*** Primary Characterization Data ***

Pedon ID: 1989IL027095

( Clinton, Illinois )

Print Date: Feb 17 2025 2:48AM

Sampled as on Jul 30, 1988:	Alford
Revised to correlated:	Pike ; Fine-silty, mixed, active, mesic Ultic Hapludalfs

				State of Illinois
SSL	-	Project	IL200822   University of Illinois, Soil Characterization Data Book #21	University of Illinois
	-	Site ID	1989IL027095	Soil Characterization Laboratory
	-	Pedon No.	89IL027095	Department of Natural Resources and Environmental Science
	-	General Methods 1B1A, 2A1, 2B		Urbana, Illinois

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Layer	Horizon	Orig Hzn	Depth (cm)	Field Label 1	Field Label 2	Field Label 3	Field Texture	Lab Texture
IL34208	Ap	Ap	0-13					SIL
IL34209	Bt1	Bt1	13-23					SIL
IL34210	Bt2	Bt2	23-51					SICL
IL34211	Bt3	Bt3	51-81					SICL
IL34212	2Bt4	2Bt4	81-114					SICL
IL34213	2C1	2C1	114-188					SIL
IL34214	2C2	2C2	188-277					SIL
IL34215	3C	3C	277-366					SCL

---

---

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
				3A1a1a	3A1a1a	3A1a1a	3A1a1a					3A1a1a	3A1a1a	3A1a1a	3A1a1a	3A1a1a
IL34208	0-13	Ap	S	sil	17.0	81.0	1.0
IL34209	13-23	Bt1	S	sil	25.0	73.0	1.0
IL34210	23-51	Bt2	S	sicl	36.0	62.0	--
IL34211	51-81	Bt3	S	sicl	33.0	65.0	--
IL34212	81-114	2Bt4	S	sicl	27.0	71.0	1.0
IL34213	114-188	2C1	S	sil	20.0	64.0	15.0					2.0	6.0	5.0	--	--
IL34214	188-277	2C2	S	sil	16.0	58.0	25.0					3.0	11.0	8.0	1.0	--
IL34215	277-366	3C	S	scl	20.0	23.0	56.0					6.0	29.0	16.0	3.0	1.0

*** Primary Characterization Data ***

Pedon ID: 1989IL027095

( Clinton, Illinois )

Print Date: Feb 17 2025 2:48AM

Sampled As	:	Alford
University of Illinois Soil Survey Laboratory			;	Pedon No.  89IL027095

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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

IL34208

0-13

Ap

S

1.40

IL34209

13-23

Bt1

S

--

IL34210

23-51

Bt2

S

--

IL34211

51-81

Bt3

S

--

IL34212

81-114

2Bt4

S

--

IL34213

114-188

2C1

S

--

IL34214

188-277

2C2

S

--

IL34215

277-366

3C

S

--

---

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

IL34208

0-13

Ap

S

7.2

IL34209

13-23

Bt1

S

6.8

IL34210

23-51

Bt2

S

6.6

IL34211

51-81

Bt3

S

6.1

IL34212

81-114

2Bt4

S

5.8

IL34213

114-188

2C1

S

5.9

IL34214

188-277

2C2

S

6.0

IL34215

277-366

3C

S

6.9