*** Primary Characterization Data ***

Pedon ID: S08TX441103

( Texas, United States )

Print Date: Jan 31 2025 1:51PM

Sampled as on Nov 11, 2008:	Rotan ; Fine, mixed, superactive, thermic Pachic Paleustolls
Revised to :

				State of Texas
SSL	-	Project	TX201201   Texas A&M University 2012 Project 1	Texas A&M University
	-	Site ID	S08-TX441-3219   Lat: 32° 11' 20.56" north  Long: 99° 52' 30.52" west	University Soil Laboratory
	-	Pedon No.	S08TX441103	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
TAMU7373	A	A	0-10	S08TX441103-1			CL	FSL
TAMU7374	AB	AB	10-28	S08TX441103-2			CL	FSL
TAMU7375	Btk1	Btk1	28-60	S08TX441103-3			CL	L
TAMU7377	Btk2	Btk2	60-80	S08TX441103-4			CL	CL
TAMU7379	Btss1	Btss1	80-118	S08TX441103-5			C	CL
TAMU7380	Btss2	Btss2	118-136	S08TX441103-6			C	CL
TAMU7381	Btss3	Btss3	136-179	S08TX441103-7			C	CL
TAMU7383	C1	C1	179-240	S08TX441103-8			C	CL
TAMU7385	C2	C2	240-300	S08TX441103-9			SCL	L
TAMU7387	2C3	2C3	300-370	S08TX441103-10			C	L

---

---

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
TAMU7373	0-10	A	S	FSL	15.6	28.7	55.7	6.9		10.9	17.8	21.3	29.3	3.9	0.8	0.4
TAMU7374	10-28	AB	S	FSL	19.4	28.5	52.1	9.4		11.0	17.5	19.4	26.9	3.6	1.3	0.9
TAMU7375	28-60	Btk1	S	L	25.3	32.1	42.6	11.8		13.8	18.3	16.8	20.5	3.2	1.1	1.0
TAMU7377	60-80	Btk2	S	CL	33.7	30.4	35.9	16.1		15.7	14.7	13.7	18.2	2.8	0.7	0.5
TAMU7379	80-118	Btss1	S	CL	36.6	29.9	33.5	19.3		16.9	13.0	12.2	17.3	2.8	0.7	0.5
TAMU7380	118-136	Btss2	S	CL	35.3	30.4	34.3	18.8		16.6	13.8	12.4	17.4	2.8	0.9	0.8
TAMU7381	136-179	Btss3	S	CL	36.3	29.0	34.7	20.2		15.4	13.6	12.5	17.9	2.7	0.8	0.8
TAMU7383	179-240	C1	S	CL	29.9	37.4	32.7	17.4		24.2	13.2	11.8	15.9	2.7	0.9	1.4
TAMU7385	240-300	C2	S	L	24.5	29.7	45.8	15.2		17.0	12.7	14.9	25.0	4.9	0.6	0.4
TAMU7387	300-370	2C3	S	L	26.7	45.6	27.7	16.2		24.0	21.6	16.0	9.8	1.4	0.3	0.2

*** Primary Characterization Data ***

Pedon ID: S08TX441103

( Texas, United States )

Print Date: Jan 31 2025 1:51PM

Sampled As	:	Rotan		Fine, mixed, superactive, thermic Pachic Paleustolls
Texas A&M University Soil Survey Laboratory			;	Pedon No.  S08TX441103

---

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	%
				DbWR1	DbWR1
TAMU7373	0-10	A	S	1.34	1.41	0.017										1.03
TAMU7374	10-28	AB	S	1.29	1.38	0.023										0.85
TAMU7375	28-60	Btk1	S	1.37	1.47	0.024										0.70
TAMU7377	60-80	Btk2	S	1.44	1.62	0.040										0.80
TAMU7379	80-118	Btss1	S	1.39	1.70	0.069										0.83
TAMU7380	118-136	Btss2	S	1.48	1.78	0.063										0.86
TAMU7381	136-179	Btss3	S	1.51	1.75	0.050										0.79
TAMU7383	179-240	C1	S	1.48	1.72	0.051										0.64
TAMU7385	240-300	C2	S	1.55	1.74	0.039										0.62
TAMU7387	300-370	2C3	S	1.66	2.02	0.068										0.50

---

Water Content

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

(- - Atterberg - -)

(- - - - - Bulk Density - - - - -)

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

(- - - Limits - - -)

Field

Recon

Recon

Field

Recon

(- - - - - - - - - - - - - - Sieved Samples - - - - - - - - - - - - -)

LL

PI

33

Oven

33

6

10

33

100

200

500

Depth

kPa

Dry

kPa

kPa

kPa

kPa

kPa

kPa

kPa

Layer

(cm)

Horz

Prep

pct <0.4mm

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

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

3C1c1a

TAMU7373

0-10

A

S

27.2

TAMU7374

10-28

AB

S

30.5

TAMU7375

28-60

Btk1

S

29.4

TAMU7377

60-80

Btk2

S

24.2

TAMU7379

80-118

Btss1

S

28.7

TAMU7380

118-136

Btss2

S

26.0

TAMU7381

136-179

Btss3

S

24.7

TAMU7383

179-240

C1

S

25.0

TAMU7385

240-300

C2

S

20.7

TAMU7387

300-370

2C3

S

22.0

*** Primary Characterization Data ***

Pedon ID: S08TX441103

( Texas, United States )

Print Date: Jan 31 2025 1:51PM

Sampled As	:	Rotan		Fine, mixed, superactive, thermic Pachic Paleustolls
Texas A&M University Soil Survey Laboratory			;	Pedon No.  S08TX441103

---

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

TAMU7373

0-10

A

S

1.98

2

TAMU7374

10-28

AB

S

2.19

1

TAMU7375

28-60

Btk1

S

2.71

1

TAMU7377

60-80

Btk2

S

1.67

1

TAMU7379

80-118

Btss1

S

1.07

tr

TAMU7380

118-136

Btss2

S

0.99

tr

TAMU7381

136-179

Btss3

S

0.93

tr

TAMU7383

179-240

C1

S

2.31

tr

TAMU7385

240-300

C2

S

0.98

tr

TAMU7387

300-370

2C3

S

0.99

tr

---

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
TAMU7373	0-10	A	S	35.9*	0.7	--	0.5	37.1					16.0				100
TAMU7374	10-28	AB	S	46.5*	0.6	0.1	0.4	47.6					16.4				100
TAMU7375	28-60	Btk1	S	46.4*	0.8	0.1	0.4	47.7					17.6				100
TAMU7377	60-80	Btk2	S	46.8*	1.7	0.1	0.5	49.1					26.9				100
TAMU7379	80-118	Btss1	S	46.9*	3.1	0.2	0.6	50.8					30.5				100
TAMU7380	118-136	Btss2	S	46.2*	3.4	0.2	0.6	50.4					30.2				100
TAMU7381	136-179	Btss3	S	48.2*	3.8	0.3	0.5	52.8					28.8				100
TAMU7383	179-240	C1	S	46.4*	2.8	0.3	0.5	50.0					19.1				100
TAMU7385	240-300	C2	S	47.4*	2.1	0.2	0.3	50.0					15.1				100
TAMU7387	300-370	2C3	S	47.9*	1.7	0.2	0.3	50.1					13.4				100

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

*** Primary Characterization Data ***

Pedon ID: S08TX441103

( Texas, United States )

Print Date: Jan 31 2025 1:51PM

Sampled As	:	Rotan		Fine, mixed, superactive, thermic Pachic Paleustolls
Texas A&M University Soil Survey Laboratory			;	Pedon No.  S08TX441103

---

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
TAMU7373	0-10	A	S	7.5	0.4	0.2	0.2		45.0									--	--	0.80			--
TAMU7374	10-28	AB	S																			1
TAMU7375	28-60	Btk1	S																			1
TAMU7377	60-80	Btk2	S																			--
TAMU7379	80-118	Btss1	S	2.0	0.3	0.5	0.1		55.0									1.0	--	0.30		1	1
TAMU7380	118-136	Btss2	S	1.9	0.3	0.6	0.1		55.0									1.0	--	0.30		1	1
TAMU7381	136-179	Btss3	S	1.9	0.3	0.7	0.1		56.0									1.0	--	0.30		1	1
TAMU7383	179-240	C1	S	2.4	0.5	1.1	0.1		50.0									1.0	--	0.40		2	1
TAMU7385	240-300	C2	S																			1
TAMU7387	300-370	2C3	S																			2

---

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

TAMU7373

0-10

A

S

7.9

TAMU7374

10-28

AB

S

8.0

TAMU7375

28-60

Btk1

S

8.1

TAMU7377

60-80

Btk2

S

8.1

TAMU7379

80-118

Btss1

S

8.0

TAMU7380

118-136

Btss2

S

8.0

TAMU7381

136-179

Btss3

S

8.1

TAMU7383

179-240

C1

S

8.1

TAMU7385

240-300

C2

S

8.3

TAMU7387

300-370

2C3

S

8.2