ESTIMATED SOIL WATER RETENTION CURVE
<2 mm Fraction
Pedon ID: 91CO077002
Layer Natural Key: 91P03561
Horizon: Ap1   0.0-10.0 cm
van Genuchten Retention Parameters from Rosetta*
qrqslog10(a)log10(n)
0.05940.4277-2.04950.1395
Measured Soil Properties
Rock FragmentOrganic CarbonSandSiltClayDb33
% vol% wt% wt% wt% wtg/cc
31.9333.441.525.11.39

 
Sample Typeq6 kPaq10 kPaq33 kPaq100 kPaq200 kPaq500 kPaq1500 kPa
 cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3
Clod  0.32    
<2 mm air-dry   0.25 0.16
 

Soil Water Retention Curve




*Rosetta Reference


ESTIMATED SOIL WATER RETENTION CURVE
<2 mm Fraction
Pedon ID: 91CO077002
Layer Natural Key: 91P03562
Horizon: Ap2   10.0-25.0 cm
van Genuchten Retention Parameters from Rosetta*
qrqslog10(a)log10(n)
0.06740.4394-2.56080.2074
Measured Soil Properties
Rock FragmentOrganic CarbonSandSiltClayDb33
% vol% wt% wt% wt% wtg/cc
21.9935.140.424.51.40

 
Sample Typeq6 kPaq10 kPaq33 kPaq100 kPaq200 kPaq500 kPaq1500 kPa
 cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3
Clod  0.38    
<2 mm air-dry   0.26 0.17
 

Soil Water Retention Curve




*Rosetta Reference


ESTIMATED SOIL WATER RETENTION CURVE
<2 mm Fraction
Pedon ID: 91CO077002
Layer Natural Key: 91P03563
Horizon: AB   25.0-50.0 cm
van Genuchten Retention Parameters from Rosetta*
qrqslog10(a)log10(n)
0.06640.4129-1.85540.1053
Measured Soil Properties
Rock FragmentOrganic CarbonSandSiltClayDb33
% vol% wt% wt% wt% wtg/cc
30.9228.941.030.11.51

 
Sample Typeq6 kPaq10 kPaq33 kPaq100 kPaq200 kPaq500 kPaq1500 kPa
 cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3
Clod  0.32    
<2 mm air-dry   0.27 0.19
 

Soil Water Retention Curve




*Rosetta Reference


ESTIMATED SOIL WATER RETENTION CURVE
<2 mm Fraction
Pedon ID: 91CO077002
Layer Natural Key: 91P03564
Horizon: B   50.0-64.0 cm
van Genuchten Retention Parameters from Rosetta*
qrqslog10(a)log10(n)
0.08100.4672-2.12260.1240
Measured Soil Properties
Rock FragmentOrganic CarbonSandSiltClayDb33
% wt% wt% wt% wtg/cc
 0.586.364.629.11.40

 
Sample Typeq6 kPaq10 kPaq33 kPaq100 kPaq200 kPaq500 kPaq1500 kPa
 cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3
Clod  0.38    
<2 mm air-dry   0.34 0.22
 

Soil Water Retention Curve




*Rosetta Reference


ESTIMATED SOIL WATER RETENTION CURVE
<2 mm Fraction
Pedon ID: 91CO077002
Layer Natural Key: 91P03565
Horizon: By   64.0-92.0 cm
van Genuchten Retention Parameters from Rosetta*
qrqslog10(a)log10(n)
0.06230.4255-1.86320.1235
Measured Soil Properties
Rock FragmentOrganic CarbonSandSiltClayDb33
% vol% wt% wt% wt% wtg/cc
150.3413.767.918.41.39

 
Sample Typeq6 kPaq10 kPaq33 kPaq100 kPaq200 kPaq500 kPaq1500 kPa
 cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3cm3/cm3
Clod  0.31    
<2 mm air-dry   0.30 0.17
 

Soil Water Retention Curve




*Rosetta Reference NSSC SSL Report Creation