*** Andic Soil Properties Data ***

Pedon ID: 97TX489003

( Willacy, Texas )

Print Date: Nov 21 2024 2:29PM

Sampled as on Dec 1, 1997:	WILLACY ; Fine-loamy, mixed Udic Argiustolls
Revised to SSL:	(unnamed) ; Fine-loamy, mixed, superactive, hyperthermic Vertic Natrustalf

				United States Department of Agriculture
SSL	-	Project	CP98TX051   WILLACY COUNTY	Natural Resources Conservation Service
	-	Site ID	S1997TX489003   Lat: 26° 2359.70" north  Long: 97° 4249.59" west  MLRA: 83D	National Soil Survey Center
	-	Pedon No.	98P0180	Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

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Andic Soil Properties Tier 1				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-	-17-	-18-	-19-	-20-	-21-
				Total	Fine	CaCO3	CoSi to	Est	.1-75	Vol >2mm				Bulk	COLE								Al+½Fe	Al+½Fe
				Clay	Clay	Clay	VCoS	Clay	Fraction	% of	(- - - - 1500 kPa - - - -)			Density	Whole	(- - - - - - - - - - Glass Content - - - - - - - - - -)							*15.625	*60.0
	Depth			<.002	<.0002	<.002	.02 - 2	Content		Whole Soil	air-dry	field moist	/Clay	33 kPa	Soil	csi	vfs	fs	ms	cs	vcs	Wt Avg	+Glass	+Glass
Layer	(cm)	Horz	Prep	(- - - - - - - - - - - % of <2 mm - - - - - - - - -)					% of <75 mm	(- - - - - - - - % - - - - - - -)				g cm-3	cm cm-1	(- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -)
				3A1a1a	3A1a1a	3A1a1a					3C2a1a		8D1	4A1d
98P01138	0-15	Ap1	S	13.0	10.1				54	--	6.9		0.53	1.51	0.030
98P01139	15-29	Ap2	S	18.6	15.3				47	--	9.5		0.51	1.45	0.038
98P01140	29-48	Btk1	S	23.5	16.8				47	1	13.3		0.57	1.42	0.067
98P01141	48-72	Btk2	S	25.5	19.2				46	1	13.3		0.52	1.38	0.086
98P01142	72-114	Btkz1	S	28.4	19.3	1.5			41	1	13.9		0.49	1.36	0.093
98P01143	114-150	Btkz2	S	27.2	17.9	1.3			37	2	13.5		0.50	1.37	0.063
98P01144	150-182	Btkz3	S	24.6	15.2	2.1			41	1	11.7		0.48	1.45	0.037
98P01145	182-200	B'tk	S	24.1	13.2	2.6			40	1	11.0		0.46	1.45	0.035

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Andic Soil Properties Tier 2

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

-17-

-18-

-19-

CO3

Al+

8*Si

Optical

KCl

NH4OAC

Sum

(- Base Sat -)

pH

pH

Org

Tot

as

NZ

½Fe

8*Si

2*Fe

+2*Fe

Density

Extr

Sum

Bases+

NH4OAC

Sum of

Melanic

(- Atterberg -)

Depth

H2O

NaF

C

C

CaCO3

P Ret

Oxal

Oxal

Oxal

Oxal

Oxal

Al

Bases

Extr Al

pH 7.0

Cations

Index

LL

PI

Layer

(cm)

Horz

Prep

(- - - - - - - - - - - - - - - - - - - - - - - % wt - - - - - - - - - - - - - - - - - -)

cmol(+) kg-1

(- meq 100g-1 -)

(- - - - % - - - - -)

( % <0.4mm )

4C1a2a

6A2e

4E1a1a1a1

98P01138

0-15

Ap1

S

7.2

0.38

98P01139

15-29

Ap2

S

8.7

0.45

tr

98P01140

29-48

Btk1

S

8.5

0.30

1

98P01141

48-72

Btk2

S

8.7

0.34

2

98P01142

72-114

Btkz1

S

8.5

0.82

5

98P01143

114-150

Btkz2

S

8.2

0.73

5

98P01144

150-182

Btkz3

S

8.3

0.97

7

98P01145

182-200

B'tk

S

8.4

1.58

9