ESTIMATED SOIL WATER RETENTION CURVE
<2 mm Fraction
Pedon ID: 91OR003001
Layer Natural Key: 91P04237
Horizon: Ap   0.0-18.0 cm
van Genuchten Retention Parameters from Rosetta*
qrqslog10(a)log10(n)
0.08370.4765-2.90540.3529
Measured Soil Properties
Rock FragmentOrganic CarbonSandSiltClayDb33
% vol% wt% wt% wt% wtg/cc
11.763.576.719.81.33

 
Sample Typeq6 kPaq10 kPaq33 kPaq100 kPaq200 kPaq500 kPaq1500 kPa
 cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3
Clod  0.41    
<2 mm air-dry   0.26 0.12
 

Soil Water Retention Curve




*Rosetta Reference


ESTIMATED SOIL WATER RETENTION CURVE
<2 mm Fraction
Pedon ID: 91OR003001
Layer Natural Key: 91P04238
Horizon: EC   18.0-38.0 cm
van Genuchten Retention Parameters from Rosetta*
qrqslog10(a)log10(n)
0.06840.4429-2.75590.2944
Measured Soil Properties
Rock FragmentOrganic CarbonSandSiltClayDb33
% vol% wt% wt% wt% wtg/cc
20.473.577.119.41.43

 
Sample Typeq6 kPaq10 kPaq33 kPaq100 kPaq200 kPaq500 kPaq1500 kPa
 cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3
Clod  0.36    
<2 mm air-dry   0.26 0.12
 

Soil Water Retention Curve




*Rosetta Reference


ESTIMATED SOIL WATER RETENTION CURVE
<2 mm Fraction
Pedon ID: 91OR003001
Layer Natural Key: 91P04239
Horizon: 2Bt1   38.0-67.0 cm
van Genuchten Retention Parameters from Rosetta*
qrqslog10(a)log10(n)
0.09400.5251-2.12210.1152
Measured Soil Properties
Rock FragmentOrganic CarbonSandSiltClayDb33
% wt% wt% wt% wtg/cc
 0.322.452.445.21.26

 
Sample Typeq6 kPaq10 kPaq33 kPaq100 kPaq200 kPaq500 kPaq1500 kPa
 cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3
Clod  0.43    
<2 mm air-dry   0.37 0.27
 

Soil Water Retention Curve




*Rosetta Reference


ESTIMATED SOIL WATER RETENTION CURVE
<2 mm Fraction
Pedon ID: 91OR003001
Layer Natural Key: 91P04240
Horizon: 2Bt2   67.0-90.0 cm
van Genuchten Retention Parameters from Rosetta*
qrqslog10(a)log10(n)
0.09460.5234-2.12270.1092
Measured Soil Properties
Rock FragmentOrganic CarbonSandSiltClayDb33
% wt% wt% wt% wtg/cc
 0.212.556.840.71.28

 
Sample Typeq6 kPaq10 kPaq33 kPaq100 kPaq200 kPaq500 kPaq1500 kPa
 cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3
Clod  0.44    
<2 mm air-dry   0.39 0.28
 

Soil Water Retention Curve




*Rosetta Reference


ESTIMATED SOIL WATER RETENTION CURVE
<2 mm Fraction
Pedon ID: 91OR003001
Layer Natural Key: 91P04241
Horizon: 2Bt3   90.0-110.0 cm
van Genuchten Retention Parameters from Rosetta*
qrqslog10(a)log10(n)
0.09970.5294-2.45270.1511
Measured Soil Properties
Rock FragmentOrganic CarbonSandSiltClayDb33
% wt% wt% wt% wtg/cc
 0.153.362.634.11.29

 
Sample Typeq6 kPaq10 kPaq33 kPaq100 kPaq200 kPaq500 kPaq1500 kPa
 cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3
Clod  0.47    
<2 mm air-dry   0.39 0.28
 

Soil Water Retention Curve




*Rosetta Reference


ESTIMATED SOIL WATER RETENTION CURVE
<2 mm Fraction
Pedon ID: 91OR003001
Layer Natural Key: 91P04242
Horizon: BC1   110.0-128.0 cm
van Genuchten Retention Parameters from Rosetta*
qrqslog10(a)log10(n)
0.09530.4956-2.69070.2306
Measured Soil Properties
Rock FragmentOrganic CarbonSandSiltClayDb33
% wt% wt% wt% wtg/cc
 0.108.667.424.01.34

 
Sample Typeq6 kPaq10 kPaq33 kPaq100 kPaq200 kPaq500 kPaq1500 kPa
 cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3
Clod  0.43    
<2 mm air-dry   0.34 0.21
 

Soil Water Retention Curve




*Rosetta Reference


ESTIMATED SOIL WATER RETENTION CURVE
<2 mm Fraction
Pedon ID: 91OR003001
Layer Natural Key: 91P04243
Horizon: BC2   128.0-170.0 cm
van Genuchten Retention Parameters from Rosetta*
qrqslog10(a)log10(n)
0.12370.5409-2.97680.3328
Measured Soil Properties
Rock FragmentOrganic CarbonSandSiltClayDb33
% wt% wt% wt% wtg/cc
 0.052.074.723.31.27

 
Sample Typeq6 kPaq10 kPaq33 kPaq100 kPaq200 kPaq500 kPaq1500 kPa
 cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3
Clod  0.49    
<2 mm air-dry   0.36 0.21
 

Soil Water Retention Curve




*Rosetta Reference


ESTIMATED SOIL WATER RETENTION CURVE
<2 mm Fraction
Pedon ID: 91OR003001
Layer Natural Key: 91P04247
Horizon: Ap   0.0-15.0 cm
van Genuchten Retention Parameters from Rosetta*
qrqslog10(a)log10(n)
0.09900.4937-3.03090.4019
Measured Soil Properties
Rock FragmentOrganic CarbonSandSiltClayDb33
% vol% wt% wt% wt% wtg/cc
12.523.476.120.51.33

 
Sample Typeq6 kPaq10 kPaq33 kPaq100 kPaq200 kPaq500 kPaq1500 kPa
 cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3
Clod  0.44    
<2 mm air-dry   0.28 0.12
 

Soil Water Retention Curve




*Rosetta Reference NSSC SSL Report Creation