*** Primary Characterization Data ***

Pedon ID: S10TX3111008

( McMullen, Texas )

Print Date: Nov 21 2024 5:09PM

Sampled as on Jan 26, 2010:	Chacon ; Fine, hyperthermic Torrertic Argiustolls
Revised to :

				United States Department of Agriculture
SSL	-	Project	C2010USTX128   MLRA 83B - McMullen Co.	Natural Resources Conservation Service
	-	Site ID	S10TX3111008   Lat: 28° 32' 9.63" north  Long: 98° 45' 31.94" west  MLRA: 83B	National Soil Survey Center
	-	Pedon No.	10N1329	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
10N06382	A	A	0-9	S10TX3111008-1				CL
10N06383	Bt	Bt	9-26	S10TX3111008-2				C
10N06384	Btk	Btk	26-76	S10TX3111008-3				C
10N06385	Btkyz	Btkyz	76-120	S10TX3111008-4				C
10N06386	Byz1	Byz1	120-138	S10TX3111008-5				SIL
10N06387	Byz2	Byz2	138-181	S10TX3111008-6				L
10N06388	Cyz	Cyz	181-200	S10TX3111008-7				CL

---

Pedon Calculations
Calculation Name	Result	Units of Measure
Weighted Particles, 0.1-75mm, 75 mm Base	14	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	46	% wt
Clay, carbonate free, Weighted Average	36	% wt
CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 1	0.57	(NA)
LE, Whole Soil, Summed to 1m	10	cm/m
Weighted averages based on control section: 25-100 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
10N06382	0-9	A	S	cl	34.1	22.8	43.1	22.5	0.8	11.0	11.8	17.4	23.5	1.8	0.3	0.1	tr	1	--	26	1
10N06383	9-26	Bt	S	c	45.5	22.6	31.9	11.1	7.9	13.8	8.8	14.8	14.2	2.5	0.3	0.1	tr	4	--	20	4
10N06384	26-76	Btk	S	c	46.8	23.5	29.7	13.4	9.9	14.0	9.5	14.9	12.7	1.7	0.3	0.1	tr	--	--	15	tr
10N06385	76-120	Btkyz	S	c	43.8	31.3	24.9	9.8	11.1	14.7	16.6	12.1	11.4	1.3	0.1	tr	tr	tr	--	13	tr
10N06386	120-138	Byz1	S	sil	10.1	60.5	29.4	5.6	2.5	47.7	12.8	10.6	15.3	2.3	0.9	0.3	1	--	--	20	1
10N06387	138-181	Byz2	S	l	26.2	30.9	42.9	9.1	2.9	18.2	12.7	17.4	20.0	3.7	1.1	0.7	tr	tr	--	26	1
10N06388	181-200	Cyz	S	cl	29.9	29.5	40.6	8.4	1.3	14.1	15.4	25.9	14.3	0.2	0.1	0.1	14	1	--	27	15

*** Primary Characterization Data ***

Pedon ID: S10TX3111008

( McMullen, Texas )

Print Date: Nov 21 2024 5:09PM

Sampled As	:	Chacon		Fine, hyperthermic Torrertic Argiustolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  10N1329

---

Water Dispersible PSDA				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-
				(- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Water Dispersible - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -)
				(- - - - - Total - - - - - -)			(- - Clay - - -)		(- - - - Silt - - - - -)		(- - - - - - - - - - - - Sand - - - - - - - - - - - -)
				Clay	Silt	Sand	F	CO3	F	C	VF	F	M	C	VC
				<	.002	.05	<	<	.002	.02	.05	.10	.25	.5	1
	Depth			.002	-.05	-2	.0002	.002	-.02	-.05	-.10	-.25	-.50	-1	-2
Layer	(cm)	Horz	Prep	(- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - % of <2mm - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -)
				3A1a6a				3A1a6a	3A1a6a		3A1a6a	3A1a6a	3A1a6a	3A1a6a	3A1a6a
10N06382	0-9	A	S	16.0	36.7	47.3		1.0	20.2	16.5	19.1	23.4	4.0	0.7	0.1

---

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	4E2a1a1a1		3F1a1a
10N06382	0-9	A	S	1.21	1.63	0.104			34.3	14.2		1.026	1.026	0.24	17	0.77	0.42
10N06383	9-26	Bt	S	1.28	1.68	0.092			31.8	21.1		1.030	1.030	0.13		0.63	0.46
10N06384	26-76	Btk	S	1.22	1.67	0.110			35.7	21.6		1.027	1.026	0.17		0.58	0.46
10N06385	76-120	Btkyz	S	1.29	1.69	0.094			34.0	19.5		1.038	1.038	0.19		0.56	0.45
10N06386	120-138	Byz1	S	1.32	1.69	0.085			32.3	18.5		1.040	1.040	0.18		1.87	1.83
10N06387	138-181	Byz2	S	1.37	1.83	0.101			29.9	11.5		1.018	1.018	0.25		0.59	0.44
10N06388	181-200	Cyz	S							14.3		1.022	1.022			0.69	0.48

---

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 - - - - - - - - - - - - - - - - - - - - - -)
							3B2	3B2		3B2
10N06382	0-9	A	S				1.19	1.38		21.5

*** Primary Characterization Data ***

Pedon ID: S10TX3111008

( McMullen, Texas )

Print Date: Nov 21 2024 5:09PM

Sampled As	:	Chacon		Fine, hyperthermic Torrertic Argiustolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  10N1329

---

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				4G1	4G1	4G1
10N06382	0-9	A	S	1.64	0.18	0.08	1.4		8	0.1	tr	tr
10N06383	9-26	Bt	S	2.21	0.10	0.04	0.8		9	0.1	tr	tr
10N06384	26-76	Btk	S	2.15	0.06	0.07	0.4		7	0.1	tr	tr
10N06385	76-120	Btkyz	S	2.13	tr	1.27	0.2		201	0.1	tr	tr
10N06386	120-138	Byz1	S	2.64	0.05	1.53	0.2		4	0.1	tr	--
10N06387	138-181	Byz2	S	2.44	--	0.32	tr			0.1	tr	--
10N06388	181-200	Cyz	S	1.05	tr	0.34	--			0.1	tr	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 - - -)			(- - - - - - - - % - - - - - - - -)
				4B1a1a	4B1a1a	4B1a1a	4B1a1a						4B1a1a
10N06382	0-9	A	S	53.1*	3.8	0.9	1.3	59.1					26.2				100
10N06383	9-26	Bt	S	59.8*	4.2	5.2	0.6	69.8					28.7				100
10N06384	26-76	Btk	S	55.8*	4.3	14.4	0.7	75.2					27.1				100
10N06385	76-120	Btkyz	S	107.5*	3.4	15.7	0.7	127.3					24.6				100
10N06386	120-138	Byz1	S	151.6*	2.4	11.3	0.5	165.8					18.9				100
10N06387	138-181	Byz2	S	60.4*	1.9	9.6	0.5	72.4					15.5				100
10N06388	181-200	Cyz	S	58.6*	2.2	11.6	0.5	72.9					20.6				100

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

*** Primary Characterization Data ***

Pedon ID: S10TX3111008

( McMullen, Texas )

Print Date: Nov 21 2024 5:09PM

Sampled As	:	Chacon		Fine, hyperthermic Torrertic Argiustolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  10N1329

---

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
10N06382	0-9	A	S	13.9	2.5	5.0	0.5	--	3.1	--	2.6	--	--	--	5.3	1.8	10.0	73.5	0.1	2.20	0.92	2	2
10N06383	9-26	Bt	S	1.5	0.4	13.3	tr	--	4.6	0.1	8.8	--	0.1	--	2.2	0.4	0.1	82.2	0.1	1.70	0.82	14	14
10N06384	26-76	Btk	S	11.1	2.7	77.7	0.2	--	1.6	--	75.3	--	0.6	--	14.8	0.5	0.8	77.2	0.6	9.28	4.02	31	30
10N06385	76-120	Btkyz	S	33.2	5.9	105.4	1.5	--	0.9	--	89.2	--	0.3	--	55.6	0.1	0.3	88.2	0.9	13.04	7.65	26	24
10N06386	120-138	Byz1	S	34.3	4.8	93.4	0.4	--	0.8	--	81.4	--	0.1	--	54.4	--	0.5	74.0	0.7	11.63	6.57	23	21
10N06387	138-181	Byz2	S	27.7	3.9	84.3	0.4	--	0.8	--	62.7	--	--	--	51.3	--	0.4	66.5	0.5	10.11	4.29	26	21
10N06388	181-200	Cyz	S	25.2	3.5	81.7	0.5	--	0.9	--	58.7	--	--	--	62.0	--	0.4	76.4	0.6	9.64	4.26	26	22

---

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		4E2a1a1a1
10N06382	0-9	A	S		7.3	7.6	7.2			2		--
10N06383	9-26	Bt	S		7.9	8.1	7.5			11		--
10N06384	26-76	Btk	S		8.0	8.0	7.7			15		tr
10N06385	76-120	Btkyz	S		7.8	7.7	7.5			16		--
10N06386	120-138	Byz1	S		7.7	7.7	7.7			21		--
10N06387	138-181	Byz2	S		7.8	7.8	7.6			20		--
10N06388	181-200	Cyz	S		7.8	7.8	7.7			9		--

*** Primary Characterization Data ***

Pedon ID: S10TX3111008

( McMullen, Texas )

Print Date: Nov 21 2024 5:09PM

Sampled As	:	Chacon		Fine, hyperthermic Torrertic Argiustolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  10N1329

---

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

10N06384

26.0-76.0

Btk

tcly

MT 3

KK 2

MI 1

SMEC

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
KK Kaolinite	MI Mica	MT Montmorillonite

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks

INTERPRETATION (BY HORIZON):
SMEC - Smectitic