*** Primary Characterization Data ***

Pedon ID: 1973AR05726

( Hempstead, Arkansas )

Print Date: Apr 19 2024 9:50PM

Sampled as :
Revised to :

				State of Arkansas
SSL	-	Project	AR201301   University of Arkansas	University of Arkansas
	-	Site ID	1973AR05726   Lat: 33° 32' 31.92" north  Long: 93° 42' 15.84" west	Department of Crop, Soil, and Environmental Sciences
	-	Pedon No.	73HP26	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
UAR0007553	A	A	0-10	73HP26	UAR0007553			SIC
UAR0007554	Bss1	Bss1	10-30	73HP26	UAR0007554			C
UAR0007555	Bss2	Bss2	30-69	73HP26	UAR0007555			C
UAR0007556	Bss3	Bss3	69-109	73HP26	UAR0007556			C
UAR0007557	Bss4	Bss4	109-147	73HP26	UAR0007557			SIC
UAR0007558	Bss5	Bss5	147-183	73HP26	UAR0007558			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	hyd1
UAR0007553	0-10	A	S	sic	57.7	40.0	2.3			43.6	--	0.5	0.5	0.3	0.4	0.6
UAR0007554	10-30	Bss1	S	c	56.4	39.9	3.7			41.5	--	0.5	0.7	0.6	1.1	0.8
UAR0007555	30-69	Bss2	S	c	65.3	31.2	3.5			33.6	--	0.4	0.6	0.5	0.8	1.2
UAR0007556	69-109	Bss3	S	c	57.4	39.2	3.4			39.1	0.1	0.3	0.6	0.5	1.0	1.0
UAR0007557	109-147	Bss4	S	sic	49.8	46.1	4.1			44.8	1.3	0.3	0.5	0.5	1.2	1.6
UAR0007558	147-183	Bss5	S	c	62.6	35.3	2.1			35.4	--	0.3	0.5	0.3	0.6	0.4

---

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

UAR0007553

0-10

A

S

3.30

UAR0007554

10-30

Bss1

S

0.90

*** Primary Characterization Data ***

Pedon ID: 1973AR05726

( Hempstead, Arkansas )

Print Date: Apr 19 2024 9:50PM

Sampled As	:
University of Arkansas Soil Characterization Laboratory			;	Pedon No.  73HP26

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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

UAR0007553

0-10

A

S

7.8

UAR0007554

10-30

Bss1

S

8.2

UAR0007555

30-69

Bss2

S

8.3

UAR0007556

69-109

Bss3

S

8.5

UAR0007557

109-147

Bss4

S

8.4

UAR0007558

147-183

Bss5

S

8.1