NSSC SSL Report Creation

ESTIMATED SOIL WATER RETENTION CURVE
<2 mm Fraction

Pedon ID: 77PA061033
Layer Natural Key: PSU03080
Horizon: Bw2 87.0-155.0 cm

van Genuchten Retention Parameters from Rosetta^*

q_r	q_s	log₁₀(a)	log₁₀(n)
0.3038	0.6311	-3.5239	0.5630

Measured Soil Properties

Rock Fragment	Organic Carbon	Sand	Silt	Clay	Db₃₃
% vol	% wt	% wt	% wt	% wt	g/cc
7	0.08	33.1	42.6	24.3	1.30

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 0.82
Core 0.66
<2 mm air-dry 0.13

Soil Water Retention Curve

^*Rosetta Reference NSSC SSL Report Creation