*** Taxonomy Characterization Data ***

Pedon ID: S1987IL109029

( McDonough, Illinois )

Print Date: Jul 30 2025 3:37AM

Sampled as on Feb 27, 1987:	Virden
Revised to correlated on Jan 2, 2010:	Virden ; Fine, smectitic, mesic Vertic Endoaquolls

				State of Illinois
SSL	-	Project	IL200820   University of Illinois, Soil Characterization Data Book #19	University of Illinois
	-	Site ID	S1987IL109029   Lat: 40° 16' 44.97" north  Long: 90° 39' 43.56" west  MLRA: 115C	Soil Characterization Laboratory
	-	Pedon No.	87IL109029	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

IL33569

0-20

Ap

S

38.0

IL33570

20-36

A

S

37.0

IL33571

36-48

Bt

S

37.0

IL33572

48-81

Btg1

S

36.0

IL33573

48-81

Btg1

S

36.0

IL33574

81-109

Btg2

S

33.0

IL33575

81-109

Btg2

S

32.0

IL33576

109-119

BCg

S

28.0

IL33577

119-152

Cg

S

25.0

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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

IL33569

0-20

Ap

S

7.1

IL33570

20-36

A

S

6.9

IL33571

36-48

Bt

S

6.8

IL33572

48-81

Btg1

S

6.8

IL33573

48-81

Btg1

S

6.9

IL33574

81-109

Btg2

S

7.1

IL33575

81-109

Btg2

S

7.3

IL33576

109-119

BCg

S

7.5

IL33577

119-152

Cg

S

7.6

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