*** Primary Characterization Data ***

Pedon ID: 1969AR13101

( Sebastian, Arkansas )

Print Date: Apr 16 2024 4:30PM

Sampled as :
Revised to :

				State of Arkansas
SSL	-	Project	AR201301   University of Arkansas	University of Arkansas
	-	Site ID	1969AR13101   Lat: 35° 19' 21.00" north  Long: 94° 17' 35.88" west	Department of Crop, Soil, and Environmental Sciences
	-	Pedon No.	69SB01	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
UAR0005865	Ap	Ap	0-13	69SB01	UAR0005865			L
UAR0005866	A	A	13-30	69SB01	UAR0005866			SIL
UAR0005867	Bg	Bg	30-51	69SB01	UAR0005867			SIL
UAR0005868	Btgx1	Btgx1	51-76	69SB01	UAR0005868			L
UAR0005869	Btgx2	Btgx2	76-107	69SB01	UAR0005869			FSL
UAR0005870	Bt1	Bt1	107-150	69SB01	UAR0005870			L
UAR0005871	Bt2	Bt2	150-183	69SB01	UAR0005871			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
UAR0005865	0-13	Ap	S	l	7.5	46.1	46.4			13.7	32.4	37.8	6.4	0.3	0.6	1.3
UAR0005866	13-30	A	S	sil	13.3	52.0	34.7			23.0	29.0	29.3	4.2	0.2	0.3	0.7
UAR0005867	30-51	Bg	S	sil	19.9	50.3	29.8			23.4	26.9	25.2	3.2	0.2	0.4	0.8
UAR0005868	51-76	Btgx1	S	l	14.4	38.9	46.7			20.3	18.6	23.2	5.5	2.2	5.4	10.4
UAR0005869	76-107	Btgx2	S	fsl	15.3	30.1	54.6			16.1	14.0	24.8	8.7	2.8	6.4	11.9
UAR0005870	107-150	Bt1	S	l	14.9	36.0	49.1			12.9	23.1	28.1	7.9	1.9	4.5	6.7
UAR0005871	150-183	Bt2	S	sil	22.7	53.0	24.3			28.6	24.4	18.7	3.8	0.5	0.6	0.7

*** Primary Characterization Data ***

Pedon ID: 1969AR13101

( Sebastian, Arkansas )

Print Date: Apr 16 2024 4:30PM

Sampled As	:
University of Arkansas Soil Characterization Laboratory			;	Pedon No.  69SB01

---

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

UAR0005865

0-13

Ap

S

1.70

UAR0005866

13-30

A

S

1.60

UAR0005867

30-51

Bg

S

1.10

UAR0005868

51-76

Btgx1

S

0.80

UAR0005869

76-107

Btgx2

S

0.40

UAR0005870

107-150

Bt1

S

0.30

UAR0005871

150-183

Bt2

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
UAR0005865	0-13	Ap	S	1.0	0.5	0.1	0.1	1.7	4.6			6.3				27
UAR0005866	13-30	A	S	0.8	0.4	0.2	0.1	1.5	7.2			8.7				17
UAR0005867	30-51	Bg	S	0.9	0.6	0.2	0.1	1.8	7.1			8.9				20
UAR0005868	51-76	Btgx1	S	0.9	0.7	0.2	0.1	1.9	7.1			9.0				21
UAR0005869	76-107	Btgx2	S	1.3	1.3	0.2	0.1	2.9	7.6			10.5				28
UAR0005870	107-150	Bt1	S	1.8	1.7	0.2	0.1	3.8	6.0			9.8				39
UAR0005871	150-183	Bt2	S	2.1	2.5	0.3	0.1	5.0	6.2			11.2				45

*** Primary Characterization Data ***

Pedon ID: 1969AR13101

( Sebastian, Arkansas )

Print Date: Apr 16 2024 4:30PM

Sampled As	:
University of Arkansas Soil Characterization Laboratory			;	Pedon No.  69SB01

---

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

UAR0005865

0-13

Ap

S

5.3

UAR0005866

13-30

A

S

5.0

UAR0005867

30-51

Bg

S

5.0

UAR0005868

51-76

Btgx1

S

5.3

UAR0005869

76-107

Btgx2

S

5.4

UAR0005870

107-150

Bt1

S

5.4

UAR0005871

150-183

Bt2

S

5.4

---

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

UAR0005865

0-13

Ap

S

4.0

UAR0005866

13-30

A

S

3.0

UAR0005867

30-51

Bg

S

4.0

UAR0005868

51-76

Btgx1

S

3.0

UAR0005869

76-107

Btgx2

S

2.0

UAR0005870

107-150

Bt1

S

2.0

UAR0005871

150-183

Bt2

S

2.0