*** Primary Characterization Data ***

Pedon ID: 1969AR06712

( Jackson, Arkansas )

Print Date: Apr 23 2024 7:58PM

Sampled as :
Revised to :

				State of Arkansas
SSL	-	Project	AR201301   University of Arkansas	University of Arkansas
	-	Site ID	1969AR06712   Lat: 35° 37' 22.08" north  Long: 91° 14' 31.92" west	Department of Crop, Soil, and Environmental Sciences
	-	Pedon No.	69JA12	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
UAR0005554	Ap	Ap	0-18	69JA12	UAR0005554			SIL
UAR0005555	Eg	Eg	18-30	69JA12	UAR0005555			SIL
UAR0005556	Btg/Eg	Btg/Eg	30-56	69JA12	UAR0005556			SIL
UAR0005557	Btng1	Btng1	56-107	69JA12	UAR0005557			SICL
UAR0005558	Btng2	Btng2	107-135	69JA12	UAR0005558			CL
UAR0005559	Btng3	Btng3	135-168	69JA12	UAR0005559			SIL
UAR0005560	2C	2C	168-183	69JA12	UAR0005560			FSL

---

---

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
UAR0005554	0-18	Ap	S	sil	8.1	69.3	22.6					10.8	9.6	0.8	1.0	0.4
UAR0005555	18-30	Eg	S	sil	19.6	59.6	20.8					9.1	7.2	0.7	1.4	2.4
UAR0005556	30-56	Btg/Eg	S	sil	26.3	58.6	15.1					7.7	5.8	0.4	0.5	0.7
UAR0005557	56-107	Btng1	S	sicl	32.9	48.2	18.9					8.3	9.4	0.6	0.4	0.2
UAR0005558	107-135	Btng2	S	cl	27.1	48.9	24.0					14.7	7.5	0.9	0.7	0.2
UAR0005559	135-168	Btng3	S	sil	16.3	54.6	29.1					16.4	10.4	1.1	0.9	0.3
UAR0005560	168-183	2C	S	fsl	14.1	7.9	78.0					4.2	50.7	23.0	0.1	--

*** Primary Characterization Data ***

Pedon ID: 1969AR06712

( Jackson, Arkansas )

Print Date: Apr 23 2024 7:58PM

Sampled As	:
University of Arkansas Soil Characterization Laboratory			;	Pedon No.  69JA12

---

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

UAR0005554

0-18

Ap

S

1.20

UAR0005555

18-30

Eg

S

0.50

UAR0005556

30-56

Btg/Eg

S

0.40

UAR0005557

56-107

Btng1

S

0.30

UAR0005558

107-135

Btng2

S

0.20

UAR0005559

135-168

Btng3

S

0.10

UAR0005560

168-183

2C

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
UAR0005554	0-18	Ap	S	4.5	0.6	0.2	0.2	5.5	2.8			8.3				66
UAR0005555	18-30	Eg	S	5.2	1.3	0.8	0.2	7.5	7.1			14.6				51
UAR0005556	30-56	Btg/Eg	S	5.4	3.2	1.7	0.2	10.5	8.4			18.9				56
UAR0005557	56-107	Btng1	S	9.2	6.3	4.0	0.4	19.9	4.8			24.7				81
UAR0005558	107-135	Btng2	S	9.2	6.0	3.2	0.4	18.8	4.3			23.1				81
UAR0005559	135-168	Btng3	S	8.7	5.6	2.7	0.3	17.3	4.5			21.8				79
UAR0005560	168-183	2C	S	5.6	3.7	1.5	0.2	11.0	3.9			14.9				74

*** Primary Characterization Data ***

Pedon ID: 1969AR06712

( Jackson, Arkansas )

Print Date: Apr 23 2024 7:58PM

Sampled As	:
University of Arkansas Soil Characterization Laboratory			;	Pedon No.  69JA12

---

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

UAR0005554

0-18

Ap

S

6.9

UAR0005555

18-30

Eg

S

5.4

UAR0005556

30-56

Btg/Eg

S

5.4

UAR0005557

56-107

Btng1

S

7.7

UAR0005558

107-135

Btng2

S

6.1

UAR0005559

135-168

Btng3

S

7.3

UAR0005560

168-183

2C

S

7.0

---

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

UAR0005554

0-18

Ap

S

62.0

UAR0005555

18-30

Eg

S

11.0

UAR0005556

30-56

Btg/Eg

S

13.0

UAR0005557

56-107

Btng1

S

83.0

UAR0005558

107-135

Btng2

S

60.0

UAR0005559

135-168

Btng3

S

35.0

UAR0005560

168-183

2C

S

23.0