*** Primary Characterization Data ***

Pedon ID: 1969AR06708

( Jackson, Arkansas )

Print Date: Apr 20 2024 4:45AM

Sampled as :
Revised to :

				State of Arkansas
SSL	-	Project	AR201301   University of Arkansas	University of Arkansas
	-	Site ID	1969AR06708   Lat: 35° 37' 9.84" north  Long: 91° 20' 47.04" west	Department of Crop, Soil, and Environmental Sciences
	-	Pedon No.	69JA08	115 Plant Science Building
	-	General Methods 1B1A, 2A1, 2B		Fayetteville, Arkansas 72701

---

Layer	Horizon	Orig Hzn	Depth (cm)	Field Label 1	Field Label 2	Field Label 3	Field Texture	Lab Texture
UAR0005530	Ap	Ap	0-18	69JA08	UAR0005530			SIL
UAR0005531	Bt1	Bt1	18-41	69JA08	UAR0005531			SIL
UAR0005532	Bt2	Bt2	41-74	69JA08	UAR0005532			SIL
UAR0005533	Bt3	Bt3	74-122	69JA08	UAR0005533			SICL
UAR0005534	2Bt4	2Bt4	122-160	69JA08	UAR0005534			L
UAR0005535	3C	3C	160-183	69JA08	UAR0005535			LFS

---

---

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
					hyd1							hyd1	hyd1	hyd1	hyd1	hyd1
UAR0005530	0-18	Ap	S	sil	14.1	66.2	19.7					7.4	10.4	1.5	0.3	0.1
UAR0005531	18-41	Bt1	S	sil	22.6	61.2	16.2					6.9	8.1	1.0	0.2	--
UAR0005532	41-74	Bt2	S	sil	25.7	55.3	19.0					9.2	8.1	1.5	0.2	--
UAR0005533	74-122	Bt3	S	sicl	34.1	47.4	18.5					11.5	6.0	0.9	0.1	--
UAR0005534	122-160	2Bt4	S	l	20.3	31.7	48.0					25.8	20.4	1.8	--	--
UAR0005535	160-183	3C	S	lfs	10.1	5.5	84.4					8.1	58.8	16.0	1.5	--

*** Primary Characterization Data ***

Pedon ID: 1969AR06708

( Jackson, Arkansas )

Print Date: Apr 20 2024 4:45AM

Sampled As	:
University of Arkansas Soil Characterization Laboratory			;	Pedon No.  69JA08

---

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 - - - - -)

6A1a

UAR0005530

0-18

Ap

S

1.70

UAR0005531

18-41

Bt1

S

0.70

UAR0005532

41-74

Bt2

S

0.40

UAR0005533

74-122

Bt3

S

0.40

UAR0005534

122-160

2Bt4

S

0.30

UAR0005535

160-183

3C

S

0.20

---

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 - - -)			(- - - - - - - - % - - - - - - - -)
				6N2	6O2f	6P2a	6Q2a		6H2a
UAR0005530	0-18	Ap	S	6.5	1.0	0.2	0.2	7.9	4.0			11.9				66
UAR0005531	18-41	Bt1	S	5.5	1.7	0.2	0.2	7.6	6.3			13.9				55
UAR0005532	41-74	Bt2	S	3.9	1.7	0.2	0.3	6.1	10.0			16.1				38
UAR0005533	74-122	Bt3	S	3.4	3.2	0.2	0.4	7.2	17.2			24.4				30
UAR0005534	122-160	2Bt4	S	2.8	2.4	0.3	0.3	5.8	10.4			16.2				36
UAR0005535	160-183	3C	S	2.3	1.6	0.2	0.2	4.3	5.5			9.8				44

---

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

8C1a

UAR0005530

0-18

Ap

S

6.7

UAR0005531

18-41

Bt1

S

6.3

UAR0005532

41-74

Bt2

S

5.1

UAR0005533

74-122

Bt3

S

4.7

UAR0005534

122-160

2Bt4

S

4.8

UAR0005535

160-183

3C

S

5.1

*** Primary Characterization Data ***

Pedon ID: 1969AR06708

( Jackson, Arkansas )

Print Date: Apr 20 2024 4:45AM

Sampled As	:
University of Arkansas Soil Characterization Laboratory			;	Pedon No.  69JA08

---

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

6S3

UAR0005530

0-18

Ap

S

6.0

UAR0005531

18-41

Bt1

S

34.0

UAR0005532

41-74

Bt2

S

38.0

UAR0005533

74-122

Bt3

S

34.0

UAR0005534

122-160

2Bt4

S

44.0

UAR0005535

160-183

3C

S

44.0