*** Primary Characterization Data ***

Pedon ID: 82IL-013-010

( Calhoun, Illinois )

Print Date: Apr 16 2024 1:22PM

Sampled as :	Dickinson
Revised to correlated:	Ross ; Fine-loamy, mixed, superactive, mesic Cumulic Hapludolls

				State of Illinois
SSL	-	Project	IL200814   University of Illinois, Soil Characterization Data Book #13	University of Illinois
	-	Site ID	82IL-013-010   Lat: 38° 56' 12.42" north  Long: 90° 30' 34.79" west  MLRA: 115C	Soil Characterization Laboratory
	-	Pedon No.	82IL013010	Department of Natural Resources and Environmental Science
	-	General Methods 1B1A, 2A1, 2B		Urbana, Illinois

---

Layer	Horizon	Orig Hzn	Depth (cm)	Field Label 1	Field Label 2	Field Label 3	Field Texture	Lab Texture
IL28698	Ap	Ap	0-25					L
IL28699	BA	BA	25-38					L
IL28700	Bw1	Bw1	38-81					SICL
IL28701	Bw2	Bw2	81-124					L
IL28702	BC	BC	124-152					SIL

---

---

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
IL28698	0-25	Ap	S	l	15.0	44.0	39.0
IL28699	25-38	BA	S	l	19.0	45.0	34.0
IL28700	38-81	Bw1	S	sicl	34.0	46.0	18.0
IL28701	81-124	Bw2	S	l	22.0	46.0	30.0
IL28702	124-152	BC	S	sil	24.0	50.0	24.0

*** Primary Characterization Data ***

Pedon ID: 82IL-013-010

( Calhoun, Illinois )

Print Date: Apr 16 2024 1:22PM

Sampled As	:	Dickinson
University of Illinois Soil Survey Laboratory			;	Pedon No.  82IL013010

---

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

IL28698

0-25

Ap

S

1.30

IL28699

25-38

BA

S

0.80

IL28700

38-81

Bw1

S

0.30

IL28701

81-124

Bw2

S

0.40

IL28702

124-152

BC

S

0.40

---

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

IL28698

0-25

Ap

S

6.6

IL28699

25-38

BA

S

6.2

IL28700

38-81

Bw1

S

5.5

IL28701

81-124

Bw2

S

6.2

IL28702

124-152

BC

S

5.7