*** Taxonomy Characterization Data ***

Pedon ID: 82IL179079

( Tazewell, Illinois )

Print Date: Dec 9 2025 5:21AM

Sampled as on Jun 1, 1982:	Disco ; Coarse-loamy, mixed, mesic Cumulic Hapludoll
Revised to correlated:	Disco ; Coarse-loamy, mixed, mesic Cumulic Hapludolls

				United States Department of Agriculture
SSL	-	Project	CP84IL119   TAZEWELL COUNTY-BULK DENSITY	Natural Resources Conservation Service
	-	Site ID	S1982IL179079   Lat: 40° 26' 10.00" north  Long: 89° 50' 22.01" west  MLRA: 115	National Soil Survey Center
	-	Pedon No.	84P0446	Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

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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

8D1

84P02394

18-66

A

S

11.0

0.53

70

tr

84P02395

66-89

Bw1

S

12.2

0.43

65

tr

84P02396

104-152

C

S

2.9

0.62

94

tr

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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

%

4C1a2a

6A1c

84P02394

18-66

A

S

5.6

0.90

84P02395

66-89

Bw1

S

5.7

0.59

84P02396

104-152

C

S

5.8

0.06

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Pedon Calculations
Calculation Name	Result	Units of Measure
Clay, carbonate free, Weighted Average	10	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	58	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	10	% wt
Weighted averages based on control section: 25-100 cm