NSSC SSL Report Creation

ESTIMATED SOIL WATER RETENTION CURVE
<2 mm Fraction

Pedon ID: 90CA029015
Layer Natural Key: 90P03408
Horizon: A2 5.0-18.0 cm

van Genuchten Retention Parameters from Rosetta^*

q_r	q_s	log₁₀(a)	log₁₀(n)
0.0313	0.3328	-1.3993	0.1364

Measured Soil Properties

Rock Fragment	Organic Carbon	Sand	Silt	Clay	Db₃₃
% vol	% wt	% wt	% wt	% wt	g/cc
42	0.40	69.0	23.6	7.4	1.66

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 0.15
<2 mm air-dry 0.07

Soil Water Retention Curve

^*Rosetta Reference NSSC SSL Report Creation