*** Primary Characterization Data ***

Pedon ID: S1980-TX043-011

( Brewster, Texas )

Print Date: Nov 12 2024 9:36AM

Sampled as on Apr 20, 1980:	Chilicotal ; Loamy-skeletal, thermic Ustic Haplocalcids
Revised to correlated on Jul 22, 2015:	Chilicotal ; Loamy-skeletal, mixed, superactive, thermic Ustic Haplocalcids

				State of Texas
SSL	-	Project	TX201201   Texas A&M University 2012 Project 1	Texas A&M University
	-	Site ID	S1980-TX043-011   Lat: 29° 21' 57.00" north  Long: 103° 13' 31.01" west  MLRA: 42	University Soil Laboratory
	-	Pedon No.	S80TX043011	Soil Laboratory
	-	General Methods 1B1A, 2A1, 2B		College Station, Texas

---

Layer	Horizon	Orig Hzn	Depth (cm)	Field Label 1	Field Label 2	Field Label 3	Field Texture	Lab Texture
TAMU947	A	A	0-5	S80TX043011-1			GRV-SL	FSL
TAMU948	Bw	Bw	5-19	S80TX043011-2				L
TAMU949	Bk1	Bk1	19-36	S80TX043011-3				L
TAMU950	Bk2	Bk2	36-58	S80TX043011-4				CL
TAMU951	Bk3	Bk3	58-71	S80TX043011-5				L
TAMU952	BCk1	BCk1	71-101	S80TX043011-6				L
TAMU953	BCk2	BCk2	101-130	S80TX043011-7				SL
TAMU954	BCk3	BCk3	130-156	S80TX043011-8				SL
TAMU955	BCk4	BCk4	156-200	S80TX043011-9				SL
TAMU956	Ck1	Ck1	200-243	S80TX043011-10				SL
TAMU957	Ck2	Ck2	243-268	S80TX043011-11				SL
TAMU958	Btkb	Btkb	268-310	S80TX043011-12				SL
TAMU959	Btb1	Btb1	310-366	S80TX043011-13				SL
TAMU960	Btb2	Btb2	366-400	S80TX043011-14				SCL
TAMU961	B'tkb	B'tkb	400-430	S80TX043011-15				CL

---

*** Primary Characterization Data ***

Pedon ID: S1980-TX043-011

( Brewster, Texas )

Print Date: Nov 12 2024 9:36AM

Sampled As	:	Chilicotal		Loamy-skeletal, thermic Ustic Haplocalcids
Texas A&M University Soil Survey Laboratory			;	Pedon No.  S80TX043011

---

PSDA  &  Rock Fragments				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-	-17-	-18-
					(- - - - - Total - - - - - -)			(- - Clay - - -)		(- - - - Silt - - - - -)		(- - - - - - - - - - - - Sand - - - - - - - - - - - -)					( Rock Fragments   (mm) )
				Lab	Clay	Silt	Sand	Fine	CO3	Fine	Coarse	VF	F	M	C	VC	(- - - - - - - - Weight - - - - - - - -)				>2 mm
				Text-	<	.002	.05	<	<	.002	.02	.05	.10	.25	.5	1	2	5	20	.1-	wt %
	Depth			ure	.002	-.05	-2	.0002	.002	-.02	-.05	-.10	-.25	-.50	-1	-2	-5	-20	-75	75	whole
Layer	(cm)	Horz	Prep		(- - - - - - - - - - - - - - - - - - - - - - - - - - % of <2mm Mineral Soil - - - - - - - - - - - - - - - - - - - - - - - - - - -)												(- - - - - - - % of <75mm - - - - - -)				soil
					3A1a1a			3A1a1a		3A1a1a		3A1a1a	3A1a1a	3A1a1a	3A1a1a	3A1a1a
TAMU947	0-5	A	S	FSL	13.3	31.5	55.2	0.8		10.2	21.3	22.4	16.3	7.4	4.8	4.3
TAMU948	5-19	Bw	S	L	18.3	37.9	43.8	3.9		12.2	25.7	21.1	10.9	4.0	3.5	4.3
TAMU949	19-36	Bk1	S	L	22.5	35.8	41.7	6.9		13.0	22.8	17.4	9.6	3.8	3.8	7.1
TAMU950	36-58	Bk2	S	CL	27.5	35.1	37.4	7.5		13.5	21.6	13.5	7.6	3.4	3.6	9.3
TAMU951	58-71	Bk3	S	L	25.5	36.2	38.3	5.0		14.6	21.6	14.3	7.6	3.8	3.8	8.8
TAMU952	71-101	BCk1	S	L	15.1	39.3	45.6	1.6		16.5	22.8	15.7	9.5	5.2	5.4	9.8
TAMU953	101-130	BCk2	S	SL	6.0	34.8	59.2	--		12.9	21.9	18.5	13.3	6.0	7.5	13.9
TAMU954	130-156	BCk3	S	SL	5.4	34.2	60.4	0.4		11.4	22.8	20.0	16.7	6.6	5.6	11.5
TAMU955	156-200	BCk4	S	SL	6.3	30.4	63.3	0.4		11.6	18.8	19.4	15.3	8.8	7.8	12.0
TAMU956	200-243	Ck1	S	SL	3.7	30.5	65.8	0.5		11.4	19.1	21.4	17.1	7.8	6.4	13.1
TAMU957	243-268	Ck2	S	SL	5.1	24.3	70.6	0.9		11.3	13.0	13.0	14.9	11.8	12.0	18.9
TAMU958	268-310	Btkb	S	SL	13.9	23.6	62.5	3.4		7.4	16.2	12.1	15.1	10.9	10.3	14.1
TAMU959	310-366	Btb1	S	SL	9.1	18.0	72.9	2.2		6.1	11.9	11.6	16.0	13.0	15.7	16.6
TAMU960	366-400	Btb2	S	SCL	28.4	25.5	46.1	11.4		13.5	12.0	4.9	5.5	6.9	12.0	16.8
TAMU961	400-430	B'tkb	S	CL	27.2	33.6	39.2	12.0		15.1	18.5	9.2	8.7	6.0	6.4	8.9

*** Primary Characterization Data ***

Pedon ID: S1980-TX043-011

( Brewster, Texas )

Print Date: Nov 12 2024 9:36AM

Sampled As	:	Chilicotal		Loamy-skeletal, thermic Ustic Haplocalcids
Texas A&M University Soil Survey Laboratory			;	Pedon No.  S80TX043011

---

Bulk Density  &  Moisture

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

(Bulk Density)

Cole

(- - - - - - - - - - - Water Content - - - - - - - - - - -)

( Air Dry-Oven Dry )

WRD

Aggst

33

Oven

Whole

6

10

33

1500

1500 kPa

(- - - - Ratio - - - -)

Whole

Stabl

(- - Ratio/Clay - -)

Depth

kPa

Dry

Soil

kPa

kPa

kPa

kPa

Moist

Corrected

Soil

2-0.5mm

CEC7

1500 kPa

Layer

(cm)

Horz

Prep

(- - - g cm-3 - - -)

(- - - - - - - - - - - - pct of < 2mm - - - - - - - - - - - -)

cm3 cm-3

%

TAMU947

0-5

A

S

0.99

TAMU948

5-19

Bw

S

0.92

TAMU949

19-36

Bk1

S

0.92

TAMU950

36-58

Bk2

S

0.82

TAMU951

58-71

Bk3

S

0.84

TAMU952

71-101

BCk1

S

1.01

TAMU953

101-130

BCk2

S

2.18

TAMU954

130-156

BCk3

S

3.39

TAMU955

156-200

BCk4

S

2.67

TAMU956

200-243

Ck1

S

3.70

TAMU957

243-268

Ck2

S

2.45

TAMU958

268-310

Btkb

S

0.96

TAMU959

310-366

Btb1

S

1.27

TAMU960

366-400

Btb2

S

0.77

TAMU961

400-430

B'tkb

S

0.82

*** Primary Characterization Data ***

Pedon ID: S1980-TX043-011

( Brewster, Texas )

Print Date: Nov 12 2024 9:36AM

Sampled As	:	Chilicotal		Loamy-skeletal, thermic Ustic Haplocalcids
Texas A&M University Soil Survey Laboratory			;	Pedon No.  S80TX043011

---

Carbon  &  Extractions

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

-17-

-18-

-19-

(- - - - - Total - - - - -)

Est

OC

C/N

(- - - Dith-Cit Ext - - -)

(- - - - - - Ammonium Oxalate Extraction - - - - - -)

(- - - Na Pyro-Phosphate - - -)

Depth

C

N

S

OC

(WB)

Ratio

Fe

Al

Mn

Al+½Fe

ODOE

Fe

Al

Si

Mn

C

Fe

Al

Mn

Layer

(cm)

Horz

Prep

(- - - - - - - - - - % of <2 mm - - - - - - - - - -)

(- - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - -)

mg kg-1

(- - - - - - % of < 2mm - - - - -)

6A2a

TAMU947

0-5

A

S

0.43

tr

TAMU948

5-19

Bw

S

0.65

1

TAMU949

19-36

Bk1

S

0.92

1

TAMU950

36-58

Bk2

S

0.92

tr

TAMU951

58-71

Bk3

S

1.16

tr

TAMU952

71-101

BCk1

S

1.71

tr

TAMU953

101-130

BCk2

S

1.78

--

TAMU954

130-156

BCk3

S

1.49

--

TAMU955

156-200

BCk4

S

2.22

tr

TAMU956

200-243

Ck1

S

1.76

tr

TAMU957

243-268

Ck2

S

1.33

tr

TAMU958

268-310

Btkb

S

0.21

--

TAMU959

310-366

Btb1

S

0.19

tr

TAMU960

366-400

Btb2

S

0.11

--

TAMU961

400-430

B'tkb

S

0.47

--

*** Primary Characterization Data ***

Pedon ID: S1980-TX043-011

( Brewster, Texas )

Print Date: Nov 12 2024 9:36AM

Sampled As	:	Chilicotal		Loamy-skeletal, thermic Ustic Haplocalcids
Texas A&M University Soil Survey Laboratory			;	Pedon No.  S80TX043011

---

CEC  &  Bases				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-
				(- - - - - - NH4OAC Extractable Bases - - - - -)								CEC8	CEC7	ECEC		(- - - - Base - - - -)
								Sum	Acid-	Extr	KCl	Sum	NH4	Bases	Al	(- Saturation -)
	Depth			Ca	Mg	Na	K	Bases	ity	Al	Mn	Cats	OAC	+Al	Sat	Sum	NH4OAC
Layer	(cm)	Horz	Prep	(- - - - - - - - - - - - - - - - - cmol(+) kg-1 - - - - - - - - - - - - - - - - - - -)							mg kg-1	(- - - - cmol(+) kg-1 - - -)			(- - - - - - - - % - - - - - - - -)
				6N2e	6O2d	6P2a	6Q2a						CECNH4_TAMU
TAMU947	0-5	A	S	10.7*	2.3	0.2	1.0	14.2					13.2				100
TAMU948	5-19	Bw	S	17.4*	1.9	0.2	0.7	20.2					16.9				100
TAMU949	19-36	Bk1	S	41.1*	1.7	0.4	0.5	43.7					20.6				100
TAMU950	36-58	Bk2	S	56.9*	1.6	0.9	0.5	59.9					22.6				100
TAMU951	58-71	Bk3	S	50.2*	1.7	1.1	0.5	53.5					21.4				100
TAMU952	71-101	BCk1	S	44.9*	1.3	1.4	0.3	47.9					15.2				100
TAMU953	101-130	BCk2	S	40.5*	1.1	0.7	0.2	42.5					13.1				100
TAMU954	130-156	BCk3	S	43.9*	3.2	2.6	0.3	50.0					18.3				100
TAMU955	156-200	BCk4	S	46.2*	3.6	3.7	0.3	53.8					16.8				100
TAMU956	200-243	Ck1	S	39.1*	3.8	5.3	0.3	48.5					13.7				100
TAMU957	243-268	Ck2	S	38.7*	3.5	6.5	0.3	49.0					12.5				100
TAMU958	268-310	Btkb	S	34.5*	3.5	8.1	0.3	46.4					13.4				100
TAMU959	310-366	Btb1	S	17.1*	2.4	6.3	0.3	26.1					11.6				100
TAMU960	366-400	Btb2	S	16.8*	5.5	14.2	0.6	37.1					22.0				100
TAMU961	400-430	B'tkb	S	47.7*	5.6	13.5	0.6	67.4					22.3				100

^*Extractable Ca may contain Ca from calcium carbonate or gypsum., CEC7 base saturation set to 100.

*** Primary Characterization Data ***

Pedon ID: S1980-TX043-011

( Brewster, Texas )

Print Date: Nov 12 2024 9:36AM

Sampled As	:	Chilicotal		Loamy-skeletal, thermic Ustic Haplocalcids
Texas A&M University Soil Survey Laboratory			;	Pedon No.  S80TX043011

---

Salt				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-	-17-	-18-	-19-	-20-
				(- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Water Extracted From Saturated Paste - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -)																	1:2
																			Total	Elec	Elec	Exch
	Depth			Ca	Mg	Na	K	CO3	HCO3	F	Cl	PO4	Br	OAC	SO4	NO2	NO3	H2O	Salts	Cond	Cond	Na	SAR
Layer	(cm)	Horz	Prep	(- - - - - mmol(+) L-1 - - - - -)				(- - - - - - - - - - - - - - - - - - - - - - mmol(-) L-1 - - - - - - - - - - - - - - - - - - - -)										(- - - - % - - - -)		(- - dS m-1 - -)		%
				SATP_TAMU	SATP_TAMU	SATP_TAMU	SATP_TAMU		SATP_TAMU		SATP_TAMU				SATP_TAMU			SATP_TAMU		SATP_TAMU
TAMU947	0-5	A	S	4.0	0.7	0.5	0.7		--		--				2.4			27.0	--	0.40		1	--
TAMU948	5-19	Bw	S	8.0	1.0	1.3	0.5		3.1		1.2				3.0			32.0	tr	0.80		1	1
TAMU949	19-36	Bk1	S	9.5	0.8	1.5	0.1		3.3		1.0				3.0			39.0	tr	1.00		2	1
TAMU950	36-58	Bk2	S	8.0	0.6	2.0	--		2.9		1.2				3.3			43.0	tr	0.90		4	1
TAMU951	58-71	Bk3	S	7.0	0.5	2.0	0.1		2.7		2.0				3.3			41.0	tr	0.90		5	1
TAMU952	71-101	BCk1	S	8.5	0.6	3.7	0.1		2.4		6.1				4.5			35.0	tr	1.20		8	2
TAMU953	101-130	BCk2	S	8.0	0.7	5.4	--		2.6		9.8				2.6			31.0	tr	1.30		4	3
TAMU954	130-156	BCk3	S	3.5	0.6	16.1	--		2.6		10.7				2.3			38.0	tr	1.50		11	11
TAMU955	156-200	BCk4	S	2.0	0.5	17.4	--		3.6		9.8				2.7			37.0	tr	1.70		18	16
TAMU956	200-243	Ck1	S	1.5	0.6	24.3	--		4.1		19.4				5.7			35.0	0.1	2.50		32	24
TAMU957	243-268	Ck2	S	6.5	4.1	71.3	0.2		2.6		39.2				29.1			30.0	0.1	6.10		35	31
TAMU958	268-310	Btkb	S	21.0	13.1	97.4	0.4		2.0		78.4				75.7			32.0	0.3	10.70		37	24
TAMU959	310-366	Btb1	S	20.0	9.8	97.4	0.4		1.0		73.5				54.5			30.0	0.3	11.00		29	25
TAMU960	366-400	Btb2	S	20.0	9.8	123.5	0.4		1.8		98.0				46.9			50.0	0.5	11.50		36	32
TAMU961	400-430	B'tkb	S	20.0	9.0	111.3	0.4		1.5		68.6				72.3			51.0	0.4	10.80		35	29

*** Primary Characterization Data ***

Pedon ID: S1980-TX043-011

( Brewster, Texas )

Print Date: Nov 12 2024 9:36AM

Sampled As	:	Chilicotal		Loamy-skeletal, thermic Ustic Haplocalcids
Texas A&M University Soil Survey Laboratory			;	Pedon No.  S80TX043011

---

pH  &  Carbonates

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

(- - - - - - - - - - - - - - - - - - pH - - - - - - - - - - - - - - - - -)

(- - Carbonate - -)

(- - Gypsum - - -)

CaCl2

As CaCO3

As CaSO4*2H2O

Resist

Depth

0.01M

H2O

Sat

<2mm

<20mm

<2mm

<20mm

ohms

Layer

(cm)

Horz

Prep

KCl

1:2

1:1

Paste

Oxid

NaF

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

cm-1

8C1a

TAMU947

0-5

A

S

8.0

TAMU948

5-19

Bw

S

7.8

TAMU949

19-36

Bk1

S

7.8

TAMU950

36-58

Bk2

S

7.9

TAMU951

58-71

Bk3

S

7.9

TAMU952

71-101

BCk1

S

7.8

TAMU953

101-130

BCk2

S

8.0

TAMU954

130-156

BCk3

S

8.3

TAMU955

156-200

BCk4

S

8.7

TAMU956

200-243

Ck1

S

8.9

TAMU957

243-268

Ck2

S

8.8

TAMU958

268-310

Btkb

S

8.2

TAMU959

310-366

Btb1

S

8.4

TAMU960

366-400

Btb2

S

8.1

TAMU961

400-430

B'tkb

S

8.1