*** Taxonomy Characterization Data ***

Pedon ID: 1977IL157019

( Randolph, Illinois )

Print Date: Mar 2 2025 8:48AM

Sampled as on Sep 29, 1977:	Zipp
Revised to correlated:	Piasa ; Fine, smectitic, mesic Mollic Natraqualfs

				State of Illinois
SSL	-	Project	IL200808   University of Illinois, Soil Characterization Data Book #07	University of Illinois
	-	Site ID	1977IL157019   Lat: 38° 3' 18.05" north  Long: 89° 43' 28.65" west  MLRA: 114B	Soil Characterization Laboratory
	-	Pedon No.	77IL157019	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

IL25244

0-25

Ap

S

17.0

IL25245

25-43

A3

S

23.0

IL25246

43-58

B21t

S

32.0

IL25247

58-81

B22t

S

32.0

IL25248

81-112

B23t

S

31.0

IL25249

112-137

B3t

S

30.0

IL25250

137-152

C1

S

30.0

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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

6A1a

6E1e

IL25244

0-25

Ap

S

2.09

IL25245

25-43

A3

S

--

IL25246

43-58

B21t

S

7.6

--

tr

0.73

IL25247

58-81

B22t

S

7.6

--

tr

0.73

IL25248

81-112

B23t

S

7.3

--

tr

0.70

IL25249

112-137

B3t

S

7.4

--

tr

0.72

IL25250

137-152

C1

S

--

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