*** Taxonomy Characterization Data ***

Pedon ID: 1986IL011007

( Bureau, Illinois )

Print Date: Apr 27 2025 3:53PM

Sampled as on Nov 29, 1986:	Tama
Revised to correlated:	Osco ; Fine-silty, mixed, superactive, mesic Typic Argiudolls

				State of Illinois
SSL	-	Project	IL200819   University of Illinois, Soil Characterization Data Book #18	University of Illinois
	-	Site ID	1986IL011007   Lat: 41° 15' 16.04" north  Long: 89° 49' 36.66" west  MLRA: 108B	Soil Characterization Laboratory
	-	Pedon No.	86IL011007	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	3A1a1a					4A1e
IL32514	0-20	Ap	S	27.0	17.0					1.49
IL32515	20-39	Bt1	S	21.0	13.0					1.52
IL32516	39-66	Bt2	S	18.0	11.0					1.46
IL32517	66-97	BC	S	12.0	6.0					1.46
IL32518	97-122	C	S	11.0	7.0					1.50
IL32519	122-160	Cg	S	14.0	7.0					1.54

---

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

IL32514

0-20

Ap

S

6.5

1.00

IL32515

20-39

Bt1

S

7.0

0.30

IL32516

39-66

Bt2

S

7.4

0.20

IL32517

66-97

BC

S

8.3

0.10

IL32518

97-122

C

S

8.4

0.20

IL32519

122-160

Cg

S

8.5

0.10

---