*** Primary Characterization Data ***

Pedon ID: 84TX429002

( Stephens, Texas )

Print Date: Nov 23 2024 7:42AM

Sampled as on Aug 1, 1984:	Owens ; Fine, mixed, thermic Typic Ustochrept
Revised to correlated on Oct 23, 2019:	Owens ; Fine, mixed, semiactive, thermic Typic Haplustepts

				United States Department of Agriculture
SSL	-	Project	CP84TX220   STEPHENS AND YOUNG COUNTIES	Natural Resources Conservation Service
	-	Site ID	S1984TX429002   Lat: 32° 49' 38.00" north  Long: 98° 44' 18.99" west  MLRA: 80B	National Soil Survey Center
	-	Pedon No.	84P0775	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
84P04325	A	A	0-12				C	C
84P04326	Bw1	Bw1	12-25				C	C
84P04327	Bw2	Bw2	25-40				C	C
84P04328	Bw3	Bw3	40-59				C	SIC
84P04329	B/C1	B/C1	59-76				C	SIC
84P04330	B/C2	B/C2	76-101				C	SIC
84P04331	C1	C1	101-137					SIC
84P04332	C2	C2	137-152					SIC
84P04333	C1	C1	101-137					SIC

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.35	(NA)
Clay, carbonate free, Weighted Average	49	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	12	% wt
Volume, >2mm, Weighted Average	6	% vol
Clay, total, Weighted Average	51	% wt
LE, Whole Soil, Summed to 1m	0	cm/m
Weighted averages based on control section: 25-100 cm

*** Primary Characterization Data ***

Pedon ID: 84TX429002

( Stephens, Texas )

Print Date: Nov 23 2024 7:42AM

Sampled As	:	Owens		Fine, mixed, thermic Typic Ustochrept
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  84P0775

---

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
84P04325	0-12	A	S	c	43.5	37.4	19.1	15.0	2.9	24.8	12.6	6.5	3.3	1.8	3.4	4.1	5	6	1	24	12
84P04326	12-25	Bw1	S	c	51.9	38.1	10.0	16.2	3.2	28.2	9.9	3.6	2.0	1.3	1.7	1.4	1	--	--	7	1
84P04327	25-40	Bw2	S	c	53.6	39.9	6.5	16.4	4.3	31.4	8.5	2.1	1.0	0.7	1.3	1.4	2	2	--	8	4
84P04328	40-59	Bw3	S	sic	53.4	43.0	3.6	16.9	1.7	36.3	6.7	0.9	0.4	0.5	0.8	1.0	2	2	--	7	4
84P04329	59-76	B/C1	S	sic	51.1	45.0	3.9	16.0	0.9	39.4	5.6	0.4	0.4	0.5	1.1	1.5	4	2	--	9	6
84P04330	76-101	B/C2	S	sic	48.4	48.2	3.4	12.1	1.2	43.7	4.5	0.4	0.7	0.7	0.8	0.8	1	15	2	20	18
84P04331	101-137	C1	S	sic	46.9	50.0	3.1		1.2	44.6	5.4	0.5	0.5	0.5	0.7	0.9	1	15	66	82	82
84P04332	137-152	C2	S	sic	48.7	50.2	1.1			47.0	3.2	0.3	0.3	0.2	0.1	0.2	--	--	--	1	--
84P04333	101-137	C1	S	sic	46.9	49.7	3.4		--	45.1	4.6	0.4	0.6	0.7	1.2	0.5	--	--	--	3	--

---

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	4E2a1a1a1	4C1		8D1	8D1
84P04325	0-12	A	S	1.42	1.70	0.057			25.0	14.4		1.016		0.14		0.48	0.33
84P04326	12-25	Bw1	S	1.50	1.78	0.058			23.6	15.2		1.017		0.13		0.24	0.29
84P04327	25-40	Bw2	S	1.54	1.81	0.054			22.4	14.6		1.016		0.12		0.26	0.27
84P04328	40-59	Bw3	S	1.54	1.82	0.056			22.0	15.0		1.015		0.11		0.36	0.28
84P04329	59-76	B/C1	S	1.58	1.87	0.056			21.4	15.1		1.014		0.10		0.40	0.30
84P04330	76-101	B/C2	S	1.65	1.94	0.048			21.4	15.8			1.013	0.08		0.32	0.33
84P04331	101-137	C1	S	1.76	2.13	0.016			19.2	15.7			1.012	0.02		0.33	0.33
84P04332	137-152	C2	S	1.78	2.09	0.055			18.7	15.3		1.013		0.06		0.34	0.31
84P04333	101-137	C1	S							15.9		1.012				0.34	0.34

*** Primary Characterization Data ***

Pedon ID: 84TX429002

( Stephens, Texas )

Print Date: Nov 23 2024 7:42AM

Sampled As	:	Owens		Fine, mixed, thermic Typic Ustochrept
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  84P0775

---

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	6G7a	6D2a
84P04325	0-12	A	S		0.185			1.79	10	1.9	0.1	0.1
84P04326	12-25	Bw1	S		0.138			1.30	9	2.2	0.2	0.1
84P04327	25-40	Bw2	S		0.120			1.08	9	2.0	0.2	0.1
84P04328	40-59	Bw3	S		0.104			0.86	8	1.8	0.2	tr
84P04329	59-76	B/C1	S					0.70		2.0	0.2	tr
84P04330	76-101	B/C2	S					0.54		1.8	0.1	tr
84P04331	101-137	C1	S					0.46		2.7	0.2	0.1
84P04332	137-152	C2	S					0.35		1.6	0.2	tr
84P04333	101-137	C1	S					0.40		3.3	0.2	0.1

---

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				5A8b			5C3	5C1
84P04325	0-12	A	S	32.8*	0.8	0.1	0.6						20.8			100	100
84P04326	12-25	Bw1	S	56.6*	1.4	0.2	0.5						12.4			100	100
84P04327	25-40	Bw2	S	54.1*	1.8	0.7	0.4						13.9			100	100
84P04328	40-59	Bw3	S	50.3*	2.6	2.2	0.3						19.4			100	100
84P04329	59-76	B/C1	S	26.6*	3.1	4.2	0.2						20.5			100	100
84P04330	76-101	B/C2	S	78.0*	3.1	4.1	0.3						15.3			100	100
84P04331	101-137	C1	S	40.0*	3.3	4.0	0.3						15.6			100	100
84P04332	137-152	C2	S	13.0*	4.0	3.6	0.4		1.1				16.6			95	100
84P04333	101-137	C1	S	16.3*	3.4	3.9	0.3						16.0			100	100

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

*** Primary Characterization Data ***

Pedon ID: 84TX429002

( Stephens, Texas )

Print Date: Nov 23 2024 7:42AM

Sampled As	:	Owens		Fine, mixed, thermic Typic Ustochrept
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  84P0775

---

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
84P04325	0-12	A	S	8.2	0.4	0.5	0.1	--	5.7	0.2	0.6				2.2	--	--	52.9	tr	0.82	0.31	tr	tr
84P04326	12-25	Bw1	S	4.1	0.3	1.3	--	--	4.5	0.1	0.6				0.5	--	--	53.9	tr	0.53	0.25	1	1
84P04327	25-40	Bw2	S	4.0	0.4	2.7	--	--	4.0	0.1	2.1				0.5	--	--	53.1	tr	0.67	0.26	4	2
84P04328	40-59	Bw3	S	7.3	1.1	11.7	--	--	1.7	0.6	14.6				3.1	--	--	59.7	0.1	2.20	0.80	8	6
84P04329	59-76	B/C1	S	11.2	2.5	25.5	--	--	1.5	1.2	29.4				8.8	--	--	73.3	0.2	4.14	1.67	11	10
84P04330	76-101	B/C2	S	31.1	6.2	33.8	0.1	--	3.9	2.9	23.9				46.8	--	--	71.4	0.3	5.88	3.78	11	8
84P04331	101-137	C1	S	31.1	7.1	33.5	0.1	--	4.0	2.9	24.2				47.4	--	--	70.1	0.3	5.90	3.64	11	8
84P04332	137-152	C2	S	7.8	3.0	23.5	tr	--	2.6	1.2	25.4				8.8	--	--	66.4	0.2	3.65	1.25	12	10
84P04333	101-137	C1	S	19.5	5.1	29.7	0.1	--	1.8	2.3	22.8				31.4	--	--	68.9	0.3	4.95	1.90	12	8

---

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
84P04325	0-12	A	S		7.5	7.9	7.4			12
84P04326	12-25	Bw1	S		7.6	8.1	7.5			11
84P04327	25-40	Bw2	S		7.6	8.2	7.5			9
84P04328	40-59	Bw3	S		7.7	7.9	7.5			5		--
84P04329	59-76	B/C1	S		7.6	7.7	7.5			3		--
84P04330	76-101	B/C2	S		7.5	7.5	7.4			2		3		570
84P04331	101-137	C1	S		7.5	7.5	7.3			1		1
84P04332	137-152	C2	S		7.4	7.5	7.4			--		--
84P04333	101-137	C1	S		7.4	7.6	7.5			1		--

*** Primary Characterization Data ***

Pedon ID: 84TX429002

( Stephens, Texas )

Print Date: Nov 23 2024 7:42AM

Sampled As	:	Owens		Fine, mixed, thermic Typic Ustochrept
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  84P0775

---

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

7A3b

7C3

tion

Layer

(cm)

Horz

ion

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

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

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

mg g-1

84P04327

25.0-40.0

Bw2

tcly

KK 3

MI 3

VM 3

QZ 1

GE 1

KK 13

7.1

3.0

84P04329

59.0-76.0

B/C1

tcly

MI 3

KK 3

VM 2

QZ 1

GE 1

KK 16

6.4

3.6

84P04331

101.0-137.0

C1

tcly

MI 3

KK 3

VM 2

QZ 1

GE 1

KK 8

6.6

3.7

84P04333

101.0-137.0

C1

tcly

MI 3

KK 3

VM 2

QZ 1

GE 1

KK 5

6.1

3.7

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
GE Goethite	KK Kaolinite	MI Mica	QZ Quartz	VM Vermiculite-Mica

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks