*** Primary Characterization Data ***

Pedon ID: 81TX449001

( Titus, Texas )

Print Date: Nov 21 2024 11:46AM

Sampled as on Jun 1, 1981:	Urbo ; Fine, mixed, acid, thermic Aeric Haplaquept
Revised to correlated:	ESTES ; Fine, montmorillonitic, acid Aeric Haplaquepts

				United States Department of Agriculture
SSL	-	Project	RP82TX265   JASPER, NEWTON, PANOLA, UPSHUR, GREGG COUNT	Natural Resources Conservation Service
	-	Site ID	S1981TX449001   Lat: 33° 4' 60.00" north  Long: 94° 57' 30.01" west  MLRA: 133B	National Soil Survey Center
	-	Pedon No.	82P0858	Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

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Layer	Horizon	Orig Hzn	Depth (cm)	Field Label 1	Field Label 2	Field Label 3	Field Texture	Lab Texture
82P04400	Bg1	Bg1	20-48				C	C
82P04401	Bg2	Bg2	48-102				C	C

---

---

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	3B1	3B1	3B1
82P04400	20-48	Bg1	S	c	47.0	38.7	14.3			33.7	5.0	4.7	5.3	2.5	1.6	0.2	--	--	--	10	--
82P04401	48-102	Bg2	S	c	52.0	34.8	13.2			30.8	4.0	4.4	5.1	2.3	1.2	0.2	--	--	--	9	--

---

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

8D1

82P04400

20-48

Bg1

S

17.5

1.018

0.37

82P04401

48-102

Bg2

S

18.8

1.019

0.36

*** Primary Characterization Data ***

Pedon ID: 81TX449001

( Titus, Texas )

Print Date: Nov 21 2024 11:46AM

Sampled As	:	Urbo		Fine, mixed, acid, thermic Aeric Haplaquept
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  82P0858

---

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 - - - - -)

6A1c

82P04400

20-48

Bg1

S

0.59

82P04401

48-102

Bg2

S

0.48

---

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			5E
82P04400	20-48	Bg1	S	7.0	5.3	10.6	0.1	--	0.2	0.5	12.1				10.7	--	--	58.3	0.1	2.35			4
82P04401	48-102	Bg2	S	10.3	9.2	16.4	0.2	--	tr	1.0	17.0				19.3	--	--	65.5	0.2	3.42			5

---

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

82P04400

20-48

Bg1

S

4.3

4.5

4.6

82P04401

48-102

Bg2

S

4.2

4.3

4.4

*** Primary Characterization Data ***

Pedon ID: 81TX449001

( Titus, Texas )

Print Date: Nov 21 2024 11:46AM

Sampled As	:	Urbo		Fine, mixed, acid, thermic Aeric Haplaquept
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  82P0858

---

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

82P04400

20.0-48.0

Bg1

tcly

MT 3

KK 3

MI 2

CL 1

QZ 1

KK 19

6.1

1.5

82P04401

48.0-102.0

Bg2

tcly

MT 4

KK 3

MI 2

CL 1

QZ 1

KK 19

6.4

1.4

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
CL Chlorite	KK Kaolinite	MI Mica	MT Montmorillonite	QZ Quartz

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks