*** Primary Characterization Data ***

Pedon ID: 1987IL113097

( McLean, Illinois )

Print Date: Nov 11 2024 9:41PM

Sampled as on Jul 30, 1987:	Ipava
Revised to correlated on Jan 2, 2010:	Ipava ; Fine, smectitic, mesic Aquic Argiudolls

				State of Illinois
SSL	-	Project	IL200820   University of Illinois, Soil Characterization Data Book #19	University of Illinois
	-	Site ID	1987IL113097   Lat: 40° 30' 50.54" north  Long: 88° 53' 5.59" west  MLRA: 108A	Soil Characterization Laboratory
	-	Pedon No.	87IL113097	Department of Natural Resources and Environmental Science
	-	General Methods 1B1A, 2A1, 2B		Urbana, Illinois

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Layer	Horizon	Orig Hzn	Depth (cm)	Field Label 1	Field Label 2	Field Label 3	Field Texture	Lab Texture
IL33675	Ap	Ap	0-23					SIL
IL33676	A1	A1	23-38					SIL
IL33677	Bt1	Bt1	38-51					SIC
IL33678	Bt2	Bt2	51-69					SICL
IL33679	Bt3	Bt3	69-81					SICL
IL33680	Bt4	Bt4	81-97					SICL
IL33681	Bt5	Bt5	97-137					SIL
IL33682	BC	BC	137-152					SIL

---

---

PSDA  &  Rock Fragments				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-	-17-	-18-
					(- - - - - Total - - - - - -)			(- - Clay - - -)		(- - - - Silt - - - - -)		(- - - - - - - - - - - - Sand - - - - - - - - - - - -)					( Rock Fragments   (mm) )
				Lab	Clay	Silt	Sand	Fine	CO3	Fine	Coarse	VF	F	M	C	VC	(- - - - - - - - Weight - - - - - - - -)				>2 mm
				Text-	<	.002	.05	<	<	.002	.02	.05	.10	.25	.5	1	2	5	20	.1-	wt %
	Depth			ure	.002	-.05	-2	.0002	.002	-.02	-.05	-.10	-.25	-.50	-1	-2	-5	-20	-75	75	whole
Layer	(cm)	Horz	Prep		(- - - - - - - - - - - - - - - - - - - - - - - - - - % of <2mm Mineral Soil - - - - - - - - - - - - - - - - - - - - - - - - - - -)												(- - - - - - - % of <75mm - - - - - -)				soil
				3A1a1a	3A1a1a	3A1a1a	3A1a1a
IL33675	0-23	Ap	S	sil	24.0	72.0	2.0
IL33676	23-38	A1	S	sil	25.0	71.0	3.0
IL33677	38-51	Bt1	S	sic	40.0	58.0	1.0
IL33678	51-69	Bt2	S	sicl	39.0	59.0	1.0
IL33679	69-81	Bt3	S	sicl	36.0	62.0	1.0
IL33680	81-97	Bt4	S	sicl	31.0	67.0	--
IL33681	97-137	Bt5	S	sil	20.0	79.0	1.0
IL33682	137-152	BC	S	sil	14.0	84.0	1.0

*** Primary Characterization Data ***

Pedon ID: 1987IL113097

( McLean, Illinois )

Print Date: Nov 11 2024 9:41PM

Sampled As	:	Ipava
University of Illinois Soil Survey Laboratory			;	Pedon No.  87IL113097

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pH  &  Carbonates

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

(- - - - - - - - - - - - - - - - - - pH - - - - - - - - - - - - - - - - -)

(- - Carbonate - -)

(- - Gypsum - - -)

CaCl2

As CaCO3

As CaSO4*2H2O

Resist

Depth

0.01M

H2O

Sat

<2mm

<20mm

<2mm

<20mm

ohms

Layer

(cm)

Horz

Prep

KCl

1:2

1:1

Paste

Oxid

NaF

(- - - - - - - - - - - - % - - - - - - - - - - -)

cm-1

8C1a

IL33675

0-23

Ap

S

6.4

IL33676

23-38

A1

S

6.1

IL33677

38-51

Bt1

S

5.6

IL33678

51-69

Bt2

S

5.9

IL33679

69-81

Bt3

S

6.4

IL33680

81-97

Bt4

S

6.8

IL33681

97-137

Bt5

S

7.7

IL33682

137-152

BC

S

7.9