*** Taxonomy Characterization Data ***

Pedon ID: 1981IL115020

( Macon, Illinois )

Print Date: Nov 24 2024 1:14AM

Sampled as on Jun 29, 1981:	Flanagan
Revised to correlated on Jun 6, 2009:	Flanagan ; Fine, smectitic, mesic Aquic Argiudolls

				State of Illinois
SSL	-	Project	IL200812   University of Illinois, Soil Characterization Data Book #11	University of Illinois
	-	Site ID	1981IL115020   Lat: 39° 40' 44.05" north  Long: 88° 48' 44.71" west  MLRA: 108A	Soil Characterization Laboratory
	-	Pedon No.	81IL115020	Department of Natural Resources and Environmental Science
	-	General Methods 1B1A, 2A1, 2B		Urbana, Illinois

---

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

IL28105

0-23

Ap

S

25.0

IL28106

23-28

A3

S

30.0

IL28107

28-43

B21t

S

39.0

IL28108

43-66

B22t

S

36.0

IL28109

66-86

B23t

S

32.0

IL28110

86-104

B31t

S

22.0

IL28111

104-119

IIB32t

S

18.0

IL28112

119-135

IIC

S

21.0

---

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

IL28105

0-23

Ap

S

6.0

IL28106

23-28

A3

S

6.0

IL28107

28-43

B21t

S

6.7

IL28108

43-66

B22t

S

6.7

IL28109

66-86

B23t

S

7.5

IL28110

86-104

B31t

S

7.8

IL28111

104-119

IIB32t

S

8.0

IL28112

119-135

IIC

S

8.0

---