ESTIMATED SOIL WATER RETENTION CURVE
<2 mm Fraction
Pedon ID: 81CO121001
Layer Natural Key: 81P03448
Horizon: Ap   0.0-13.0 cm
van Genuchten Retention Parameters from Rosetta*
qrqslog10(a)log10(n)
0.04980.4432-2.24030.1773
Measured Soil Properties
Rock FragmentOrganic CarbonSandSiltClayDb33
% vol% wt% wt% wt% wtg/cc
10.8136.244.319.51.24

 
Sample Typeq6 kPaq10 kPaq33 kPaq100 kPaq200 kPaq500 kPaq1500 kPa
 cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3
Clod0.44 0.32    
<2 mm air-dry     0.13
 

Soil Water Retention Curve




*Rosetta Reference


ESTIMATED SOIL WATER RETENTION CURVE
<2 mm Fraction
Pedon ID: 81CO121001
Layer Natural Key: 81P03449
Horizon: Bt   13.0-28.0 cm
van Genuchten Retention Parameters from Rosetta*
qrqslog10(a)log10(n)
0.08150.4723-1.79220.1045
Measured Soil Properties
Rock FragmentOrganic CarbonSandSiltClayDb33
% vol% wt% wt% wt% wtg/cc
00.5624.741.533.81.32

 
Sample Typeq6 kPaq10 kPaq33 kPaq100 kPaq200 kPaq500 kPaq1500 kPa
 cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3
Clod0.40 0.35    
<2 mm air-dry     0.22
 

Soil Water Retention Curve




*Rosetta Reference


ESTIMATED SOIL WATER RETENTION CURVE
<2 mm Fraction
Pedon ID: 81CO121001
Layer Natural Key: 81P03450
Horizon: Bk1   28.0-71.0 cm
van Genuchten Retention Parameters from Rosetta*
qrqslog10(a)log10(n)
0.06420.4138-1.75170.1112
Measured Soil Properties
Rock FragmentOrganic CarbonSandSiltClayDb33
% vol% wt% wt% wt% wtg/cc
00.5335.544.120.41.44

 
Sample Typeq6 kPaq10 kPaq33 kPaq100 kPaq200 kPaq500 kPaq1500 kPa
 cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3
Clod0.41 0.30    
<2 mm air-dry     0.18
 

Soil Water Retention Curve




*Rosetta Reference


ESTIMATED SOIL WATER RETENTION CURVE
<2 mm Fraction
Pedon ID: 81CO121001
Layer Natural Key: 81P03451
Horizon: Bk21   71.0-132.0 cm
van Genuchten Retention Parameters from Rosetta*
qrqslog10(a)log10(n)
0.04610.4184-1.96490.1452
Measured Soil Properties
Rock FragmentOrganic CarbonSandSiltClayDb33
% vol% wt% wt% wt% wtg/cc
00.2033.749.816.51.32

 
Sample Typeq6 kPaq10 kPaq33 kPaq100 kPaq200 kPaq500 kPaq1500 kPa
 cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3
Clod  0.28    
<2 mm air-dry     0.13
 

Soil Water Retention Curve




*Rosetta Reference


ESTIMATED SOIL WATER RETENTION CURVE
<2 mm Fraction
Pedon ID: 81CO121001
Layer Natural Key: 81P03452
Horizon: Bk22   132.0-191.0 cm
van Genuchten Retention Parameters from Rosetta*
qrqslog10(a)log10(n)
0.03820.3994-1.74820.1339
Measured Soil Properties
Rock FragmentOrganic CarbonSandSiltClayDb33
% vol% wt% wt% wt% wtg/cc
00.1343.741.914.41.37

 
Sample Typeq6 kPaq10 kPaq33 kPaq100 kPaq200 kPaq500 kPaq1500 kPa
 cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3
Clod  0.24    
<2 mm air-dry     0.11
 

Soil Water Retention Curve




*Rosetta Reference


ESTIMATED SOIL WATER RETENTION CURVE
<2 mm Fraction
Pedon ID: 81CO121001
Layer Natural Key: 81P03453
Horizon: 2Btk1   191.0-221.0 cm
van Genuchten Retention Parameters from Rosetta*
qrqslog10(a)log10(n)
0.04470.3940-2.17010.1519
Measured Soil Properties
Rock FragmentOrganic CarbonSandSiltClayDb33
% vol% wt% wt% wt% wtg/cc
10.0862.618.119.31.52

 
Sample Typeq6 kPaq10 kPaq33 kPaq100 kPaq200 kPaq500 kPaq1500 kPa
 cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3
Clod  0.30    
<2 mm air-dry     0.13
 

Soil Water Retention Curve




*Rosetta Reference


ESTIMATED SOIL WATER RETENTION CURVE
<2 mm Fraction
Pedon ID: 81CO121001
Layer Natural Key: 81P03454
Horizon: 2Btk2   221.0-254.0 cm
van Genuchten Retention Parameters from Rosetta*
qrqslog10(a)log10(n)
0.08110.4174-1.37030.1224
Measured Soil Properties
Rock FragmentOrganic CarbonSandSiltClayDb33
% vol% wt% wt% wt% wtg/cc
10.0857.018.624.41.46

 
Sample Typeq6 kPaq10 kPaq33 kPaq100 kPaq200 kPaq500 kPaq1500 kPa
 cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3
Clod  0.25    
<2 mm air-dry     0.17
 

Soil Water Retention Curve




*Rosetta Reference NSSC SSL Report Creation