*** Primary Characterization Data ***

Pedon ID: 1974AR089002

( Marion, Arkansas )

Print Date: Nov 11 2024 11:38PM

Sampled as on Aug 6, 1974:	Nixa ; Loamy-skeletal, siliceous, active, mesic Glossic Fragiudults
Revised to correlated on Feb 26, 2013:	Nixa ; Loamy-skeletal, siliceous, active, mesic Glossic Fragiudults

				State of Arkansas
SSL	-	Project	AR201301   University of Arkansas	University of Arkansas
	-	Site ID	1974AR089002   Lat: 36° 16' 39.94" north  Long: 92° 40' 49.97" west  MLRA: 116A	Department of Crop, Soil, and Environmental Sciences
	-	Pedon No.	74MR02	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
UAR0008160	A	A	0-5	74MR02	UAR0008160			SIL
UAR0008161	E	E	5-28	74MR02	UAR0008161			SIL
UAR0008162	BE	BE	28-56	74MR02	UAR0008162			SIL
UAR0008163	Btx	Btx	56-112	74MR02	UAR0008163			SIL
UAR0008164	Bt1	Bt1	112-152	74MR02	UAR0008164			SICL
UAR0008165	Bt2	Bt2	152-183	74MR02	UAR0008165			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	hyd1
UAR0008160	0-5	A	S	sil	7.0	64.3	28.7			45.0	19.3	4.0	8.4	8.2	5.2	2.9
UAR0008161	5-28	E	S	sil	10.0	65.3	24.7			44.7	20.6	3.2	8.4	7.6	3.5	2.0
UAR0008162	28-56	BE	S	sil	18.5	56.3	25.2			38.4	17.9	2.9	6.5	5.7	4.2	5.9
UAR0008163	56-112	Btx	S	sil	20.4	52.6	27.0			34.0	18.6	3.1	6.0	5.9	4.2	7.8
UAR0008164	112-152	Bt1	S	sicl	36.6	47.5	15.9			34.9	12.6	2.5	4.4	4.0	2.5	2.5
UAR0008165	152-183	Bt2	S	cl	34.6	45.2	20.2			30.8	14.4	3.3	6.4	5.7	2.7	2.1

*** Primary Characterization Data ***

Pedon ID: 1974AR089002

( Marion, Arkansas )

Print Date: Nov 11 2024 11:38PM

Sampled As	:	Nixa		Loamy-skeletal, siliceous, active, mesic Glossic Fragiudults
University of Arkansas Soil Characterization Laboratory			;	Pedon No.  74MR02

---

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

UAR0008160

0-5

A

S

2.90

UAR0008161

5-28

E

S

0.90

UAR0008162

28-56

BE

S

0.30

UAR0008163

56-112

Btx

S

0.20

UAR0008164

112-152

Bt1

S

0.20

UAR0008165

152-183

Bt2

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
UAR0008160	0-5	A	S	4.2	0.7	0.2	0.2	5.3	9.2			14.5				37
UAR0008161	5-28	E	S	0.5	0.4	0.2	0.1	1.2	8.0			9.2				13
UAR0008162	28-56	BE	S	0.7	0.5	0.2	0.1	1.5	9.0			10.5				14
UAR0008163	56-112	Btx	S	0.7	0.5	0.2	0.1	1.5	12.4			13.9				11
UAR0008164	112-152	Bt1	S	0.7	0.4	0.2	0.1	1.4	15.5			16.9				8
UAR0008165	152-183	Bt2	S	0.5	0.4	0.2	0.1	1.2	14.5			15.7				8

---

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

UAR0008160

0-5

A

S

5.9

UAR0008161

5-28

E

S

4.7

UAR0008162

28-56

BE

S

4.7

UAR0008163

56-112

Btx

S

4.5

UAR0008164

112-152

Bt1

S

4.4

UAR0008165

152-183

Bt2

S

4.2

*** Primary Characterization Data ***

Pedon ID: 1974AR089002

( Marion, Arkansas )

Print Date: Nov 11 2024 11:38PM

Sampled As	:	Nixa		Loamy-skeletal, siliceous, active, mesic Glossic Fragiudults
University of Arkansas Soil Characterization Laboratory			;	Pedon No.  74MR02

---

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

UAR0008160

0-5

A

S

12.0

UAR0008161

5-28

E

S

7.0

UAR0008162

28-56

BE

S

5.0

UAR0008163

56-112

Btx

S

3.0

UAR0008164

112-152

Bt1

S

4.0

UAR0008165

152-183

Bt2

S

4.0