NSSC SSL Report Creation

ESTIMATED SOIL WATER RETENTION CURVE
<2 mm Fraction

Pedon ID: 75CO081005
Layer Natural Key: 40A25671
Horizon: A1 0.0-23.0 cm

van Genuchten Retention Parameters from Rosetta^*

q_r	q_s	log₁₀(a)	log₁₀(n)
0.0626	0.5132	-2.5715	0.2439

Measured Soil Properties

Rock Fragment	Organic Carbon	Sand	Silt	Clay	Db₃₃
% vol	% wt	% wt	% wt	% wt	g/cc
0	3.50	33.4	45.0	21.6	0.96

Sample Type q_{6 kPa} q_{10 kPa} q_{33 kPa} q_{100 kPa} q_{200 kPa} q_{500 kPa} q_{1500 kPa}
cm³/cm³ cm³/cm³ cm³/cm³ cm³/cm³ cm³/cm³ cm³/cm³ cm³/cm³
Clod 0.41
<2 mm air-dry 0.13

Soil Water Retention Curve

^*Rosetta Reference

ESTIMATED SOIL WATER RETENTION CURVE
<2 mm Fraction

Pedon ID: 75CO081005
Layer Natural Key: 40A25674
Horizon: Bt 82.0-124.0 cm

van Genuchten Retention Parameters from Rosetta^*

q_r	q_s	log₁₀(a)	log₁₀(n)
0.0690	0.4233	-1.7066	0.1120

Measured Soil Properties

Rock Fragment	Organic Carbon	Sand	Silt	Clay	Db₃₃
% vol	% wt	% wt	% wt	% wt	g/cc
8	1.50	22.6	52.9	24.5	1.41

Sample Type q_{6 kPa} q_{10 kPa} q_{33 kPa} q_{100 kPa} q_{200 kPa} q_{500 kPa} q_{1500 kPa}
cm³/cm³ cm³/cm³ cm³/cm³ cm³/cm³ cm³/cm³ cm³/cm³ cm³/cm³
Clod 0.30
<2 mm air-dry 0.18

Soil Water Retention Curve

^*Rosetta Reference NSSC SSL Report Creation