*** Primary Characterization Data ***

Pedon ID: S2011TX411019

( San Saba, Texas )

Print Date: May 29 2024 1:08AM

Sampled as on Jul 23, 2011:	Rumple ; Clayey-skeletal, mixed, active, thermic Lithic Argiustolls
Revised to correlated on Sep 28, 2011:	Rumple ; Clayey-skeletal, mixed, active, thermic Pachic Argiustolls

				United States Department of Agriculture
SSL	-	Project	C2011USTX185   TX307 09/2011	Natural Resources Conservation Service
	-	Site ID	S2011TX411019   Lat: 31° 10' 40.90" north  Long: 99° 5' 5.42" west  MLRA: 81B	National Soil Survey Center
	-	Pedon No.	11N8436	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
11N08619	A	A	0-6	S11TX411019-1			CL	CL
11N08620	Bt1	Bt1	6-25	S11TX411019-2			CBV-C	C
11N08621	Bt2	Bt2	25-55	S11TX411019-3			CBX-C	C

---

Pedon Calculations
Calculation Name	Result	Units of Measure
Weighted Particles, 0.1-75mm, 75 mm Base	30	% wt
Volume, >2mm, Weighted Average	12	% vol
Clay, total, Weighted Average	55	% wt
Clay, carbonate free, Weighted Average	55	% wt
CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 4	0.57	(NA)
Weighted averages based on control section: 6-42 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
11N08619	0-6	A	S	cl	34.4	42.0	23.6			24.6	17.4	5.3	5.6	3.9	3.9	4.9	8	23	1	44	32
11N08620	6-25	Bt1	S	c	48.0	33.2	18.8			18.8	14.4	4.5	6.5	3.6	2.1	2.1	3	8	3	26	14
11N08621	25-55	Bt2	S	c	63.0	20.9	16.1			12.8	8.1	4.3	4.6	3.5	1.8	1.9	11	9	6	35	26

*** Primary Characterization Data ***

Pedon ID: S2011TX411019

( San Saba, Texas )

Print Date: May 29 2024 1:08AM

Sampled As	:	Rumple		Clayey-skeletal, mixed, active, thermic Lithic Argiustolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  11N8436

---

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
11N08619	0-6	A	S	1.40	1.59	0.034			19.9	13.8		1.024		0.07		0.70	0.40
11N08620	6-25	Bt1	S	1.35	1.70	0.073			29.6	16.9		1.037		0.16		0.60	0.35
11N08621	25-55	Bt2	S							20.0		1.050				0.53	0.32

---

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

11N08619

0-6

A

S

19.5

11N08620

6-25

Bt1

S

22.6

11N08621

25-55

Bt2

S

26.7

---

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
11N08619	0-6	A	S	3.77	0.28	0.02	3.7		13
11N08620	6-25	Bt1	S	2.08	0.14	0.02	2.1		15
11N08621	25-55	Bt2	S	1.68	0.20	0.02	1.7		8

*** Primary Characterization Data ***

Pedon ID: S2011TX411019

( San Saba, Texas )

Print Date: May 29 2024 1:08AM

Sampled As	:	Rumple		Clayey-skeletal, mixed, active, thermic Lithic Argiustolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  11N8436

---

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
11N08619	0-6	A	S	20.7*	3.5	--	1.3	25.5	7.0				24.2				100
11N08620	6-25	Bt1	S	23.8*	4.8	--	0.6	29.2	6.3				28.7				100
11N08621	25-55	Bt2	S	28.1*	6.6	tr	0.7	35.4	6.8				33.5				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 - -)

%

11N08619

0-6

A

S

--

11N08620

6-25

Bt1

S

--

11N08621

25-55

Bt2

S

--

---

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

4E1a1a1a1

11N08619

0-6

A

S

6.5

6.8

tr

11N08620

6-25

Bt1

S

6.5

7.1

tr

11N08621

25-55

Bt2

S

7.1

7.6

tr

*** Primary Characterization Data ***

Pedon ID: S2011TX411019

( San Saba, Texas )

Print Date: May 29 2024 1:08AM

Sampled As	:	Rumple		Clayey-skeletal, mixed, active, thermic Lithic Argiustolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  11N8436

---

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

4D6a1

11N08619

0-6

A

S

16.0

11N08620

6-25

Bt1

S

2.1

11N08621

25-55

Bt2

S

0.1

---

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
11N08620	6-25	Bt1	HM	0.11	10.68	158.34	1.88	0.59	8.30	38.33	18.37	433.88	0.79		37
11N08621	25-55	Bt2	HM	0.15	13.76	208.14	2.59	0.47	9.31	49.37	20.11	288.16	0.75		36

---

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
11N08620	6-25	Bt1	HM	21.63	327.06	22.23	0.44	599.62	1.63	18.85		64.19	0.02	81.68
11N08621	25-55	Bt2	HM	27.21	358.79	26.30	0.47	849.14	2.21	21.16		83.23	0.01	98.71

---

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
11N08620	6-25	Bt1	HM	63280	5897	28449	13577	4174	541	2347	365	287741	57	3564	152
11N08621	25-55	Bt2	HM	72499	5593	33750	11204	3820	336	1121	493	239769	45	3425	154

*** Primary Characterization Data ***

Pedon ID: S2011TX411019

( San Saba, Texas )

Print Date: May 29 2024 1:08AM

Sampled As	:	Rumple		Clayey-skeletal, mixed, active, thermic Lithic Argiustolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  11N8436

---

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

&nbsp;

7A2a

&nbsp;

&nbsp;

tion

Layer

(cm)

Horz

ion

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

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

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

mg g-1

11N08621

25.0-55.0

Bt2

tcly

KK 3

MI 2

MT 1

&nbsp;

&nbsp;

&nbsp;

&nbsp;

KK 47

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

CMIX

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm	&nbsp;	&nbsp;	&nbsp;	&nbsp;

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):
CMIX - Mixed Clay