*** Primary Characterization Data ***

Pedon ID: 1965AR04720

( Franklin, Arkansas )

Print Date: Apr 25 2024 1:03AM

Sampled as :
Revised to :

				State of Arkansas
SSL	-	Project	AR201301   University of Arkansas	University of Arkansas
	-	Site ID	1965AR04720   Lat: 35° 27' 19.08" north  Long: 93° 53' 3.84" west	Department of Crop, Soil, and Environmental Sciences
	-	Pedon No.	65FR20	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
UAR0003876	Ap	Ap	0-13	65FR20	UAR0003876			SIL
UAR0003877	Bt1	Bt1	13-23	65FR20	UAR0003877			SIC
UAR0003878	2Bt2	2Bt2	23-36	65FR20	UAR0003878			C
UAR0003879	2Bt3	2Bt3	36-102	65FR20	UAR0003879			SIC
UAR0003880	3Bt4	3Bt4	102-183	65FR20	UAR0003880			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
UAR0003876	0-13	Ap	S	sil	14.4	55.7	29.9					15.3	9.1	2.9	2.6	--
UAR0003877	13-23	Bt1	S	sic	41.8	50.0	7.9					4.3	1.8	0.8	1.0	--
UAR0003878	23-36	2Bt2	S	c	70.3	28.5	1.3					0.8	0.3	0.1	0.1	--
UAR0003879	36-102	2Bt3	S	sic	52.7	46.1	1.3					0.9	0.2	0.1	0.1	--
UAR0003880	102-183	3Bt4	S	sicl	32.8	50.8	16.5					10.7	4.5	0.8	0.5	--

*** Primary Characterization Data ***

Pedon ID: 1965AR04720

( Franklin, Arkansas )

Print Date: Apr 25 2024 1:03AM

Sampled As	:
University of Arkansas Soil Characterization Laboratory			;	Pedon No.  65FR20

---

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

UAR0003876

0-13

Ap

S

2.20

UAR0003877

13-23

Bt1

S

0.40

UAR0003878

23-36

2Bt2

S

0.60

UAR0003879

36-102

2Bt3

S

0.30

UAR0003880

102-183

3Bt4

S

--

---

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
UAR0003876	0-13	Ap	S	1.6	1.2	0.3	0.2	3.3	5.7			9.0				37
UAR0003877	13-23	Bt1	S	1.5	2.1	1.0	0.3	4.9	13.7			18.6				26
UAR0003878	23-36	2Bt2	S	1.4	4.2	2.0	0.5	8.1	23.9			32.0				25
UAR0003879	36-102	2Bt3	S	1.4	8.3	3.8	0.5	14.0	9.3			23.3				60
UAR0003880	102-183	3Bt4	S	1.5	6.3	3.4	0.3	11.5	3.0			14.5				79

---

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

UAR0003876

0-13

Ap

S

5.5

UAR0003877

13-23

Bt1

S

4.7

UAR0003878

23-36

2Bt2

S

4.9

UAR0003879

36-102

2Bt3

S

4.6

UAR0003880

102-183

3Bt4

S

7.0

*** Primary Characterization Data ***

Pedon ID: 1965AR04720

( Franklin, Arkansas )

Print Date: Apr 25 2024 1:03AM

Sampled As	:
University of Arkansas Soil Characterization Laboratory			;	Pedon No.  65FR20

---

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

UAR0003876

0-13

Ap

S

7.0

UAR0003877

13-23

Bt1

S

6.0

UAR0003878

23-36

2Bt2

S

19.0

UAR0003879

36-102

2Bt3

S

5.0

UAR0003880

102-183

3Bt4

S

4.0