*** Primary Characterization Data ***

Pedon ID: 1970AR07703

( Lee, Arkansas )

Print Date: Apr 19 2024 5:28AM

Sampled as :
Revised to :

				State of Arkansas
SSL	-	Project	AR201301   University of Arkansas	University of Arkansas
	-	Site ID	1970AR07703   Lat: 34° 53' 3.84" north  Long: 90° 48' 56.88" west	Department of Crop, Soil, and Environmental Sciences
	-	Pedon No.	70LE03	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
UAR0006640	A	A	0-13	70LE03	UAR0006640			SIL
UAR0006641	Eg1	Eg1	13-23	70LE03	UAR0006641			SIL
UAR0006642	Eg2	Eg2	23-64	70LE03	UAR0006642			SIL
UAR0006643	Btg1	Btg1	64-104	70LE03	UAR0006643			SICL
UAR0006644	Btg2	Btg2	104-147	70LE03	UAR0006644			SICL
UAR0006645	Cg	Cg	147-188	70LE03	UAR0006645			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
UAR0006640	0-13	A	S	sil	18.1	73.1	8.8			41.8	31.3	2.0	4.4	2.0	0.4	--
UAR0006641	13-23	Eg1	S	sil	20.9	64.5	14.6			40.2	24.3	4.7	6.4	2.5	1.0	--
UAR0006642	23-64	Eg2	S	sil	20.7	53.2	26.1			32.3	20.9	6.7	11.1	6.0	2.3	--
UAR0006643	64-104	Btg1	S	sicl	37.1	60.6	2.3			39.4	21.2	0.9	0.7	0.4	0.3	--
UAR0006644	104-147	Btg2	S	sicl	34.1	64.2	1.7			44.7	19.5	0.8	0.5	0.3	0.1	--
UAR0006645	147-188	Cg	S	sil	24.9	73.3	1.8			44.9	28.4	0.6	0.3	0.3	0.5	0.1

*** Primary Characterization Data ***

Pedon ID: 1970AR07703

( Lee, Arkansas )

Print Date: Apr 19 2024 5:28AM

Sampled As	:
University of Arkansas Soil Characterization Laboratory			;	Pedon No.  70LE03

---

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

UAR0006640

0-13

A

S

4.00

UAR0006641

13-23

Eg1

S

2.30

UAR0006642

23-64

Eg2

S

0.60

UAR0006643

64-104

Btg1

S

0.40

UAR0006644

104-147

Btg2

S

0.40

UAR0006645

147-188

Cg

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
UAR0006640	0-13	A	S	5.0	2.6	0.1	0.4	8.1	15.8			23.9				34
UAR0006641	13-23	Eg1	S	3.6	2.2	0.1	0.2	6.1	11.7			17.8				34
UAR0006642	23-64	Eg2	S	5.5	4.0	0.2	0.3	10.0	8.8			18.8				53
UAR0006643	64-104	Btg1	S	8.4	6.6	0.3	0.4	15.7	9.8			25.5				62
UAR0006644	104-147	Btg2	S	9.9	7.4	0.3	0.5	18.1	7.9			26.0				70
UAR0006645	147-188	Cg	S	9.9	7.4	0.4	0.3	18.0	3.1			21.1				85

---

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

UAR0006640

0-13

A

S

4.7

UAR0006641

13-23

Eg1

S

4.9

UAR0006642

23-64

Eg2

S

5.2

UAR0006643

64-104

Btg1

S

5.1

UAR0006644

104-147

Btg2

S

5.2

UAR0006645

147-188

Cg

S

6.3

*** Primary Characterization Data ***

Pedon ID: 1970AR07703

( Lee, Arkansas )

Print Date: Apr 19 2024 5:28AM

Sampled As	:
University of Arkansas Soil Characterization Laboratory			;	Pedon No.  70LE03

---

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

UAR0006640

0-13

A

S

50.0

UAR0006641

13-23

Eg1

S

35.0

UAR0006642

23-64

Eg2

S

58.0

UAR0006643

64-104

Btg1

S

22.0

UAR0006644

104-147

Btg2

S

33.0

UAR0006645

147-188

Cg

S

16.0