/cc
 2.3724.850.524.71.12

 
Sample Typeq6 kPaq10 kPaq33 kPaq100 kPaq200 kPaq500 kPaq1500 kPa
 cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3
Clod  0.29    
<2 mm air-dry     0.14
 

Soil Water Retention Curve




*Rosetta Reference


ESTIMATED SOIL WATER RETENTION CURVE
<2 mm Fraction
Pedon ID: 91SD069001
Layer Natural Key: 92P01955
Horizon: Bt   17.0-38.0 cm
van Genuchten Retention Parameters from Rosetta*
qrqslog10(a)log10(n)
0.07480.4348-1.66330.1071
Measured Soil Properties
Rock FragmentOrganic CarbonSandSiltClayDb33
% wt% wt% wt% wtg/cc
 0.9829.840.529.71.40

 
Sample Typeq6 kPaq10 kPaq33 kPaq100 kPaq200 kPaq500 kPaq1500 kPa
 cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3
Clod  0.30    
<2 mm air-dry     0.19
 

Soil Water Retention Curve




*Rosetta Reference


ESTIMATED SOIL WATER RETENTION CURVE
<2 mm Fraction
Pedon ID: 91SD069001
Layer Natural Key: 92P01956
Horizon: Bk1   38.0-81.0 cm
van Genuchten Retention Parameters from Rosetta*
qrqslog10(a)log10(n)
0.06160.4376-2.45770.1991
Measured Soil Properties
Rock FragmentOrganic CarbonSandSiltClayDb33
% wt% wt% wt% wtg/cc
 0.4634.537.228.31.37

 
Sample Typeq6 kPaq10 kPaq33 kPaq100 kPaq200 kPaq500 kPaq1500 kPa
 cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3
Clod  0.35    
<2 mm air-dry     0.15
 

Soil Water Retention Curve




*Rosetta Reference


ESTIMATED SOIL WATER RETENTION CURVE
<2 mm Fraction
Pedon ID: 91SD069001
Layer Natural Key: 92P01957
Horizon: Bk2   81.0-152.0 cm
van Genuchten Retention Parameters from Rosetta*
qrqslog10(a)log10(n)
0.08210.4620-2.88500.2877
Measured Soil Properties
Rock FragmentOrganic CarbonSandSiltClayDb33
% wt% wt% wt% wtg/cc
 0.3331.840.827.41.37

 
Sample Typeq6 kPaq10 kPaq33 kPaq100 kPaq200 kPaq500 kPaq1500 kPa
 cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3
Clod  0.42    
<2 mm air-dry     0.17
 

Soil Water Retention Curve




*Rosetta Reference NSSC SSL Report Creation