*** Taxonomy Characterization Data ***

Pedon ID: 1987IL113022

( McLean, Illinois )

Print Date: Mar 13 2025 7:14PM

Sampled as on Dec 30, 1986:	Varna
Revised to correlated:	Corwin ; Fine-loamy, mixed, active, mesic Typic Argiudolls

				State of Illinois
SSL	-	Project	IL200820   University of Illinois, Soil Characterization Data Book #19	University of Illinois
	-	Site ID	1987IL113022   Lat: 40° 41' 41.06" north  Long: 88° 58' 12.19" west  MLRA: 108A	Soil Characterization Laboratory
	-	Pedon No.	87IL113022	Department of Natural Resources and Environmental Science
	-	General Methods 1B1A, 2A1, 2B		Urbana, Illinois

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Taxonomy Tier 1

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

Fine

CaCO3

1500

.1-75

Bulk

Cole

Vol

Resist

Clay

Clay

Clay

kPa

Clay

mm

Den

Whole

% of

Min

Depth

<.002

<.0002

<.002

/Clay

Est

Frac

33 kPa

Soil

Whole

%

Layer

(cm)

Horz

Prep

(---------% of <2 mm-------)

(-------- % --------)

g cm-3

cm cm-1

3A1a1a

IL33642

0-18

Ap

S

29.0

IL33643

18-30

A

S

31.0

IL33644

30-41

Bt1

S

33.0

IL33645

41-71

2Bt2

S

27.0

IL33646

71-89

2Bt3

S

35.0

IL33647

89-102

2Bt4

S

28.0

IL33648

102-152

2C

S

27.0

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Taxonomy Tier 2

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

pH

pH

Org

Tot

Al+½ Fe

CO3 as

(--- Base Sat ---)

NZ

ECEC

CEC7

ECEC

Al

Depth

H2O

NaF

C

C

Oxal

ODOE

CaCO3

NH4

Bases

P Ret

cmol(+)

/Clay

/Clay

Sat

E C

ESP

Layer

(cm)

Horz

Prep

(------------------------------------------ % --------------------------------------------)

kg -1

%

dS m-1

%

8C1a

IL33642

0-18

Ap

S

6.4

IL33643

18-30

A

S

5.9

IL33644

30-41

Bt1

S

5.7

IL33645

41-71

2Bt2

S

6.0

IL33646

71-89

2Bt3

S

7.7

IL33647

89-102

2Bt4

S

8.1

IL33648

102-152

2C

S

8.2

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