*** Primary Characterization Data ***

Pedon ID: 1965AR007003

( Benton, Arkansas )

Print Date: Dec 11 2024 3:33PM

Sampled as on Aug 16, 2017:	Ashton ; Fine-silty, mixed, active, mesic Mollic Hapludalfs
Revised to :

				State of Arkansas
SSL	-	Project	AR201301   University of Arkansas	University of Arkansas
	-	Site ID	1965AR007003   Lat: 36° 9' 51.84" north  Long: 94° 27' 3.96" west  MLRA: 116A	Department of Crop, Soil, and Environmental Sciences
	-	Pedon No.	65BN03	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
UAR0004464	A1	A1	0-38	65BN03	UAR0004464			SIL
UAR0004465	B21t	B21t	38-84	65BN03	UAR0004465			SIL
UAR0004466	B22t	B22t	84-127	65BN03	UAR0004466			SIL
UAR0004467	B3	B3	127-183	65BN03	UAR0004467			CL

---

---

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
UAR0004464	0-38	A1	S	sil	15.8	73.9	10.3					8.1	1.5	0.4	0.3	--
UAR0004465	38-84	B21t	S	sil	20.2	71.6	7.5					6.7	0.3	0.3	0.2	--
UAR0004466	84-127	B22t	S	sil	24.5	69.9	5.7					5.1	0.2	0.1	0.3	--
UAR0004467	127-183	B3	S	cl	28.4	41.9	29.7					5.1	14.3	4.7	5.1	0.5

---

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

UAR0004464

0-38

A1

S

1.20

UAR0004465

38-84

B21t

S

1.60

UAR0004466

84-127

B22t

S

0.90

UAR0004467

127-183

B3

S

0.50

*** Primary Characterization Data ***

Pedon ID: 1965AR007003

( Benton, Arkansas )

Print Date: Dec 11 2024 3:33PM

Sampled As	:	Ashton		Fine-silty, mixed, active, mesic Mollic Hapludalfs
University of Arkansas Soil Characterization Laboratory			;	Pedon No.  65BN03

---

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
UAR0004464	0-38	A1	S	6.8	0.5	0.1	0.1	7.5	6.4			13.9				54
UAR0004465	38-84	B21t	S	11.8	0.5	0.9	0.2	13.4	6.2			19.6				68
UAR0004466	84-127	B22t	S	11.8	0.4	0.1	0.2	12.5	5.0			17.5				71
UAR0004467	127-183	B3	S	8.5	0.3	0.1	0.2	9.1	5.6			14.7				62

---

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

UAR0004464

0-38

A1

S

6.0

UAR0004465

38-84

B21t

S

6.3

UAR0004466

84-127

B22t

S

6.5

UAR0004467

127-183

B3

S

5.7

---

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

UAR0004464

0-38

A1

S

4.0

UAR0004465

38-84

B21t

S

16.0

UAR0004466

84-127

B22t

S

9.0

UAR0004467

127-183

B3

S

17.0