*** Andic Soil Properties Data ***

Pedon ID: S1980TX061002

( Cameron, Texas )

Print Date: Jan 25 2025 12:59PM

Sampled as on Jun 1, 1980:	Lyford ; Fine-loamy, mixed, hyperthermic Aquic Haplustalf
Revised to correlated:	LYFORD ; Fine-loamy, mixed, hyperthermic Aquic Haplustalfs

				United States Department of Agriculture
SSL	-	Project	CP81TX013   CAMERON COUNTY	Natural Resources Conservation Service
	-	Site ID	S1980TX061002   Lat: 26° 130.00" north  Long: 97° 310.01" west  MLRA: 83D	National Soil Survey Center
	-	Pedon No.	81P0014	Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

---

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
81P00079	0-18	Ap	S	18.8	12.5				37	--	8.7		0.46	1.29	0.020
81P00080	18-43	A	S	22.1	14.2				31	--	10.2		0.46	1.49	0.020
81P00081	43-62	Bt1	S	23.1	11.5				30	--	10.1		0.44	1.49	0.018
81P00082	62-91	Bt2	S	24.2	8.6				28	--	10.0		0.41	1.49	0.015
81P00083	91-137	Bk1	S	27.8	8.6	0.6			23	2	9.9		0.36	1.58	0.012
81P00084	137-162	Bk2	S	26.6	8.6	0.9			20	1	9.6		0.36	1.65	0.018

---

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

6A1c

6E1g

4F1

4F

81P00079

0-18

Ap

S

7.1

1.52

tr

26

9

81P00080

18-43

A

S

7.8

1.30

tr

27

12

81P00081

43-62

Bt1

S

8.2

0.71

4

28

13

81P00082

62-91

Bt2

S

8.5

0.42

8

81P00083

91-137

Bk1

S

8.1

0.20

25

81P00084

137-162

Bk2

S

8.1

0.14

29

27

15