*** Primary Characterization Data ***

Pedon ID: S2010TX219010

( Hockley, Texas )

Print Date: Apr 26 2024 4:20PM

Sampled as on Jun 6, 2010:	Amarillo ; Fine-loamy, mixed, superactive, thermic Aridic Paleustalf
Revised to correlated:	Amarillo ; Fine-loamy, mixed, superactive, thermic Aridic Paleustalfs

				United States Department of Agriculture
SSL	-	Project	C2010USTX117   Dynamic Soil Properties -	Natural Resources Conservation Service
	-	Site ID	S10TX219005   Lat: 33° 37' 43.18" north  Long: 102° 30' 56.52" west	National Soil Survey Center
	-	Pedon No.	10N1219	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
10N05917	Ap1	Ap1	0-3	S10TX219010-1				VFSL
10N05918	Ap2	Ap2	3-8	S10TX219010-2				FSL
10N05919	Bt1	Bt1	8-30	S10TX219010-3				FSL
10N05920	Bt2	Bt2	30-50	S10TX219010-4				SCL

---

---

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
10N05917	0-3	Ap1	S	vfsl	15.2	15.9	68.9	11.1		3.9	12.0	35.4	30.4	2.9	0.2	tr	--	--	--	34	--
10N05918	3-8	Ap2	S	fsl	13.9	10.4	75.7	11.0		3.0	7.4	25.8	43.7	6.0	0.1	0.1	--	--	--	50	--
10N05919	8-30	Bt1	S	fsl	13.7	9.8	76.5	10.9		3.0	6.8	25.6	46.1	4.7	0.1	tr	--	--	--	51	--
10N05920	30-50	Bt2	S	scl	22.8	11.4	65.8	18.8		4.4	7.0	18.7	41.7	5.2	0.2	tr	--	--	--	47	--

---

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
10N05917	0-3	Ap1	S	5.5	20.3	74.2			9.5	10.8	25.6	39.3	7.8	1.2	0.3

*** Primary Characterization Data ***

Pedon ID: S2010TX219010

( Hockley, Texas )

Print Date: Apr 26 2024 4:20PM

Sampled As	:	Amarillo		Fine-loamy, mixed, superactive, thermic Aridic Paleustalf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  10N1219

---

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	%
										3C2a1a		3D1			3F1a1a
10N05917	0-3	Ap1	S							9.3		1.011			33	0.85	0.61
10N05918	3-8	Ap2	S							5.3		1.009				0.68	0.38
10N05919	8-30	Bt1	S							5.7		1.009				0.66	0.42
10N05920	30-50	Bt2	S							6.8		1.010				0.59	0.30

---

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	3C1a1a	3C1b1a	3C1c1a	3C1d1a	3C1e1a	3C2b
10N05917	0-3	Ap1	S				1.22	1.23		13.2	39.9	29.0	14.3	12.2	10.1	10.1
10N05918	3-8	Ap2	S								31.4	24.6	11.1	8.9	7.3	7.1
10N05919	8-30	Bt1	S								29.6	25.6	12.1	9.9	7.7	7.2
10N05920	30-50	Bt2	S								35.7	32.6	18.0	14.9	12.7	8.2

---

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
10N05917	0-3	Ap1	S	1.90	0.10	0.02	1.9		19	0.1	tr	--
10N05918	3-8	Ap2	S	0.54	0.05	0.01	0.5		11	0.1	tr	--
10N05919	8-30	Bt1	S	0.29	0.04	0.01	0.3		7	0.1	tr	--
10N05920	30-50	Bt2	S	0.35	0.06	0.01	0.3		6	0.2	tr	--

*** Primary Characterization Data ***

Pedon ID: S2010TX219010

( Hockley, Texas )

Print Date: Apr 26 2024 4:20PM

Sampled As	:	Amarillo		Fine-loamy, mixed, superactive, thermic Aridic Paleustalf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  10N1219

---

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
10N05917	0-3	Ap1	S	9.7*	3.8	--	1.0	14.5	3.1			17.6	12.9			82	100
10N05918	3-8	Ap2	S	6.0*	3.2	--	0.7	9.9	2.4				9.4				100
10N05919	8-30	Bt1	S	5.3*	3.4	--	0.6	9.3	1.9				9.0				100
10N05920	30-50	Bt2	S	8.3*	5.3	--	0.5	14.1	1.9				13.5				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 - -)		%
				4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2		4F2	4F2	4F2	4F2		4F2	4F1a1a1
10N05917	0-3	Ap1	S	6.0	4.3	0.4	1.2	--	5.9	--	2.6	--	--		1.8	0.2	--	50.7	tr	1.06	0.36	--	tr
10N05918	3-8	Ap2	S																		0.10	--
10N05919	8-30	Bt1	S																		0.08	--
10N05920	30-50	Bt2	S																		0.10	--

---

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

10N05917

0-3

Ap1

S

6.8

7.1

6.9

10N05918

3-8

Ap2

S

7.0

7.6

tr

10N05919

8-30

Bt1

S

7.1

7.8

tr

10N05920

30-50

Bt2

S

7.2

7.8

tr

*** Primary Characterization Data ***

Pedon ID: S2010TX219010

( Hockley, Texas )

Print Date: Apr 26 2024 4:20PM

Sampled As	:	Amarillo		Fine-loamy, mixed, superactive, thermic Aridic Paleustalf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  10N1219

---

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

10N05917

0-3

Ap1

S

41.9

10N05918

3-8

Ap2

S

12.5

10N05919

8-30

Bt1

S

3.3

10N05920

30-50

Bt2

S

2.2

*** Primary Characterization Data ***

Pedon ID: S2010TX219010

( Hockley, Texas )

Print Date: Apr 26 2024 4:20PM

Sampled As	:	Amarillo		Fine-loamy, mixed, superactive, thermic Aridic Paleustalf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  10N1219

---

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;

&nbsp;

&nbsp;

&nbsp;

tion

Layer

(cm)

Horz

ion

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

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

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

mg g-1

10N05920

30.0-50.0

Bt2

tcly

MI 2

VR 2

KK 1

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&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	VR Vermiculite	 	 

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks

INTERPRETATION (BY HORIZON):
CMIX - Mixed Clay	 	 	 	 

*** Primary Characterization Data ***

Pedon ID: S2010TX219010

( Hockley, Texas )

Print Date: Apr 26 2024 4:20PM

Sampled As	:	Amarillo		Fine-loamy, mixed, superactive, thermic Aridic Paleustalf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  10N1219

---

Sand - Silt Mineralogy (2.0-0.002 mm)

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

-17-

-18-

X-Ray

Thermal

Optical

EGME

Inter

Tot Re

Grain Count

Retn

preta

Depth

Fract

 

 

 

7B1a2

 

tion

Layer

(cm)

Horz

ion

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

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

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

mg g-1

10N05919

8.0-30.0

Bt1

fs

 

 

 

 

 

 

 

 

 

94

QZ 93

FK 5

AR 1

BT 1

CD 1

FE tr

 

SILI

 

 

 

 

 

 

 

 

 

GN tr

 

 

 

 

 

 

FRACTION INTERPRETATION:
fs - Fine Sand 0.1-0.25 mm	 	 	 	 

MINERAL INTERPRETATION:
AR Weatherable Aggregates	BT Biotite	CD Chert (Chalcedony	FE Iron Oxides (Goethite	FK Potassium Feldspar
GN Garnet	QZ Quartz	 	 	 

INTERPRETATION (BY HORIZON):
SILI - Siliceous