*** Primary Characterization Data ***

Pedon ID: 89TX429006

( Stephens, Texas )

Print Date: Nov 12 2024 1:42AM

Sampled as on Jun 30, 1989:	Leeray-Int-10.8M ; Fine, montmorillonitic, thermic Typic Chromusterts
Revised to correlated on Mar 31, 2014:	Leeray ; Fine, smectitic, thermic Calcic Haplusterts

				United States Department of Agriculture
SSL	-	Project	CP90TX039   VERTISOL ST.-LEERAY	Natural Resources Conservation Service
	-	Site ID	S1989TX429006   Lat: 32° 39' 26.00" north  Long: 98° 36' 36.00" west  MLRA: 80B	National Soil Survey Center
	-	Pedon No.	90P0150	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
90P01001	A1	A1	0-9				C	CL
90P01002	A2	A2	9-24				C	C
90P01003	Bw	Bw	24-49				C	C
90P01004	Bkss1	BksS	49-80				C	C
90P01005	Bkss2	BksS3	80-116				C	SIC
90P01006	Bk1	Bk1	116-140				C	SIC
90P01007	Bk2	Bk2	140-150				C	SICL
90P01008	Bkss3	BksS	150-186				C	SICL
90P01009	3Cr	3CR	215-228					L

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.77	(NA)
Clay, carbonate free, Weighted Average	44	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	10	% wt
Volume, >2mm, Weighted Average	1	% vol
Clay, total, Weighted Average	45	% wt
LE, Whole Soil, Summed to 1m	9	cm/m
Weighted averages based on control section: 25-100 cm

*** Primary Characterization Data ***

Pedon ID: 89TX429006

( Stephens, Texas )

Print Date: Nov 12 2024 1:42AM

Sampled As	:	Leeray-Int-10.8M		Fine, montmorillonitic, thermic Typic Chromusterts
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  90P0150

---

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	3A1a1a	3A1a1a	3A1a1a	3A1a1a	3B1	3B1	3B1
90P01001	0-9	A1	S	cl	37.2	40.3	22.5	30.3		13.6	26.7	9.9	10.8	1.3	0.3	0.2	1	tr	--	13	1
90P01002	9-24	A2	S	c	44.8	38.6	16.6	32.6		20.9	17.7	7.3	7.7	1.2	0.3	0.1	1	--	--	10	1
90P01003	24-49	Bw	S	c	45.4	38.2	16.4	21.5		21.5	16.7	7.6	6.9	1.2	0.3	0.4	tr	tr	--	9	tr
90P01004	49-80	Bkss1	S	c	44.5	39.1	16.4	22.0		22.1	17.0	6.3	6.7	1.2	1.0	1.2	2	tr	--	12	2
90P01005	80-116	Bkss2	S	sic	44.2	40.9	14.9	19.2	1.2	24.2	16.7	7.9	4.2	0.9	0.7	1.2	1	--	--	8	1
90P01006	116-140	Bk1	S	sic	41.4	48.9	9.7	17.5	2.6	35.4	13.5	4.5	3.9	0.7	0.3	0.3	tr	tr	--	5	tr
90P01007	140-150	Bk2	S	sicl	36.7	55.6	7.7	14.5	2.3	44.5	11.1	3.6	3.0	0.6	0.3	0.2	tr	tr	--	4	tr
90P01008	150-186	Bkss3	S	sicl	37.2	55.1	7.7	11.9	2.6	45.2	9.9	2.4	2.5	0.8	0.8	1.2	2	2	--	10	4
90P01009	215-228	3Cr	S	l	26.8	45.3	27.9	8.0	0.3	37.0	8.3	4.7	5.7	5.7	6.4	5.4	11	7	--	37	18

---

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	%
				4A1d	4A1h				4B1c	3C2a1a		3D1		4C1	3F1a1a	8D1	8D1
90P01001	0-9	A1	S	1.38	1.73	0.078			29.6	17.4		1.039		0.17	52	0.85	0.47
90P01002	9-24	A2	S	1.35	1.75	0.090			29.8	18.3		1.049		0.15		0.79	0.41
90P01003	24-49	Bw	S	1.46	1.90	0.092			28.3	18.4		1.050		0.14		0.80	0.41
90P01004	49-80	Bkss1	S	1.44	1.92	0.099			27.2	18.2		1.047		0.13		0.76	0.41
90P01005	80-116	Bkss2	S	1.48	1.91	0.088			26.0	18.2		1.045		0.11		0.74	0.41
90P01006	116-140	Bk1	S	1.53	1.94	0.082			23.7	15.3		1.034		0.13		0.63	0.37
90P01007	140-150	Bk2	S	1.62	2.05	0.081			20.3	13.2		1.030		0.11		0.59	0.36
90P01008	150-186	Bkss3	S	1.62	1.96	0.064			22.5	12.1		1.025		0.16		0.51	0.33
90P01009	215-228	3Cr	S	1.42	1.74	0.062			24.0	9.6		1.015		0.18		0.47	0.36

*** Primary Characterization Data ***

Pedon ID: 89TX429006

( Stephens, Texas )

Print Date: Nov 12 2024 1:42AM

Sampled As	:	Leeray-Int-10.8M		Fine, montmorillonitic, thermic Typic Chromusterts
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  90P0150

---

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 - - - - - - - - - - - - - - - - - - - - - -)
				4F1	4F										3C1e1a
90P01001	0-9	A1	S	53	36										24.2
90P01002	9-24	A2	S												24.6
90P01003	24-49	Bw	S	55	39										25.1
90P01004	49-80	Bkss1	S												25.7
90P01005	80-116	Bkss2	S	59	46										25.4
90P01006	116-140	Bk1	S												20.5
90P01007	140-150	Bk2	S	44	32										17.1
90P01008	150-186	Bkss3	S												15.8
90P01009	215-228	3Cr	S												13.6

---

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 - - - - -)
					6B3a			6A1c		6C2b
90P01001	0-9	A1	S		0.242			2.75	11	0.7
90P01002	9-24	A2	S		0.110			1.17	11	0.8
90P01003	24-49	Bw	S		0.067			0.88	13	0.8
90P01004	49-80	Bkss1	S		0.049			0.53	11	0.7
90P01005	80-116	Bkss2	S		0.034			0.37	11	0.7
90P01006	116-140	Bk1	S					0.21		0.6
90P01007	140-150	Bk2	S					0.14		0.6
90P01008	150-186	Bkss3	S					0.06		0.6
90P01009	215-228	3Cr	S					0.07		1.5

*** Primary Characterization Data ***

Pedon ID: 89TX429006

( Stephens, Texas )

Print Date: Nov 12 2024 1:42AM

Sampled As	:	Leeray-Int-10.8M		Fine, montmorillonitic, thermic Typic Chromusterts
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  90P0150

---

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	6P2b	6Q2b		6H5a			5A3a	5A8b			5C3	5C1
90P01001	0-9	A1	S	26.2	3.3	--	1.5	31.0	3.6			34.6	31.5			90	98
90P01002	9-24	A2	S	35.3*	4.4	0.2	1.1		1.3				35.6			97	100
90P01003	24-49	Bw	S	52.1*	5.0	1.3	0.7						36.3			100	100
90P01004	49-80	Bkss1	S	47.9*	4.8	3.2	0.6						33.7			100	100
90P01005	80-116	Bkss2	S	54.8*	4.5	4.6	0.6						32.9			100	100
90P01006	116-140	Bk1	S	53.0*	3.7	4.5	0.4						26.2			100	100
90P01007	140-150	Bk2	S	50.2*	3.1	4.1	0.3						21.8			100	100
90P01008	150-186	Bkss3	S	47.3*	2.8	3.7	0.2						19.1			100	100
90P01009	215-228	3Cr	S	43.6*	2.0	2.6	0.2						12.5			100	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 - -)		%
				6N1b	6O1b	6P1b	6Q1b	6I1b	6J1b	6U1a	6K1c				6L1c	6W1a	6M1c	8A	8D5	8A3a	4F1a1a1		5E
90P01001	0-9	A1	S	11.3	1.7	0.5	0.6	--	9.6	0.2	1.2				1.4	1.2	tr	66.1	tr	1.17	0.67	--	tr
90P01002	9-24	A2	S	3.9	0.6	1.0	0.2	--	4.0	0.1	0.3				0.4	--	--	68.5	tr	0.49	0.27	1	1
90P01003	24-49	Bw	S																		0.23	4
90P01004	49-80	Bkss1	S	1.0	0.1	5.0	tr	--	2.6	0.2	1.5				1.4	--	--	74.9	tr	0.61	0.39	8	7
90P01005	80-116	Bkss2	S	2.0	0.3	10.0	tr	--	1.9	0.5	4.6				4.6	--	--	73.6	0.1	1.26	0.70	12	9
90P01006	116-140	Bk1	S	6.6	1.0	20.7	tr	--	1.2	0.9	13.3				12.0	--	--	60.0	0.1	2.76	1.01	12	11
90P01007	140-150	Bk2	S	7.7	1.2	22.3	tr	--	0.9	1.0	17.3				11.2	--	--	58.8	0.1	3.07	1.13	13	11
90P01008	150-186	Bkss3	S	9.6	1.5	24.5	0.1	--	0.9	1.1	26.0				9.8	--	--	55.9	0.1	3.59	1.22	12	10
90P01009	215-228	3Cr	S	7.7	1.2	21.1	0.1	--	1.1	1.1	21.4				7.9	--	--	48.9	0.1	3.05	0.94	13	10

*** Primary Characterization Data ***

Pedon ID: 89TX429006

( Stephens, Texas )

Print Date: Nov 12 2024 1:42AM

Sampled As	:	Leeray-Int-10.8M		Fine, montmorillonitic, thermic Typic Chromusterts
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  90P0150

---

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	8C1b			6E1g		4E2a1a1a1		8E1
90P01001	0-9	A1	S		6.7	7.0	6.8					--
90P01002	9-24	A2	S		7.3	7.9	7.8			1
90P01003	24-49	Bw	S		7.6	8.1				2
90P01004	49-80	Bkss1	S		7.8	8.3	7.8			4
90P01005	80-116	Bkss2	S		7.8	8.4	7.9			8		--		1100
90P01006	116-140	Bk1	S		7.8	8.2	7.8			21		--
90P01007	140-150	Bk2	S		7.7	8.2	7.9			33		--
90P01008	150-186	Bkss3	S		7.8	8.1	7.7			34		--
90P01009	215-228	3Cr	S		7.8	8.2	7.8			53		--

*** Primary Characterization Data ***

Pedon ID: 89TX429006

( Stephens, Texas )

Print Date: Nov 12 2024 1:42AM

Sampled As	:	Leeray-Int-10.8M		Fine, montmorillonitic, thermic Typic Chromusterts
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  90P0150

---

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

7A2i

7C3

tion

Layer

(cm)

Horz

ion

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

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

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

mg g-1

90P01001

0.0-9.0

A1

tcly

MT 4

MI 3

KK 2

MC 1

QZ 1

18

7.1

1.9

90P01002

9.0-24.0

A2

tcly

MT 4

KK 2

MI 2

CL 1

QZ 1

17

6.7

1.5

90P01003

24.0-49.0

Bw

tcly

MT 4

KK 3

MI 2

CA 2

MC 1

18

7.1

1.5

QZ 1

90P01004

49.0-80.0

Bkss1

tcly

MT 4

KK 2

MI 2

CL 1

QZ 1

17

7.1

1.4

CA 1

90P01005

80.0-116.0

Bkss2

tcly

MT 5

KK 2

MI 2

MC 1

CA 1

18

7.3

1.4

QZ 1

90P01006

116.0-140.0

Bk1

tcly

MT 4

KK 3

MI 2

CA 2

QZ 1

18

7.3

1.4

90P01007

140.0-150.0

Bk2

tcly

MT 4

KK 3

MI 2

CA 2

QZ 1

19

6.9

1.5

90P01008

150.0-186.0

Bkss3

tcly

MT 4

KK 3

MI 2

CA 2

QZ 1

19

7.0

1.9

HE 1

GE 1

90P01009

215.0-228.0

3Cr

tcly

MT 4

KK 3

MI 3

GE 2

HE 1

19

9.4

2.3

CL 1

QZ 1

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

*** Primary Characterization Data ***

Pedon ID: 89TX429006

( Stephens, Texas )

Print Date: Nov 12 2024 1:42AM

Sampled As	:	Leeray-Int-10.8M		Fine, montmorillonitic, thermic Typic Chromusterts
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  90P0150

---

MINERAL INTERPRETATION:
CA Calcite	CL Chlorite	GE Goethite	HE Hematite	KK Kaolinite
MC Montmorillonite-Chlorite	MI Mica	MT Montmorillonite	QZ Quartz

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks