*** Primary Characterization Data ***

Pedon ID: 1968AR06127

( Howard, Arkansas )

Print Date: Apr 18 2024 8:22PM

Sampled as :
Revised to :

				State of Arkansas
SSL	-	Project	AR201301   University of Arkansas	University of Arkansas
	-	Site ID	1968AR06127   Lat: 34° 2' 3.84" north  Long: 93° 59' 3.12" west	Department of Crop, Soil, and Environmental Sciences
	-	Pedon No.	68HW27	115 Plant Science Building
	-	General Methods 1B1A, 2A1, 2B		Fayetteville, Arkansas 72701

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Layer	Horizon	Orig Hzn	Depth (cm)	Field Label 1	Field Label 2	Field Label 3	Field Texture	Lab Texture
UAR0005141	A	A	0-13	68HW27	UAR0005141			SIL
UAR0005142	Eg	Eg	13-41	68HW27	UAR0005142			SIL
UAR0005143	Btg	Btg	41-89	68HW27	UAR0005143			SIL
UAR0005144	Btxg1	Btxg1	89-137	68HW27	UAR0005144			SICL
UAR0005145	Btxg2	Btxg2	137-183	68HW27	UAR0005145			C

---

---

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
UAR0005141	0-13	A	S	sil	15.1	59.7	25.2					16.4	6.7	1.1	0.6	0.4
UAR0005142	13-41	Eg	S	sil	21.6	56.9	21.5					14.8	5.5	0.7	0.3	0.2
UAR0005143	41-89	Btg	S	sil	25.5	55.8	18.7					13.3	4.4	0.6	0.3	0.1
UAR0005144	89-137	Btxg1	S	sicl	36.1	48.5	15.4					10.8	3.7	0.5	0.3	0.1
UAR0005145	137-183	Btxg2	S	c	40.3	39.4	20.3					13.4	4.9	1.0	0.7	0.3

*** Primary Characterization Data ***

Pedon ID: 1968AR06127

( Howard, Arkansas )

Print Date: Apr 18 2024 8:22PM

Sampled As	:
University of Arkansas Soil Characterization Laboratory			;	Pedon No.  68HW27

---

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

UAR0005141

0-13

A

S

1.60

UAR0005142

13-41

Eg

S

0.50

UAR0005143

41-89

Btg

S

0.40

UAR0005144

89-137

Btxg1

S

0.30

UAR0005145

137-183

Btxg2

S

0.10

---

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
UAR0005141	0-13	A	S	1.5	0.6	0.2	0.1	2.4	6.3			8.7				28
UAR0005142	13-41	Eg	S	1.5	0.6	0.1	0.1	2.3	6.5			8.8				26
UAR0005143	41-89	Btg	S	0.7	0.7	0.2	0.2	1.8	10.5			12.3				15
UAR0005144	89-137	Btxg1	S	0.5	0.9	0.5	0.3	2.2	14.1			16.3				13
UAR0005145	137-183	Btxg2	S	1.7	2.4	1.4	0.4	5.9	14.6			20.5				29

---

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

UAR0005141

0-13

A

S

5.1

UAR0005142

13-41

Eg

S

4.7

UAR0005143

41-89

Btg

S

4.6

UAR0005144

89-137

Btxg1

S

4.8

UAR0005145

137-183

Btxg2

S

4.5

*** Primary Characterization Data ***

Pedon ID: 1968AR06127

( Howard, Arkansas )

Print Date: Apr 18 2024 8:22PM

Sampled As	:
University of Arkansas Soil Characterization Laboratory			;	Pedon No.  68HW27

---

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

UAR0005141

0-13

A

S

10.0

UAR0005142

13-41

Eg

S

7.0

UAR0005143

41-89

Btg

S

5.0

UAR0005144

89-137

Btxg1

S

5.0

UAR0005145

137-183

Btxg2

S

6.0