NSSC SSL Report Creation

ESTIMATED SOIL WATER RETENTION CURVE
<2 mm Fraction

Pedon ID: 99OR057005
Layer Natural Key: 99P03121
Horizon: Ap 0.0-20.0 cm

van Genuchten Retention Parameters from Rosetta^*

q_r	q_s	log₁₀(a)	log₁₀(n)
0.1160	0.6101	-2.5772	0.2303

Measured Soil Properties

Rock Fragment	Organic Carbon	Sand	Silt	Clay	Db₃₃
% vol	%	% wt	% wt	% wt	g/cc
1	5	9.2	48.2	42.6	0.88

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 0.51
<2 mm air-dry 0.23

Soil Water Retention Curve

^*Rosetta Reference NSSC SSL Report Creation