*** Primary Characterization Data ***

Pedon ID: S2013TX501001

( Yoakum, Texas )

Print Date: Nov 12 2024 5:29AM

Sampled as on Dec 12, 2011:	Notrees ; Loamy, siliceous, superactive, thermic Arenic Aridic Paleustalf
Revised to correlated on Mar 19, 2012:	Notrees ; Loamy, siliceous, superactive, thermic Arenic Aridic Paleustalfs

				United States Department of Agriculture
SSL	-	Project	C2014USTX032   Lubbock Characterization 2013	Natural Resources Conservation Service
	-	Site ID	S2013TX501001   Lat: 33° 21' 29.30" north  Long: 102° 36' 49.80" west  MLRA: 77C	National Soil Survey Center
	-	Pedon No.	14N0318	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
14N01672	A	A	0-25	S2013TX501001-1			FS	FS
14N01673	E	E	25-58	S2013TX501001-2			FS	FS
14N01674	Bt1	Bt1	58-77	S2013TX501001-3			SCL	FSL
14N01675	Bt2	Bt2	77-92	S2013TX501001-4			SCL	FSL
14N01676	Bk	Bk	92-135	S2013TX501001-5			SCL	FSL
14N01677	2AB	2AB	135-150	S2013TX501001-6			LFS	LFS
14N01678	2Btk	2Btk	150-166	S2013TX501001-7			SCL	SCL
14N01679	2Bkkb	2Bkkb	166-203	S2013TX501001-8			SCL	CL

---

Pedon Calculations
Calculation Name	Result	Units of Measure
Weighted Particles, 0.1-75mm, 75 mm Base	69	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	18	% wt
Clay, carbonate free, Weighted Average	18	% wt
CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 4	0.63	(NA)
LE, Whole Soil, Summed to 1m	1	cm/m
Weighted averages based on control section: 58-92 cm

*** Primary Characterization Data ***

Pedon ID: S2013TX501001

( Yoakum, Texas )

Print Date: Nov 12 2024 5:29AM

Sampled As	:	Notrees		Loamy, siliceous, superactive, thermic Arenic Aridic Paleustalf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  14N0318

---

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
14N01672	0-25	A	S	fs	2.5	2.6	94.9	1.1		0.1	2.5	9.9	69.0	15.9	0.1	--	--	--	--	85	--
14N01673	25-58	E	S	fs	2.8	2.4	94.8	0.9		0.4	2.0	8.7	69.5	16.5	0.1	--	--	--	--	86	--
14N01674	58-77	Bt1	S	fsl	18.4	3.6	78.0	15.3		1.2	2.4	8.1	64.0	5.7	0.2	--	--	--	--	70	--
14N01675	77-92	Bt2	S	fsl	17.0	6.3	76.7	13.3		3.0	3.3	7.8	57.4	11.4	0.1	--	--	--	--	69	--
14N01676	92-135	Bk	S	fsl	16.2	8.0	75.8	6.9	9.0	4.3	3.7	10.9	55.8	9.0	0.1	--	--	--	--	65	--
14N01677	135-150	2AB	S	lfs	8.5	3.8	87.7	4.5	1.9	1.1	2.7	9.3	65.1	13.2	0.1	--	--	--	--	78	--
14N01678	150-166	2Btk	S	scl	24.9	8.5	66.6	13.6	4.2	4.9	3.6	12.4	47.8	5.7	0.4	0.3	2	1	--	56	3
14N01679	166-203	2Bkkb	S	cl	32.2	33.9	33.9	5.4	29.4	29.9	4.0	7.9	19.2	4.7	1.6	0.5	6	6	--	35	12

---

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
14N01672	0-25	A	S	1.55	1.59	0.009			3.6	1.0		1.001		0.04		0.80	0.40
14N01673	25-58	E	S	1.53	1.55	0.004			3.6	0.9		1.001		0.04		0.57	0.32
14N01674	58-77	Bt1	S	1.69	1.80	0.021			13.8	8.0		1.011		0.10		0.62	0.43
14N01675	77-92	Bt2	S	1.55	1.65	0.021			12.1	8.0		1.011		0.06		0.64	0.47
14N01676	92-135	Bk	S	1.52	1.61	0.019			10.5	5.9		1.006		0.07		0.34	0.36
14N01677	135-150	2AB	S	1.58	1.64	0.013			7.8	3.7		1.004		0.06		0.48	0.44
14N01678	150-166	2Btk	S	1.54	1.71	0.035			21.4	12.0		1.014		0.14		0.55	0.48
14N01679	166-203	2Bkkb	S	1.46	1.66	0.040			18.3	8.4		1.006		0.14		0.17	0.26

*** Primary Characterization Data ***

Pedon ID: S2013TX501001

( Yoakum, Texas )

Print Date: Nov 12 2024 5:29AM

Sampled As	:	Notrees		Loamy, siliceous, superactive, thermic Arenic Aridic Paleustalf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  14N0318

---

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

3C3

3C1e1a

14N01672

0-25

A

S

1.1

14N01672

0-25

A

MW

tr

14N01673

25-58

E

S

1.0

14N01673

25-58

E

MW

tr

14N01674

58-77

Bt1

S

10.6

14N01674

58-77

Bt1

MW

5

14N01675

77-92

Bt2

S

9.8

14N01675

77-92

Bt2

MW

5

14N01676

92-135

Bk

S

7.6

14N01676

92-135

Bk

MW

3

14N01677

135-150

2AB

S

4.5

14N01677

135-150

2AB

MW

2

14N01678

150-166

2Btk

S

15.4

14N01678

150-166

2Btk

MW

8

14N01679

166-203

2Bkkb

S

17.4

14N01679

166-203

2Bkkb

MW

4

---

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
14N01672	0-25	A	S	0.45	0.06	0.03	0.4		7
14N01673	25-58	E	S	0.15	0.05	0.02	0.1		3
14N01674	58-77	Bt1	S	0.26	0.11	0.02	0.3		2
14N01675	77-92	Bt2	S	0.19	0.09	0.02	0.2		2
14N01676	92-135	Bk	S	1.55	0.05	0.02	0.1		3
14N01677	135-150	2AB	S	0.42	0.07	0.02	0.1		1
14N01678	150-166	2Btk	S	1.33	0.10	0.02	0.1		2
14N01679	166-203	2Bkkb	S	7.11	0.08	0.02	--

*** Primary Characterization Data ***

Pedon ID: S2013TX501001

( Yoakum, Texas )

Print Date: Nov 12 2024 5:29AM

Sampled As	:	Notrees		Loamy, siliceous, superactive, thermic Arenic Aridic Paleustalf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  14N0318

---

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				4B1a1a
14N01672	0-25	A	S	1.7	0.1	--	tr	1.8	1.2			3.0	2.0			60	90
14N01673	25-58	E	S	1.4*	0.3	--	0.2	1.9	1.0			2.9	1.6			66	100
14N01674	58-77	Bt1	S	9.4	1.4	--	0.5	11.3	3.9			15.2	11.4			74	99
14N01675	77-92	Bt2	S	13.3*	1.2	--	0.5	15.0	1.2				10.8				100
14N01676	92-135	Bk	S	50.0*	1.1	--	0.3	51.4					5.5				100
14N01677	135-150	2AB	S	46.3*	1.0	--	0.3	47.6					4.1				100
14N01678	150-166	2Btk	S	55.3*	2.7	--	0.6	58.6					13.6				100
14N01679	166-203	2Bkkb	S	52.7*	1.6	--	0.4	54.7					5.4				100

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

---

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 - -)		%
				4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2		4F2	4F1a1a1
14N01672	0-25	A	S																		0.08	--
14N01673	25-58	E	S																		0.05	--
14N01674	58-77	Bt1	S																		0.06	--
14N01675	77-92	Bt2	S	3.3	0.4	--	tr	--	2.3	tr	0.5	--	tr	--	0.4	0.1	0.1	29.7	--	0.37	0.22	tr	--
14N01676	92-135	Bk	S																		0.16	--
14N01677	135-150	2AB	S																		0.12	--
14N01678	150-166	2Btk	S																		0.21	--
14N01679	166-203	2Bkkb	S																		0.21	--

*** Primary Characterization Data ***

Pedon ID: S2013TX501001

( Yoakum, Texas )

Print Date: Nov 12 2024 5:29AM

Sampled As	:	Notrees		Loamy, siliceous, superactive, thermic Arenic Aridic Paleustalf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  14N0318

---

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	4F2			4E1a1a1a1
14N01672	0-25	A	S		7.0	7.5				--
14N01673	25-58	E	S		6.0	6.6				--
14N01674	58-77	Bt1	S		6.1	6.8				--
14N01675	77-92	Bt2	S		7.2	7.6	7.3			tr
14N01676	92-135	Bk	S		7.5	8.0				12
14N01677	135-150	2AB	S		7.6	8.2				3
14N01678	150-166	2Btk	S		7.6	8.1				10
14N01679	166-203	2Bkkb	S		7.5	8.0				60

---

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

4D5a1

14N01672

0-25

A

S

0.9

14N01673

25-58

E

S

0.7

*** Primary Characterization Data ***

Pedon ID: S2013TX501001

( Yoakum, Texas )

Print Date: Nov 12 2024 5:29AM

Sampled As	:	Notrees		Loamy, siliceous, superactive, thermic Arenic Aridic Paleustalf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  14N0318

---

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

tion

Layer

(cm)

Horz

ion

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

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

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

mg g-1

14N01672

0.0-25.0

A

tcly

MI 3

KK 2

MT 2

QZ 1

CMIX

14N01673

25.0-58.0

E

tcly

MI 3

KK 2

QZ 2

MT 2

CMIX

14N01674

58.0-77.0

Bt1

tcly

MT 3

MI 2

KK 2

SMEC

14N01675

77.0-92.0

Bt2

tcly

MT 4

MI 2

KK 2

SMEC

14N01676

92.0-135.0

Bk

tcly

CA 3

MT 3

KK 1

MI 1

CMIX

14N01677

135.0-150.0

2AB

tcly

MT 3

MI 2

KK 2

CA 2

SMEC

14N01678

150.0-166.0

2Btk

tcly

MT 3

MI 2

KK 2

CA 1

SMEC

14N01679

166.0-203.0

2Bkkb

tcly

CA 3

MT 2

CMIX

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
CA Calcite	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	SMEC - Smectitic

*** Primary Characterization Data ***

Pedon ID: S2013TX501001

( Yoakum, Texas )

Print Date: Nov 12 2024 5:29AM

Sampled As	:	Notrees		Loamy, siliceous, superactive, thermic Arenic Aridic Paleustalf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  14N0318

---

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

14N01674

58.0-77.0

Bt1

fs

93

QZ 86

FK 5

FE 4

CD 3

BT 2

FP tr

SILI

14N01675

77.0-92.0

Bt2

fs

97

QZ 92

CD 4

FK 2

FE 1

BT 1

MS tr

SILI

FRACTION INTERPRETATION:
fs - Fine Sand 0.1-0.25 mm

MINERAL INTERPRETATION:
BT Biotite	CD Chert (Chalcedony	FE Iron Oxides (Goethite	FK Potassium Feldspar	FP Plagioclase Feldspar
MS Muscovite	QZ Quartz

INTERPRETATION (BY HORIZON):
SILI - Siliceous