*** Primary Characterization Data ***

Pedon ID: S2012TX2911018

( Liberty, Texas )

Print Date: Apr 18 2024 5:25PM

Sampled as on May 1, 2012:	Aris ; Fine-silty, siliceous, active, hyperthermic Typic Epiaqualfs
Revised to correlated on Apr 13, 2014:	Viterbo ; Fine, smectitic, hyperthermic Vertic Epiaqualfs

				United States Department of Agriculture
SSL	-	Project	C2012USTX060   MLRA 150A SE TX 2012	Natural Resources Conservation Service
	-	Site ID	S2012TX2911018   Lat: 29° 56' 0.79" north  Long: 94° 31' 27.80" west  MLRA: 150A	National Soil Survey Center
	-	Pedon No.	12N7962	Kellogg Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

---

Layer	Horizon	Orig Hzn	Depth (cm)	Field Label 1	Field Label 2	Field Label 3	Field Texture	Lab Texture
12N02793	A	A	0-13	S2012TX291018-1			SIL	L
12N02794	Bt1	Bt1	13-29	S2012TX291018-2			CL	L
12N02795	Bt2	Bt2	29-50	S2012TX291018-3			CL	CL
12N02796	Bt3	Bt3	50-87	S2012TX291018-4			C	C
12N02797	Btg1	Btg1	87-119	S2012TX291018-5			C	C
12N02798	Btg2	Btg2	119-186	S2012TX291018-6			C	CL
12N02799	Btg3	Btg3	186-203	S2012TX291018-7			SCL	SCL

---

Pedon Calculations
Calculation Name	Result	Units of Measure
Weighted Particles, 0.1-75mm, 75 mm Base	7	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	31	% wt
Clay, carbonate free, Weighted Average	31	% wt
CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 1	0.51	(NA)
LE, Whole Soil, Summed to 1m	8	cm/m
Weighted averages based on control section: 13-63 cm

---

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	3A1a1a
12N02793	0-13	A	S	l	19.3	40.6	40.1	11.4		21.0	19.6	22.3	17.7	0.1	--	--	--	--	--	18	--
12N02794	13-29	Bt1	S	l	18.7	44.8	36.5	9.9		24.4	20.4	28.0	8.4	0.1	--	tr	--	--	--	9	--
12N02795	29-50	Bt2	S	cl	28.8	38.9	32.3	16.9		21.0	17.9	26.2	6.1	tr	--	tr	--	--	--	6	--
12N02796	50-87	Bt3	S	c	51.6	23.6	24.8	42.1		12.7	10.9	20.1	4.6	0.1	--	--	--	--	--	5	--
12N02797	87-119	Btg1	S	c	45.5	28.5	26.0	35.3		15.3	13.2	20.1	5.7	--	0.1	0.1	--	--	--	6	--
12N02798	119-186	Btg2	S	cl	39.7	28.7	31.6	30.5	--	12.9	15.8	19.7	11.6	0.1	0.1	0.1	--	--	--	12	--
12N02799	186-203	Btg3	S	scl	28.3	23.7	48.0	22.1		8.8	14.9	35.0	12.9	0.1	tr	--	--	--	--	13	--

*** Primary Characterization Data ***

Pedon ID: S2012TX2911018

( Liberty, Texas )

Print Date: Apr 18 2024 5:25PM

Sampled As	:	Aris		Fine-silty, siliceous, active, hyperthermic Typic Epiaqualfs
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  12N7962

---

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				DbWR1	3C2a1a		3D1
12N02793	0-13	A	S	1.42	1.47	0.012			22.5	8.3		1.017		0.20		0.52	0.43
12N02794	13-29	Bt1	S	1.54	1.66	0.025			21.0	9.2		1.020		0.18		0.59	0.49
12N02795	29-50	Bt2	S	1.51	1.67	0.034			20.3	9.8		1.021		0.16		0.43	0.34
12N02796	50-87	Bt3	S	1.23	1.84	0.144			35.4	20.2		1.051		0.19		0.52	0.39
12N02797	87-119	Btg1	S	1.42	2.00	0.121			28.3	17.2		1.050		0.16		0.55	0.38
12N02798	119-186	Btg2	S							16.3		1.045				0.59	0.41
12N02799	186-203	Btg3	S							11.8		1.032				0.60	0.42

---

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 - - - - - - - - - - - - - - - - - - - - - -)

3C1e1a

12N02793

0-13

A

S

12.6

12N02794

13-29

Bt1

S

14.5

12N02795

29-50

Bt2

S

15.4

12N02796

50-87

Bt3

S

26.6

12N02797

87-119

Btg1

S

24.4

12N02798

119-186

Btg2

S

23.6

12N02799

186-203

Btg3

S

17.2

*** Primary Characterization Data ***

Pedon ID: S2012TX2911018

( Liberty, Texas )

Print Date: Apr 18 2024 5:25PM

Sampled As	:	Aris		Fine-silty, siliceous, active, hyperthermic Typic Epiaqualfs
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  12N7962

---

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 - - - - -)
				4H2a	4H2a	4H2a								4G2	4G2	4G2	4G2	4G2
12N02793	0-13	A	S	1.83	0.23	0.01	1.8		8				0.11	0.05	0.10	0.06	tr	14.2
12N02794	13-29	Bt1	S	0.90	0.10	0.01	0.9		9				0.14	0.04	0.13	0.07	0.01	6.1
12N02795	29-50	Bt2	S	0.72	0.06	tr	0.7		12				0.14	0.04	0.13	0.08	0.01	3.0
12N02796	50-87	Bt3	S	0.65	0.06	0.01	0.6		11				0.28	0.03	0.25	0.15	0.02	2.1
12N02797	87-119	Btg1	S	0.29	0.02	--	0.3		15				0.16	0.02	0.13	0.09	0.02	1.0
12N02798	119-186	Btg2	S	0.08	0.03	--	0.1		3				0.10	0.01	0.07	0.06	0.03	26.5
12N02799	186-203	Btg3	S	0.05	--	--	0.1						0.06	0.01	0.04	0.04	0.02	28.5

---

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 - - -)			(- - - - - - - - % - - - - - - - -)
				4B1a1a	4B1a1a	4B1a1a	4B1a1a		4B2b1a1	4B3a1a	4B3a1a		4B1a1a
12N02793	0-13	A	S	5.9	1.4	--	tr	7.3	9.5	0.6	0.9		10.0				73
12N02794	13-29	Bt1	S	4.9	1.6	--	tr	6.5	9.9	2.1	0.8		11.1				59
12N02795	29-50	Bt2	S	5.4	1.9	--	0.1	7.4	9.0	2.4	0.4	16.4	12.5	9.8	24	45	59
12N02796	50-87	Bt3	S	13.4	4.8	--	0.3	18.5	14.5	4.8	0.2		26.9				69
12N02797	87-119	Btg1	S	15.3	5.6	--	0.3	21.2	8.7	1.8	0.1		25.0				85
12N02798	119-186	Btg2	S	16.6	6.1	--	0.5	23.2		0.3	0.3		23.4	23.5	1		99
12N02799	186-203	Btg3	S	12.6*	4.3	--	0.4	17.3	2.4	0.1	0.3	19.7	17.0	17.4	1	88	100

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

*** Primary Characterization Data ***

Pedon ID: S2012TX2911018

( Liberty, Texas )

Print Date: Apr 18 2024 5:25PM

Sampled As	:	Aris		Fine-silty, siliceous, active, hyperthermic Typic Epiaqualfs
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  12N7962

---

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 - -)		%
																					4F1a1a1
12N02793	0-13	A	S																		0.16	--
12N02794	13-29	Bt1	S																		0.07	--
12N02795	29-50	Bt2	S																		0.04	--
12N02796	50-87	Bt3	S																		0.04	--
12N02797	87-119	Btg1	S																		0.03	--
12N02798	119-186	Btg2	S																		0.04	--
12N02799	186-203	Btg3	S																		0.03	--

---

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

4C1a2a

4C1a2a

4E1a1a1a1

12N02793

0-13

A

S

4.4

5.0

tr

12N02794

13-29

Bt1

S

4.0

4.7

tr

12N02795

29-50

Bt2

S

4.0

4.9

--

12N02796

50-87

Bt3

S

4.1

4.6

tr

12N02797

87-119

Btg1

S

4.2

4.8

tr

12N02798

119-186

Btg2

S

4.7

5.2

--

12N02799

186-203

Btg3

S

5.0

5.6

--

*** Primary Characterization Data ***

Pedon ID: S2012TX2911018

( Liberty, Texas )

Print Date: Apr 18 2024 5:25PM

Sampled As	:	Aris		Fine-silty, siliceous, active, hyperthermic Typic Epiaqualfs
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  12N7962

---

Phosphorus				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-
					(- - - - - - - - - - - - - - - - - - - - - - - Phosphorus - - - - - - - - - - - - - - - - - - - - -)										KCl
				Melanic	NZ	Acid	Anion Exch Resin		Bray	Bray	Olsen	H2O	Citric	Mehlich	Extr
	Depth			Index		Oxal	Available	Capacity	1	2			Acid	III	NO3
Layer	(cm)	Horz	Prep		%	(- - - - - - - - - - - - - - - - - - - - - - - - - - - mg kg-1 - - - - - - - - - - - - - - - - - - - -)
						4G2								4D6a1
12N02793	0-13	A	S			321.1								87.7
12N02794	13-29	Bt1	S			34.6								2.8
12N02795	29-50	Bt2	S			4.0								1.3
12N02796	50-87	Bt3	S			18.8								0.3
12N02797	87-119	Btg1	S			17.8								0.5
12N02798	119-186	Btg2	S			11.2								0.4
12N02799	186-203	Btg3	S			9.2								0.6

*** Primary Characterization Data ***

Pedon ID: S2012TX2911018

( Liberty, Texas )

Print Date: Apr 18 2024 5:25PM

Sampled As	:	Aris		Fine-silty, siliceous, active, hyperthermic Typic Epiaqualfs
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  12N7962

---

Clay Mineralogy (<.002 mm)

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

-17-

-18-

X-Ray

Thermal

Elemental

EGME

Inter

SiO2

Al2O3

Fe2O3

MgO

CaO

K2O

Na2O

Retn

preta

Depth

Fract

7A1b1

&nbsp;

7A2a

&nbsp;

&nbsp;

tion

Layer

(cm)

Horz

ion

( - - - - - - - - - peak size - - - - - - - - - - )

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

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

mg g-1

12N02795

29.0-50.0

Bt2

tcly

KK 3

MT 3

QZ 2

MI 1

&nbsp;

&nbsp;

&nbsp;

KK 39

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

CMIX

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm	&nbsp;	&nbsp;	&nbsp;	&nbsp;

MINERAL INTERPRETATION:
KK Kaolinite	MI Mica	MT Montmorillonite	QZ Quartz	 

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks

INTERPRETATION (BY HORIZON):
CMIX - Mixed Clay	 	 	 	 

*** Primary Characterization Data ***

Pedon ID: S2012TX2911018

( Liberty, Texas )

Print Date: Apr 18 2024 5:25PM

Sampled As	:	Aris		Fine-silty, siliceous, active, hyperthermic Typic Epiaqualfs
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  12N7962

---

Sand - Silt Mineralogy (2.0-0.002 mm)

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

-17-

-18-

X-Ray

Thermal

Optical

EGME

Inter

Tot Re

Grain Count

Retn

preta

Depth

Fract

 

 

 

7B1a2

 

tion

Layer

(cm)

Horz

ion

( - - - - - - - - peak size - - - - - - - - - )

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

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

mg g-1

12N02794

13.0-29.0

Bt1

vfs

 

 

 

 

 

 

 

 

 

95

QZ 93

FK 4

CD 1

FE 1

ZR tr

FP tr

 

SILI

 

 

 

 

 

 

 

 

 

GS tr

HN tr

OP tr

PO tr

BY tr

 

 

FRACTION INTERPRETATION:
vfs - Very Fine Sand 0.05-0.1 mm	 	 	 	 

MINERAL INTERPRETATION:
BY Beryl	CD Chert (Chalcedony	FE Iron Oxides (Goethite	FK Potassium Feldspar	FP Plagioclase Feldspar
GS Glass	HN Hornblende	OP Opaques	PO Plant Opal	QZ Quartz
ZR Zircon	 	 	 	 

INTERPRETATION (BY HORIZON):
SILI - Siliceous