*** Primary Characterization Data ***

Pedon ID: 1973AR04503

( Faulkner, Arkansas )

Print Date: Apr 26 2024 6:40PM

Sampled as :
Revised to :

				State of Arkansas
SSL	-	Project	AR201301   University of Arkansas	University of Arkansas
	-	Site ID	1973AR04503   Lat: 34° 56' 35.16" north  Long: 92° 24' 47.88" west	Department of Crop, Soil, and Environmental Sciences
	-	Pedon No.	73FK03	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
UAR0007617	Ap	Ap	0-10	73FK03	UAR0007617			SIC
UAR0007618	A1	A1	10-38	73FK03	UAR0007618			C
UAR0007619	A2	A2	38-64	73FK03	UAR0007619			SIC
UAR0007620	Bss	Bss	64-119	73FK03	UAR0007620			SIC
UAR0007621	Bw1	Bw1	119-155	73FK03	UAR0007621			SIC
UAR0007622	Bw2	Bw2	155-193	73FK03	UAR0007622			SIC

---

---

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
UAR0007617	0-10	Ap	S	sic	51.3	46.6	2.1			45.7	0.9	1.1	0.6	0.3	0.1	--
UAR0007618	10-38	A1	S	c	58.5	39.6	1.9			41.6	--	1.0	0.6	0.2	0.1	--
UAR0007619	38-64	A2	S	sic	54.3	43.3	2.4			41.5	1.8	1.0	0.8	0.4	0.2	--
UAR0007620	64-119	Bss	S	sic	50.1	48.0	1.9			37.9	10.1	0.8	0.6	0.3	0.2	--
UAR0007621	119-155	Bw1	S	sic	46.6	51.3	2.1			41.2	10.1	0.7	0.7	0.4	0.3	--
UAR0007622	155-193	Bw2	S	sic	56.3	42.7	1.0			44.9	--	0.6	0.3	0.1	--	--

*** Primary Characterization Data ***

Pedon ID: 1973AR04503

( Faulkner, Arkansas )

Print Date: Apr 26 2024 6:40PM

Sampled As	:
University of Arkansas Soil Characterization Laboratory			;	Pedon No.  73FK03

---

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

UAR0007617

0-10

Ap

S

2.70

UAR0007618

10-38

A1

S

1.90

UAR0007619

38-64

A2

S

1.90

UAR0007620

64-119

Bss

S

0.90

UAR0007621

119-155

Bw1

S

0.70

UAR0007622

155-193

Bw2

S

0.60

---

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
UAR0007617	0-10	Ap	S	12.0	7.6	0.2	0.6	20.4	12.5			32.9				62
UAR0007618	10-38	A1	S	15.8	9.0	0.3	0.7	25.8	10.5			36.3				71
UAR0007619	38-64	A2	S	15.2	11.7	0.5	0.6	28.0	8.9			36.9				76
UAR0007620	64-119	Bss	S	12.0	10.6	0.9	0.5	24.0	7.2			31.2				77
UAR0007621	119-155	Bw1	S	10.6	11.4	1.1	0.5	23.6	6.1			29.7				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

UAR0007617

0-10

Ap

S

6.1

UAR0007618

10-38

A1

S

6.6

UAR0007619

38-64

A2

S

6.7

UAR0007620

64-119

Bss

S

6.9

UAR0007621

119-155

Bw1

S

7.1

UAR0007622

155-193

Bw2

S

7.4

*** Primary Characterization Data ***

Pedon ID: 1973AR04503

( Faulkner, Arkansas )

Print Date: Apr 26 2024 6:40PM

Sampled As	:
University of Arkansas Soil Characterization Laboratory			;	Pedon No.  73FK03

---

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

UAR0007617

0-10

Ap

S

17.0

UAR0007618

10-38

A1

S

17.0

UAR0007619

38-64

A2

S

13.0

UAR0007620

64-119

Bss

S

11.0

UAR0007621

119-155

Bw1

S

11.0

UAR0007622

155-193

Bw2

S

16.0