*** Primary Characterization Data ***

Pedon ID: 1968AR07113

( Johnson, Arkansas )

Print Date: Apr 24 2024 8:43PM

Sampled as :
Revised to :

				State of Arkansas
SSL	-	Project	AR201301   University of Arkansas	University of Arkansas
	-	Site ID	1968AR07113   Lat: 35° 25' 41.16" north  Long: 93° 34' 0.12" west	Department of Crop, Soil, and Environmental Sciences
	-	Pedon No.	68JH13	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
UAR0005214	A	A	0-10	68JH13	UAR0005214			SIL
UAR0005215	BA	BA	10-23	68JH13	UAR0005215			SICL
UAR0005216	Bt1	Bt1	23-58	68JH13	UAR0005216			SICL
UAR0005217	Bt2	Bt2	58-99	68JH13	UAR0005217			C
UAR0005218	Bt3	Bt3	99-127	68JH13	UAR0005218			C
UAR0005219	Bt4	Bt4	127-155	68JH13	UAR0005219			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
					hyd1							hyd1	hyd1	hyd1	hyd1	hyd1
UAR0005214	0-10	A	S	sil	18.5	68.4	13.0					2.9	3.2	2.0	2.6	2.3
UAR0005215	10-23	BA	S	sicl	27.6	60.4	11.9					3.3	1.7	1.0	2.7	3.2
UAR0005216	23-58	Bt1	S	sicl	31.6	58.3	10.2					3.2	1.7	0.9	2.2	2.2
UAR0005217	58-99	Bt2	S	c	54.6	35.5	9.8					2.4	2.4	1.5	1.9	1.6
UAR0005218	99-127	Bt3	S	c	51.4	38.5	10.2					3.1	2.2	1.6	1.8	1.5
UAR0005219	127-155	Bt4	S	c	54.7	35.6	9.7					3.2	3.5	1.8	1.0	0.2

*** Primary Characterization Data ***

Pedon ID: 1968AR07113

( Johnson, Arkansas )

Print Date: Apr 24 2024 8:43PM

Sampled As	:
University of Arkansas Soil Characterization Laboratory			;	Pedon No.  68JH13

---

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

UAR0005214

0-10

A

S

2.50

UAR0005215

10-23

BA

S

1.10

UAR0005216

23-58

Bt1

S

0.80

UAR0005217

58-99

Bt2

S

0.50

UAR0005218

99-127

Bt3

S

0.30

UAR0005219

127-155

Bt4

S

0.30

---

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
UAR0005214	0-10	A	S	1.3	0.5	0.2	0.2	2.2	15.6			17.8				12
UAR0005215	10-23	BA	S	0.3	0.3	0.2	tr	0.9	13.5			14.4				6
UAR0005216	23-58	Bt1	S	0.6	0.5	0.2	0.1	1.4	14.1			15.5				9
UAR0005217	58-99	Bt2	S	0.9	1.5	0.8	0.2	3.4	22.9			26.3				13
UAR0005218	99-127	Bt3	S	1.6	3.1	1.3	0.2	6.2	21.1			27.3				23
UAR0005219	127-155	Bt4	S	5.2	4.8	1.5	0.3	11.8	21.0			32.8				36

---

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

UAR0005214

0-10

A

S

4.9

UAR0005215

10-23

BA

S

4.8

UAR0005216

23-58

Bt1

S

4.9

UAR0005217

58-99

Bt2

S

5.2

UAR0005218

99-127

Bt3

S

5.2

UAR0005219

127-155

Bt4

S

4.8

*** Primary Characterization Data ***

Pedon ID: 1968AR07113

( Johnson, Arkansas )

Print Date: Apr 24 2024 8:43PM

Sampled As	:
University of Arkansas Soil Characterization Laboratory			;	Pedon No.  68JH13

---

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

UAR0005214

0-10

A

S

7.0

UAR0005215

10-23

BA

S

5.0

UAR0005216

23-58

Bt1

S

7.0

UAR0005217

58-99

Bt2

S

14.0

UAR0005218

99-127

Bt3

S

15.0

UAR0005219

127-155

Bt4

S

15.0