*** Primary Characterization Data ***

Pedon ID: 1956AR03103

( Craighead, Arkansas )

Print Date: May 8 2024 3:03PM

Sampled as :
Revised to :

				State of Arkansas
SSL	-	Project	AR201301   University of Arkansas	University of Arkansas
	-	Site ID	1956AR03103   Lat: 35° 42' 42.98" north  Long: 90° 50' 48.01" west	Department of Crop, Soil, and Environmental Sciences
	-	Pedon No.	56CG03	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
UAR0000260	Ap1	Ap1	0-5	56CG03	UAR0000260			SIL
UAR0000261	Ap2	Ap2	5-13	56CG03	UAR0000261			SIC
UAR0000262	Eg	Eg	13-23	56CG03	UAR0000262			SIL
UAR0000263	Bg	Bg	23-58	56CG03	UAR0000263			SIL
UAR0000264	Cg1	Cg1	58-86	56CG03	UAR0000264			SIL
UAR0000265	Cg2	Cg2	86-91	56CG03	UAR0000265			SICL

---

---

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
UAR0000260	0-5	Ap1	S	sil	14.2	82.9	2.9					1.1	0.9	0.3	0.3	0.3
UAR0000261	5-13	Ap2	S	sic	47.6	48.3	4.1					1.2	1.4	0.4	0.7	0.4
UAR0000262	13-23	Eg	S	sil	26.0	71.2	2.8					0.8	0.8	0.2	0.6	0.4
UAR0000263	23-58	Bg	S	sil	26.2	71.2	2.6					0.8	0.7	0.3	0.5	0.3
UAR0000264	58-86	Cg1	S	sil	25.2	72.4	2.4					0.8	0.7	0.2	0.5	0.2
UAR0000265	86-91	Cg2	S	sicl	39.5	58.7	1.8					0.6	0.6	0.2	0.3	0.1

*** Primary Characterization Data ***

Pedon ID: 1956AR03103

( Craighead, Arkansas )

Print Date: May 8 2024 3:03PM

Sampled As	:
University of Arkansas Soil Characterization Laboratory			;	Pedon No.  56CG03

---

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

UAR0000260

0-5

Ap1

S

2.90

UAR0000261

5-13

Ap2

S

2.30

UAR0000262

13-23

Eg

S

0.80

UAR0000263

23-58

Bg

S

0.20

UAR0000264

58-86

Cg1

S

0.20

UAR0000265

86-91

Cg2

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
UAR0000260	0-5	Ap1	S	4.0	1.0	tr	0.3	5.3	8.5			13.8				38
UAR0000261	5-13	Ap2	S	3.0	0.6	tr	0.1	3.7	9.9			13.6				27
UAR0000262	13-23	Eg	S	1.8	0.4	tr	0.1	2.3	9.2			11.5				20
UAR0000263	23-58	Bg	S	1.3	0.2	0.1	0.1	1.7	10.1			11.8				14
UAR0000264	58-86	Cg1	S	0.8	0.4	0.6	0.1	1.9	9.6			11.5				17
UAR0000265	86-91	Cg2	S	1.8	1.0	2.5	0.2	5.5	14.8			20.3				27

---

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

UAR0000260

0-5

Ap1

S

5.4

UAR0000261

5-13

Ap2

S

5.0

UAR0000262

13-23

Eg

S

4.5

UAR0000263

23-58

Bg

S

4.5

UAR0000264

58-86

Cg1

S

5.1

UAR0000265

86-91

Cg2

S

5.4

*** Primary Characterization Data ***

Pedon ID: 1956AR03103

( Craighead, Arkansas )

Print Date: May 8 2024 3:03PM

Sampled As	:
University of Arkansas Soil Characterization Laboratory			;	Pedon No.  56CG03

---

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

UAR0000260

0-5

Ap1

S

11.0

UAR0000261

5-13

Ap2

S

4.4

UAR0000262

13-23

Eg

S

4.4

UAR0000263

23-58

Bg

S

4.4

UAR0000264

58-86

Cg1

S

4.4

UAR0000265

86-91

Cg2

S

2.2