NSSC SSL Report Creation

ESTIMATED SOIL WATER RETENTION CURVE
<2 mm Fraction

Pedon ID: 90TX359001A
Layer Natural Key: 90P05110
Horizon: A2 3.0-20.0 cm

van Genuchten Retention Parameters from Rosetta^*

q_r	q_s	log₁₀(a)	log₁₀(n)
0.0589	0.4319	-2.2330	0.1633

Measured Soil Properties

Rock Fragment	Organic Carbon	Sand	Silt	Clay	Db₃₃
	% wt	% wt	% wt	% wt	g/cc
	1.63	33.6	42.0	24.4	1.37

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 0.33
<2 mm air-dry 0.23 0.15

Soil Water Retention Curve

^*Rosetta Reference

ESTIMATED SOIL WATER RETENTION CURVE
<2 mm Fraction

Pedon ID: 90TX359001A
Layer Natural Key: 90P05111
Horizon: Bt1 20.0-39.0 cm

van Genuchten Retention Parameters from Rosetta^*

q_r	q_s	log₁₀(a)	log₁₀(n)
0.0734	0.4560	-2.0908	0.1154

Measured Soil Properties

Rock Fragment	Organic Carbon	Sand	Silt	Clay	Db₃₃
	% wt	% wt	% wt	% wt	g/cc
	1.03	28.0	39.0	33.0	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 0.38
<2 mm air-dry 0.32 0.23

Soil Water Retention Curve

^*Rosetta Reference NSSC SSL Report Creation