*** Primary Characterization Data ***

Pedon ID: 1958AR03502

( Crittenden, Arkansas )

Print Date: Apr 26 2024 10:13PM

Sampled as :
Revised to :

				State of Arkansas
SSL	-	Project	AR201301   University of Arkansas	University of Arkansas
	-	Site ID	1958AR03502   Lat: 35° 16' 1.20" north  Long: 90° 29' 45.60" west	Department of Crop, Soil, and Environmental Sciences
	-	Pedon No.	58CT02	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
UAR0012861	Ap	Ap	0-20	58CT02	UAR0012861			L
UAR0012862	A	A	20-28	58CT02	UAR0012862			L
UAR0012863	Bg1	Bg1	28-46	58CT02	UAR0012863			L
UAR0012864	Bg2	Bg2	46-69	58CT02	UAR0012864			L
UAR0012865	Bg3	Bg3	69-97	58CT02	UAR0012865			L
UAR0012866	Bg4	Bg4	97-127	58CT02	UAR0012866			SL

---

---

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
UAR0012861	0-20	Ap	S	l	19.9	48.0	32.1
UAR0012862	20-28	A	S	l	21.7	49.0	29.2
UAR0012863	28-46	Bg1	S	l	22.5	38.0	39.5
UAR0012864	46-69	Bg2	S	l	19.1	38.4	42.5
UAR0012865	69-97	Bg3	S	l	23.5	32.0	44.5
UAR0012866	97-127	Bg4	S	sl	17.6	23.0	59.4

*** Primary Characterization Data ***

Pedon ID: 1958AR03502

( Crittenden, Arkansas )

Print Date: Apr 26 2024 10:13PM

Sampled As	:
University of Arkansas Soil Characterization Laboratory			;	Pedon No.  58CT02

---

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

UAR0012861

0-20

Ap

S

1.14

UAR0012862

20-28

A

S

0.89

UAR0012863

28-46

Bg1

S

0.64

UAR0012864

46-69

Bg2

S

0.51

UAR0012865

69-97

Bg3

S

0.53

UAR0012866

97-127

Bg4

S

0.34

---

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
UAR0012861	0-20	Ap	S	4.3	1.5	0.3	0.5	6.6	3.1			9.7				68
UAR0012862	20-28	A	S	3.8	1.2	0.2	0.3	5.5	6.0			11.5				48
UAR0012863	28-46	Bg1	S	3.9	1.6	0.3	0.2	6.0	7.1			13.1				46
UAR0012864	46-69	Bg2	S	3.5	1.6	0.2	0.1	5.4	6.9			12.3				44
UAR0012865	69-97	Bg3	S	4.8	2.3	0.3	0.2	7.6	7.1			14.7				52
UAR0012866	97-127	Bg4	S	3.0	2.0	0.3	0.2	5.5	5.8			11.3				49

---

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

UAR0012861

0-20

Ap

S

6.0

UAR0012862

20-28

A

S

5.2

UAR0012863

28-46

Bg1

S

5.1

UAR0012864

46-69

Bg2

S

4.9

UAR0012865

69-97

Bg3

S

5.0

UAR0012866

97-127

Bg4

S

5.1

*** Primary Characterization Data ***

Pedon ID: 1958AR03502

( Crittenden, Arkansas )

Print Date: Apr 26 2024 10:13PM

Sampled As	:
University of Arkansas Soil Characterization Laboratory			;	Pedon No.  58CT02

---

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

UAR0012861

0-20

Ap

S

62.0

UAR0012862

20-28

A

S

48.0

UAR0012863

28-46

Bg1

S

44.0

UAR0012864

46-69

Bg2

S

35.0

UAR0012865

69-97

Bg3

S

25.0

UAR0012866

97-127

Bg4

S

20.0