*** Taxonomy Characterization Data ***

Pedon ID: 1983IL121031

( Marion, Illinois )

Print Date: May 20 2024 4:46AM

Sampled as on Oct 30, 1983:	Atlas
Revised to correlated:	Blair ; Fine-silty, mixed, superactive, mesic Aquic Hapludalfs

				State of Illinois
SSL	-	Project	IL200817   University of Illinois, Soil Characterization Data Book #16	University of Illinois
	-	Site ID	1983IL121031   Lat: 38° 48' 16.61" north  Long: 88° 56' 55.91" west  MLRA: 113	Soil Characterization Laboratory
	-	Pedon No.	83IL121031	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

IL30146

0-20

Ap

S

21.0

IL30147

20-33

Bt1

S

31.0

IL30148

33-48

Bt2

S

30.0

IL30149

48-69

Bt3

S

28.0

IL30150

69-86

Bt4

S

25.0

IL30151

86-104

Bt5

S

25.0

IL30152

104-117

Bt6

S

29.0

IL30153

117-140

Bt7

S

26.0

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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

IL30146

0-20

Ap

S

6.7

IL30147

20-33

Bt1

S

4.8

IL30148

33-48

Bt2

S

4.9

IL30149

48-69

Bt3

S

5.7

IL30150

69-86

Bt4

S

7.0

IL30151

86-104

Bt5

S

7.4

IL30152

104-117

Bt6

S

7.6

IL30153

117-140

Bt7

S

7.7

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