NSSC SSL Report Creation

ESTIMATED SOIL WATER RETENTION CURVE
<2 mm Fraction

Pedon ID: 98TX295004
Layer Natural Key: 99P00159
Horizon: A 0.0-26.0 cm

van Genuchten Retention Parameters from Rosetta^*

q_r	q_s	log₁₀(a)	log₁₀(n)
0.0484	0.4354	-2.3364	0.1918

Measured Soil Properties

Rock Fragment	Organic Carbon	Sand	Silt	Clay	Db₃₃
% vol	%	% wt	% wt	% wt	g/cc
3	2	41.5	42.2	16.3	1.26

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 0.35 0.33
<2 mm air-dry 0.16 0.12

Soil Water Retention Curve

^*Rosetta Reference NSSC SSL Report Creation