*** Primary Characterization Data ***

Pedon ID: 1985IL109019

( McDonough, Illinois )

Print Date: Nov 11 2024 9:39PM

Sampled as on Nov 29, 1985:	Ipava
Revised to correlated on Jan 2, 2010:	Ipava ; Fine, smectitic, mesic Aquic Argiudolls

				State of Illinois
SSL	-	Project	IL200818   University of Illinois, Soil Characterization Data Book #17	University of Illinois
	-	Site ID	1985IL109019   Lat: 40° 36' 33.10" north  Long: 90° 41' 48.11" west  MLRA: 108B	Soil Characterization Laboratory
	-	Pedon No.	85IL109019	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
IL31684	Ap	Ap	0-20					SIL
IL31685	A	A	20-38					SICL
IL31686	AB	AB	38-48					SICL
IL31687	Bt1	Bt1	48-61					SICL
IL31688	Bt2	Bt2	61-81					SICL
IL31689	Bt3	Bt3	81-112					SICL
IL31690	BC	BC	112-142					SICL
IL31691	C	C	142-163					SICL

---

---

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
IL31684	0-20	Ap	S	sil	23.0	74.0	2.0
IL31685	20-38	A	S	sicl	27.0	70.0	2.0
IL31686	38-48	AB	S	sicl	27.0	69.0	2.0
IL31687	48-61	Bt1	S	sicl	28.0	68.0	3.0
IL31688	61-81	Bt2	S	sicl	33.0	63.0	2.0
IL31689	81-112	Bt3	S	sicl	32.0	65.0	2.0
IL31690	112-142	BC	S	sicl	29.0	69.0	1.0
IL31691	142-163	C	S	sicl	28.0	70.0	--

*** Primary Characterization Data ***

Pedon ID: 1985IL109019

( McDonough, Illinois )

Print Date: Nov 11 2024 9:39PM

Sampled As	:	Ipava
University of Illinois Soil Survey Laboratory			;	Pedon No.  85IL109019

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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

IL31684

0-20

Ap

S

6.2

IL31685

20-38

A

S

5.8

IL31686

38-48

AB

S

5.9

IL31687

48-61

Bt1

S

5.9

IL31688

61-81

Bt2

S

6.3

IL31689

81-112

Bt3

S

6.6

IL31690

112-142

BC

S

6.8

IL31691

142-163

C

S

7.0