ESTIMATED SOIL WATER RETENTION CURVE
<2 mm Fraction
Pedon ID: 90NC121007
Layer Natural Key: 91P01358
Horizon: Bt1   8.0-47.0 cm
van Genuchten Retention Parameters from Rosetta*
qrqslog10(a)log10(n)
0.06060.4248-2.65730.2486
Measured Soil Properties
Rock FragmentOrganic CarbonSandSiltClayDb33
% vol% wt% wt% wt% wtg/cc
190.7133.446.120.51.39

 
Sample Typeq6 kPaq10 kPaq33 kPaq100 kPaq200 kPaq500 kPaq1500 kPa
 cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3
Clod  0.36    
<2 mm air-dry   0.25 0.13
 

Soil Water Retention Curve




*Rosetta Reference


ESTIMATED SOIL WATER RETENTION CURVE
<2 mm Fraction
Pedon ID: 90NC121007
Layer Natural Key: 91P01359
Horizon: Bt2   47.0-94.0 cm
van Genuchten Retention Parameters from Rosetta*
qrqslog10(a)log10(n)
0.06540.4276-2.85250.3063
Measured Soil Properties
Rock FragmentOrganic CarbonSandSiltClayDb33
% vol% wt% wt% wt% wtg/cc
150.3333.848.018.21.39

 
Sample Typeq6 kPaq10 kPaq33 kPaq100 kPaq200 kPaq500 kPaq1500 kPa
 cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3
Clod  0.38    
<2 mm air-dry   0.24 0.12
 

Soil Water Retention Curve




*Rosetta Reference


ESTIMATED SOIL WATER RETENTION CURVE
<2 mm Fraction
Pedon ID: 90NC121007
Layer Natural Key: 91P01360
Horizon: Bt3   94.0-147.0 cm
van Genuchten Retention Parameters from Rosetta*
qrqslog10(a)log10(n)
0.05460.3907-2.83900.2880
Measured Soil Properties
Rock FragmentOrganic CarbonSandSiltClayDb33
% vol% wt% wt% wt% wtg/cc
200.0947.639.413.01.53

 
Sample Typeq6 kPaq10 kPaq33 kPaq100 kPaq200 kPaq500 kPaq1500 kPa
 cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3
Clod  0.36    
<2 mm air-dry   0.21 0.11
 

Soil Water Retention Curve




*Rosetta Reference


ESTIMATED SOIL WATER RETENTION CURVE
<2 mm Fraction
Pedon ID: 90NC121007
Layer Natural Key: 91P01361
Horizon: Bt4   147.0-200.0 cm
van Genuchten Retention Parameters from Rosetta*
qrqslog10(a)log10(n)
0.05710.3945-2.38930.1531
Measured Soil Properties
Rock FragmentOrganic CarbonSandSiltClayDb33
% vol% wt% wt% wt% wtg/cc
120.0837.942.120.01.59

 
Sample Typeq6 kPaq10 kPaq33 kPaq100 kPaq200 kPaq500 kPaq1500 kPa
 cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3
Clod  0.35    
<2 mm air-dry   0.29 0.18
 

Soil Water Retention Curve




*Rosetta Reference NSSC SSL Report Creation