*** Primary Characterization Data ***

Pedon ID: 1972AR07704

( Lee, Arkansas )

Print Date: Apr 23 2024 9:02AM

Sampled as :
Revised to :

				State of Arkansas
SSL	-	Project	AR201301   University of Arkansas	University of Arkansas
	-	Site ID	1972AR07704   Lat: 34° 50' 17.16" north  Long: 90° 54' 18.00" west	Department of Crop, Soil, and Environmental Sciences
	-	Pedon No.	72LE04	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
UAR0007078	Ap	Ap	0-13	72LE04	UAR0007078			SIL
UAR0007079	Eg	Eg	13-46	72LE04	UAR0007079			SIL
UAR0007080	Btg	Btg	46-76	72LE04	UAR0007080			SICL
UAR0007081	BCg1	BCg1	76-122	72LE04	UAR0007081			SIL
UAR0007082	BCg2	BCg2	122-173	72LE04	UAR0007082			SIL

---

---

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	hyd1
UAR0007078	0-13	Ap	S	sil	14.9	83.7	1.4			50.1	33.6	0.3	0.3	0.2	0.4	0.2
UAR0007079	13-46	Eg	S	sil	17.7	80.6	1.7			48.7	31.9	0.4	0.3	0.3	0.5	0.2
UAR0007080	46-76	Btg	S	sicl	33.0	65.9	1.1			42.0	23.9	0.2	0.1	0.2	0.4	0.2
UAR0007081	76-122	BCg1	S	sil	19.3	79.3	1.4			45.3	34.0	0.4	0.3	0.3	0.3	0.1
UAR0007082	122-173	BCg2	S	sil	16.6	82.4	1.0			46.8	35.6	0.3	0.3	0.2	0.2	--

*** Primary Characterization Data ***

Pedon ID: 1972AR07704

( Lee, Arkansas )

Print Date: Apr 23 2024 9:02AM

Sampled As	:
University of Arkansas Soil Characterization Laboratory			;	Pedon No.  72LE04

---

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

UAR0007078

0-13

Ap

S

1.30

UAR0007079

13-46

Eg

S

0.40

UAR0007080

46-76

Btg

S

0.30

UAR0007081

76-122

BCg1

S

0.30

UAR0007082

122-173

BCg2

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
UAR0007078	0-13	Ap	S	6.1	1.3	0.2	0.3	7.9	4.4			12.3				64
UAR0007079	13-46	Eg	S	2.9	1.2	0.2	0.2	4.5	8.7			13.2				34
UAR0007080	46-76	Btg	S	4.6	2.2	0.8	0.3	7.9	15.9			23.8				33
UAR0007081	76-122	BCg1	S	6.9	2.2	1.1	0.3	10.5	5.8			16.3				64
UAR0007082	122-173	BCg2	S	6.3	2.1	0.9	0.3	9.6	3.7			13.3				72

---

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

UAR0007078

0-13

Ap

S

6.0

UAR0007079

13-46

Eg

S

4.8

UAR0007080

46-76

Btg

S

5.1

UAR0007081

76-122

BCg1

S

5.9

UAR0007082

122-173

BCg2

S

6.8

*** Primary Characterization Data ***

Pedon ID: 1972AR07704

( Lee, Arkansas )

Print Date: Apr 23 2024 9:02AM

Sampled As	:
University of Arkansas Soil Characterization Laboratory			;	Pedon No.  72LE04

---

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

UAR0007078

0-13

Ap

S

43.0

UAR0007079

13-46

Eg

S

22.0

UAR0007080

46-76

Btg

S

34.0

UAR0007081

76-122

BCg1

S

27.0

UAR0007082

122-173

BCg2

S

16.0