ESTIMATED SOIL WATER RETENTION CURVE
<2 mm Fraction
Pedon ID: 98OK083001
Layer Natural Key: 99P00101
Horizon: Bt1   71.0-86.0 cm
van Genuchten Retention Parameters from Rosetta*
qrqslog10(a)log10(n)
0.03700.3516-1.95010.1274
Measured Soil Properties
Rock FragmentOrganic CarbonSandSiltClayDb33
% vol% wt% wt% wt% wtg/cc
00.174.18.317.61.70

 
Sample Typeq6 kPaq10 kPaq33 kPaq100 kPaq200 kPaq500 kPaq1500 kPa
 cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3
Clod  0.25    
<2 mm air-dry   0.16 0.12
 

Soil Water Retention Curve




*Rosetta Reference


ESTIMATED SOIL WATER RETENTION CURVE
<2 mm Fraction
Pedon ID: 98OK083001
Layer Natural Key: 99P00102
Horizon: Bt2   86.0-125.0 cm
van Genuchten Retention Parameters from Rosetta*
qrqslog10(a)log10(n)
0.03250.3438-2.10600.1446
Measured Soil Properties
Rock FragmentOrganic CarbonSandSiltClayDb33
% vol% wt% wt% wt% wtg/cc
00.182.82.514.71.73

 
Sample Typeq6 kPaq10 kPaq33 kPaq100 kPaq200 kPaq500 kPaq1500 kPa
 cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3
Clod  0.25    
<2 mm air-dry   0.14 0.10
 

Soil Water Retention Curve




*Rosetta Reference


ESTIMATED SOIL WATER RETENTION CURVE
<2 mm Fraction
Pedon ID: 98OK083001
Layer Natural Key: 99P00103
Horizon: Bt3   125.0-155.0 cm
van Genuchten Retention Parameters from Rosetta*
qrqslog10(a)log10(n)
0.03720.3431-2.18610.1402
Measured Soil Properties
Rock FragmentOrganic CarbonSandSiltClayDb33
% vol% wt% wt% wt% wtg/cc
00.071.112.416.51.74

 
Sample Typeq6 kPaq10 kPaq33 kPaq100 kPaq200 kPaq500 kPaq1500 kPa
 cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3
Clod  0.27    
<2 mm air-dry   0.18 0.13
 

Soil Water Retention Curve




*Rosetta Reference


ESTIMATED SOIL WATER RETENTION CURVE
<2 mm Fraction
Pedon ID: 98OK083001
Layer Natural Key: 99P00104
Horizon: Bt4   155.0-200.0 cm
van Genuchten Retention Parameters from Rosetta*
qrqslog10(a)log10(n)
0.03730.3497-2.03190.1298
Measured Soil Properties
Rock FragmentOrganic CarbonSandSiltClayDb33
% vol% wt% wt% wt% wtg/cc
00.074.59.416.11.71

 
Sample Typeq6 kPaq10 kPaq33 kPaq100 kPaq200 kPaq500 kPaq1500 kPa
 cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3
Clod  0.26    
<2 mm air-dry   0.18 0.12
 

Soil Water Retention Curve




*Rosetta Reference NSSC SSL Report Creation