*** Primary Characterization Data ***

Pedon ID: 1968AR071015

( Johnson, Arkansas )

Print Date: Apr 20 2024 5:03AM

Sampled as on Dec 14, 2013:	Leadvale ; Fine-silty, siliceous, semiactive, thermic Typic Fragiudults
Revised to correlated on Sep 15, 2013:	Leadvale ; Fine-silty, siliceous, semiactive, thermic Typic Fragiudults

				State of Arkansas
SSL	-	Project	AR201301   University of Arkansas	University of Arkansas
	-	Site ID	1968AR071015   Lat: 35° 25' 34.21" north  Long: 93° 41' 7.03" west  MLRA: 118A	Department of Crop, Soil, and Environmental Sciences
	-	Pedon No.	68JH15	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
UAR0005255	A	A	0-13	68JH15	UAR0005255			SIL
UAR0005256	BA	BA	13-25	68JH15	UAR0005256			SIL
UAR0005257	Bw	Bw	25-46	68JH15	UAR0005257			SIL
UAR0005258	Bt	Bt	46-74	68JH15	UAR0005258			CL
UAR0005259	Btx1	Btx1	74-124	68JH15	UAR0005259			CL
UAR0005260	Btx2	Btx2	124-183	68JH15	UAR0005260			CL

---

---

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
UAR0005255	0-13	A	S	sil	2.5	54.6	43.0					20.3	20.2	1.0	0.4	1.1
UAR0005256	13-25	BA	S	sil	5.0	53.9	41.1					23.5	15.4	1.5	0.3	0.4
UAR0005257	25-46	Bw	S	sil	14.2	56.9	28.9					14.6	13.4	0.7	0.1	0.1
UAR0005258	46-74	Bt	S	cl	29.1	46.5	24.4					12.1	11.1	0.6	0.3	0.3
UAR0005259	74-124	Btx1	S	cl	36.8	40.5	22.6					11.8	8.0	1.2	0.7	0.9
UAR0005260	124-183	Btx2	S	cl	32.6	41.5	25.9					11.3	12.3	1.1	0.6	0.6

*** Primary Characterization Data ***

Pedon ID: 1968AR071015

( Johnson, Arkansas )

Print Date: Apr 20 2024 5:03AM

Sampled As	:	Leadvale		Fine-silty, siliceous, semiactive, thermic Typic Fragiudults
University of Arkansas Soil Characterization Laboratory			;	Pedon No.  68JH15

---

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

UAR0005255

0-13

A

S

1.30

UAR0005256

13-25

BA

S

0.90

UAR0005257

25-46

Bw

S

0.50

UAR0005258

46-74

Bt

S

0.30

UAR0005259

74-124

Btx1

S

0.20

UAR0005260

124-183

Btx2

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
UAR0005255	0-13	A	S	2.6	0.4	0.2	0.2	3.4	8.0			11.4				30
UAR0005256	13-25	BA	S	1.8	0.4	0.2	0.1	2.5	8.2			10.7				23
UAR0005257	25-46	Bw	S	1.1	0.7	0.2	0.1	2.1	11.9			14.0				15
UAR0005258	46-74	Bt	S	1.1	1.0	0.2	0.1	2.4	8.7			11.1				22
UAR0005259	74-124	Btx1	S	0.4	1.5	0.3	0.1	2.3	14.1			16.4				14
UAR0005260	124-183	Btx2	S	0.4	1.8	0.4	0.1	2.7	13.5			16.2				17

---

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

UAR0005255

0-13

A

S

6.2

UAR0005256

13-25

BA

S

6.0

UAR0005257

25-46

Bw

S

5.1

UAR0005258

46-74

Bt

S

5.1

UAR0005259

74-124

Btx1

S

5.1

UAR0005260

124-183

Btx2

S

5.2

*** Primary Characterization Data ***

Pedon ID: 1968AR071015

( Johnson, Arkansas )

Print Date: Apr 20 2024 5:03AM

Sampled As	:	Leadvale		Fine-silty, siliceous, semiactive, thermic Typic Fragiudults
University of Arkansas Soil Characterization Laboratory			;	Pedon No.  68JH15

---

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

UAR0005255

0-13

A

S

12.0

UAR0005256

13-25

BA

S

8.0

UAR0005257

25-46

Bw

S

8.0

UAR0005258

46-74

Bt

S

5.0

UAR0005259

74-124

Btx1

S

5.0

UAR0005260

124-183

Btx2

S

5.0