*** Primary Characterization Data ***

Pedon ID: S11TX209001

( Hays, Texas )

Print Date: Dec 17 2024 10:17PM

Sampled as on Oct 12, 2011:	Brackett ; Loamy, mixed, active, thermic, shallow Typic Haplustoll
Revised to correlated on Jun 30, 2013:	Brackett ; Loamy, carbonatic, thermic, shallow Typic Haplustolls

				United States Department of Agriculture
SSL	-	Project	C2012USTX022   SSSA Geomorph Tour	Natural Resources Conservation Service
	-	Site ID	S11TX209001   Lat: 30° 6' 47.00" north  Long: 98° 8' 28.39" west  MLRA: 81C	National Soil Survey Center
	-	Pedon No.	12N7661	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
12N01274	A1	A1	0-15	S11TX209001-1			CL	L
12N01275	A2	A2	15-23	S11TX209001-2			CL	L
12N01276	Crk1	Crk1	23-62	S11TX209001-3			CEM-BR	SL
12N01277	Crk2	Crk2	62-79	S11TX209001-4			BR	SL
12N01278	Crk3	Crk3	79-109	S11TX209001-5				COSL
12N01279	Cr	Cr	109-170	S11TX209001-6				L

---

Pedon Calculations
Calculation Name	Result	Units of Measure
Weighted Particles, 0.1-75mm, 75 mm Base	58	% wt
Volume, >2mm, Weighted Average	17	% vol
Clay, total, Weighted Average	22	% wt
Clay, carbonate free, Weighted Average	16	% wt
CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 4	0.6	(NA)
Weighted averages based on control section: 0-23 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
12N01274	0-15	A1	S	l	22.3	30.2	47.5		5.6	25.3	4.9	4.2	12.9	13.8	10.6	6.0	7	8	1	52	16
12N01275	15-23	A2	S	l	21.4	32.0	46.6		6.4	28.6	3.4	3.4	11.1	12.2	12.5	7.4	14	24	5	68	43
12N01276	23-62	Crk1	S	sl	12.4	32.1	55.5		3.7	30.4	1.7	2.7	14.3	16.6	14.7	7.2	--	--	--	53	--
12N01277	62-79	Crk2	S	sl	13.2	29.7	57.1		2.6	28.5	1.2	3.0	13.0	17.3	17.7	6.1	--	--	--	54	--
12N01278	79-109	Crk3	S	cosl	14.0	28.6	57.4		3.7	25.3	3.3	3.8	12.1	14.9	16.6	10.0				54
12N01279	109-170	Cr	S	l	22.0	44.1	33.9		6.7	38.7	5.4	6.1	12.2	8.3	5.8	1.5				28

*** Primary Characterization Data ***

Pedon ID: S11TX209001

( Hays, Texas )

Print Date: Dec 17 2024 10:17PM

Sampled As	:	Brackett		Loamy, mixed, active, thermic, shallow Typic Haplustoll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  12N7661

---

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
12N01274	0-15	A1	S	1.48	1.59	0.022			19.3	9.2		1.024		0.13		0.65	0.41
12N01275	15-23	A2	S							7.7		1.017				0.52	0.36
12N01276	23-62	Crk1	S	1.89	1.92	0.005			9.6	4.9		1.008		0.09		0.36	0.40
12N01277	62-79	Crk2	S	1.76	1.89	0.024			8.8	4.8		1.008		0.07		0.34	0.36
12N01278	79-109	Crk3	S	1.90	1.99	0.016			11.7	5.5		1.009				0.33	0.39
12N01279	109-170	Cr	S							7.9		1.012				0.25	0.36

---

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

12N01274

0-15

A1

S

14.5

12N01275

15-23

A2

S

12.8

12N01276

23-62

Crk1

S

10.7

12N01277

62-79

Crk2

S

9.1

12N01278

79-109

Crk3

S

9.4

12N01279

109-170

Cr

S

12.8

---

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
12N01274	0-15	A1	S	11.03	0.24	0.02	2.0		8
12N01275	15-23	A2	S	11.25	0.15	0.02	1.3		9
12N01276	23-62	Crk1	S	10.69	--	0.02	0.3
12N01277	62-79	Crk2	S	10.60	tr	0.02	--
12N01278	79-109	Crk3	S	10.45	--	0.02	0.2
12N01279	109-170	Cr	S	9.71	--	0.01	0.2

*** Primary Characterization Data ***

Pedon ID: S11TX209001

( Hays, Texas )

Print Date: Dec 17 2024 10:17PM

Sampled As	:	Brackett		Loamy, mixed, active, thermic, shallow Typic Haplustoll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  12N7661

---

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
12N01274	0-15	A1	S	58.1*	0.9	0.1	0.7	59.8					14.4				100
12N01275	15-23	A2	S	56.3*	0.6	0.1	0.4	57.4					11.2				100
12N01276	23-62	Crk1	S	48.5*	0.3	0.1	0.2	49.1					4.5				100
12N01277	62-79	Crk2	S	50.4*	0.4	0.1	0.2	51.1					4.5				100
12N01278	79-109	Crk3	S	49.9*	0.5	--	0.2	50.6					4.6				100
12N01279	109-170	Cr	S	49.7*	0.5	--	0.2	50.4					5.6				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
12N01274	0-15	A1	S	7.2	0.3	0.4	0.3	--	3.6	0.1	0.3	--	tr	--	0.5	2.3	0.8	50.1	tr	0.82	0.34	1	tr
12N01275	15-23	A2	S	6.3	0.2	0.4	0.2	--	4.1	0.5	0.7	--	tr	--	0.3	0.5	tr	45.7	tr	0.63	0.29	1	tr
12N01276	23-62	Crk1	S																		0.12	2
12N01277	62-79	Crk2	S																		0.10	2
12N01278	79-109	Crk3	S																		0.11	--
12N01279	109-170	Cr	S																		0.12	--

---

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
12N01274	0-15	A1	S		7.6	8.1	7.6			75
12N01275	15-23	A2	S		7.6	8.1	7.6			83
12N01276	23-62	Crk1	S		7.8	8.5				87
12N01277	62-79	Crk2	S		7.9	8.5				91
12N01278	79-109	Crk3	S		7.8	8.5				86
12N01279	109-170	Cr	S		7.8	8.4				79

*** Primary Characterization Data ***

Pedon ID: S11TX209001

( Hays, Texas )

Print Date: Dec 17 2024 10:17PM

Sampled As	:	Brackett		Loamy, mixed, active, thermic, shallow Typic Haplustoll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  12N7661

---

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

12N01274

0-15

A1

S

2.2

12N01275

15-23

A2

S

1.5

12N01276

23-62

Crk1

S

0.5

---

Trace Elements Tier 1				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-
	Depth			Ag	As	Ba	Be	Cd	Co	Cr	Cu	Mn	Mo		Hg
Layer	(cm)	Horz	Prep	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg		ug/kg
				4H1a	4H1a	4H1a	4H1a	4H1a	4H1a	4H1a	4H1a	4H1a	4H1a		4H1a
12N01274	0-15	A1	HM	0.04	5.09	50.12	0.57	0.15	3.34	13.32	7.30	255.34	0.93		10
12N01275	15-23	A2	HM	0.03	3.70	37.19	0.47	0.12	2.88	10.76	5.71	209.01	0.74		1
12N01276	23-62	Crk1	HM	0.01	2.54	21.90	0.30	0.06	2.14	7.09	3.96	146.49	0.72		--
12N01277	62-79	Crk2	HM	0.01	2.42	20.41	0.30	0.06	2.07	6.82	3.95	166.77	0.72		--
12N01278	79-109	Crk3	HM	0.01	2.85	17.73	0.33	0.06	2.21	7.46	3.80	198.36	1.46		--
12N01279	109-170	Cr	HM	0.01	2.84	22.50	0.45	0.07	2.92	10.36	4.31	173.08	1.38		8

---

Trace Elements Tier 2				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-
	Depth			Ni	P	Pb	Sb	Se	Sn	Sr	Tl	V	W	Zn
Layer	(cm)	Horz	Prep	mg/kg	mg/kg	mg/kg	mg/kg	ug/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg
				4H1a	4H1a	4H1a	4H1a	4H1a	4H1a	4H1a		4H1a	4H1a	4H1a
12N01274	0-15	A1	HM	7.44	242.92	10.85	0.20	386.37	0.67	196.39		27.34	--	19.48
12N01275	15-23	A2	HM	6.01	188.74	6.53	0.14	366.90	0.54	197.46		24.03	--	13.79
12N01276	23-62	Crk1	HM	4.64	74.92	5.42	0.07	76.39	0.35	239.46		17.90	--	8.02
12N01277	62-79	Crk2	HM	4.08	57.96	5.58	0.06	95.08	0.39	242.26		17.23	--	6.44
12N01278	79-109	Crk3	HM	4.82	67.38	5.04	0.07	96.25	0.38	218.70		18.65	--	6.82
12N01279	109-170	Cr	HM	5.61	62.24	5.84	0.06	74.68	0.51	204.04		19.85	--	9.75

*** Primary Characterization Data ***

Pedon ID: S11TX209001

( Hays, Texas )

Print Date: Dec 17 2024 10:17PM

Sampled As	:	Brackett		Loamy, mixed, active, thermic, shallow Typic Haplustoll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  12N7661

---

Major Elements				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-
	Depth			Al	Ca	Fe	K	Mg	Mn	Na	P	Si	Sr	Ti	Zr
Layer	(cm)	Horz	Prep	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg
				4H1b	4H1b	4H1b	4H1b	4H1b	4H1b	4H1b	4H1b	4H1b	4H1b	4H1b	4H1b
12N01274	0-15	A1	HM	21434	269532	9529	6159	4298	291	640	254	60444	175	1108	40
12N01275	15-23	A2	HM	17487	292857	7312	5100	3900	230	401	162	46814	174	840	28
12N01276	23-62	Crk1	HM	11986	324920	4776	4096	3593	151	209	tr	29196	215	549	18
12N01277	62-79	Crk2	HM	12088	325905	4541	4499	3746	175	225	55	31636	211	553	17
12N01278	79-109	Crk3	HM	12830	297560	5353	4747	3890	198	225	24	34401	184	597	20
12N01279	109-170	Cr	HM	18552	296705	7175	7097	4764	190	286	132	52710	184	874	31

*** Primary Characterization Data ***

Pedon ID: S11TX209001

( Hays, Texas )

Print Date: Dec 17 2024 10:17PM

Sampled As	:	Brackett		Loamy, mixed, active, thermic, shallow Typic Haplustoll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  12N7661

---

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

12N01274

0.0-15.0

A1

tcly

MI 2

MT 2

KK 1

CA 1

CMIX

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
CA Calcite	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):
CMIX - Mixed Clay