*** Primary Characterization Data ***

Pedon ID: 1983IL029102

( Coles, Illinois )

Print Date: Dec 4 2024 2:56AM

Sampled as :	Toronto
Revised to correlated on Mar 3, 2015:	Toronto ; Fine-silty, mixed, superactive, mesic Udollic Ochraqualfs

				State of Illinois
SSL	-	Project	IL200816   University of Illinois, Soil Characterization Data Book #15	University of Illinois
	-	Site ID	1983IL029102   Lat: 39° 25' 33.22" north  Long: 88° 28' 5.18" west  MLRA: 108A	Soil Characterization Laboratory
	-	Pedon No.	83IL029102	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
IL29700	Ap	Ap	0-23					SIL
IL29701	E	E	23-38					SIL
IL29702	Bt1	Bt1	38-53					SICL
IL29703	Bt2	Bt2	53-69					SIC
IL29704	Bt3	Bt3	69-79					SICL
IL29705	2Bt4	2Bt4	79-94					SICL
IL29706	2BC	2BC	94-114					SICL
IL29707	2C	2C	114-152					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					3A1a1a	3A1a1a	3A1a1a	3A1a1a	3A1a1a
IL29700	0-23	Ap	S	sil	16.0	69.0	13.0
IL29701	23-38	E	S	sil	23.0	63.0	13.0
IL29702	38-53	Bt1	S	sicl	39.0	51.0	9.0
IL29703	53-69	Bt2	S	sic	40.0	46.0	12.0
IL29704	69-79	Bt3	S	sicl	38.0	49.0	11.0
IL29705	79-94	2Bt4	S	sicl	33.0	51.0	15.0					3.0	5.0	3.0	1.0	1.0
IL29706	94-114	2BC	S	sicl	27.0	54.0	17.0					3.0	6.0	4.0	1.0	1.0
IL29707	114-152	2C	S	sil	21.0	53.0	24.0					5.0	7.0	5.0	3.0	2.0

*** Primary Characterization Data ***

Pedon ID: 1983IL029102

( Coles, Illinois )

Print Date: Dec 4 2024 2:56AM

Sampled As	:	Toronto
University of Illinois Soil Survey Laboratory			;	Pedon No.  83IL029102

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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

IL29700

0-23

Ap

S

2.20

---

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

IL29700

0-23

Ap

S

6.0

IL29701

23-38

E

S

5.8

IL29702

38-53

Bt1

S

5.7

IL29703

53-69

Bt2

S

5.8

IL29704

69-79

Bt3

S

6.2

IL29705

79-94

2Bt4

S

6.4

IL29706

94-114

2BC

S

6.9

IL29707

114-152

2C

S

7.1