*** Primary Characterization Data ***

Pedon ID: 1967AR007006

( Benton, Arkansas )

Print Date: Dec 11 2024 3:21PM

Sampled as on Sep 16, 2017:	Corydon ; Clayey, mixed, superactive, mesic Lithic Argiudolls
Revised to :

				State of Arkansas
SSL	-	Project	AR201301   University of Arkansas	University of Arkansas
	-	Site ID	1967AR007006   Lat: 36° 23' 44.16" north  Long: 93° 54' 10.08" west  MLRA: 116A	Department of Crop, Soil, and Environmental Sciences
	-	Pedon No.	67BN04	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
UAR0004751	A	A	0-20	67BN04	UAR0004751			SIL
UAR0004752	Bt1	Bt1	20-38	67BN04	UAR0004752			C
UAR0004753	Bt2	Bt2	38-51	67BN04	UAR0004753			C
UAR0004754	Bt3	Bt3	51-66	67BN04	UAR0004754			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
UAR0004751	0-20	A	S	sil	19.8	57.2	23.0					7.0	9.2	4.6	2.1	0.1
UAR0004752	20-38	Bt1	S	c	48.0	39.0	13.0					2.0	5.7	3.4	1.8	0.1
UAR0004753	38-51	Bt2	S	c	69.5	18.9	11.5					2.9	6.4	1.6	0.6	--
UAR0004754	51-66	Bt3	S	c	61.1	31.1	7.8					2.2	4.1	1.1	0.4	--

---

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

UAR0004751

0-20

A

S

3.20

UAR0004752

20-38

Bt1

S

1.60

UAR0004753

38-51

Bt2

S

1.70

UAR0004754

51-66

Bt3

S

1.30

*** Primary Characterization Data ***

Pedon ID: 1967AR007006

( Benton, Arkansas )

Print Date: Dec 11 2024 3:21PM

Sampled As	:	Corydon		Clayey, mixed, superactive, mesic Lithic Argiudolls
University of Arkansas Soil Characterization Laboratory			;	Pedon No.  67BN04

---

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
UAR0004751	0-20	A	S	9.9	2.7	0.2	0.4	13.2	6.8			20.0				66
UAR0004752	20-38	Bt1	S	8.2	2.6	0.2	0.7	11.7	10.3			22.0				53
UAR0004753	38-51	Bt2	S	11.5	8.5	0.2	0.6	20.8	7.6			28.4				73
UAR0004754	51-66	Bt3	S	13.3	7.3	0.2	0.6	21.4	6.4			27.8				77

---

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

UAR0004751

0-20

A

S

6.8

UAR0004752

20-38

Bt1

S

6.3

UAR0004753

38-51

Bt2

S

6.7

UAR0004754

51-66

Bt3

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

UAR0004751

0-20

A

S

9.0

UAR0004752

20-38

Bt1

S

10.0

UAR0004753

38-51

Bt2

S

4.0

UAR0004754

51-66

Bt3

S

9.0