*** Primary Characterization Data ***

Pedon ID: 1984IL183142

( Vermilion, Illinois )

Print Date: Apr 25 2024 10:11AM

Sampled as on Nov 29, 1984:	Keomah
Revised to correlated on Jan 2, 2010:	Keomah ; Fine, smectitic, mesic Aeric Endoaqualfs

				State of Illinois
SSL	-	Project	IL200817   University of Illinois, Soil Characterization Data Book #16	University of Illinois
	-	Site ID	1984IL183142   Lat: 40° 8' 23.68" north  Long: 87° 34' 24.03" west  MLRA: 108A	Soil Characterization Laboratory
	-	Pedon No.	84IL183142	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
IL31411	Ap	Ap	0-20					SIL
IL31412	E	E	20-28					SIL
IL31413	BE	BE	28-36					SIL
IL31414	B71	B71	36-56					SIC
IL31415	B72	B72	56-81					SICL
IL31416	BC	BC	81-107					SIL
IL31417	C	C	107-203					SIL
IL31418	C	C	107-203					SI

---

---

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
IL31411	0-20	Ap	S	sil	14.0	79.0	6.0
IL31412	20-28	E	S	sil	14.0	79.0	5.0
IL31413	28-36	BE	S	sil	24.0	71.0	3.0
IL31414	36-56	B71	S	sic	40.0	58.0	1.0
IL31415	56-81	B72	S	sicl	35.0	63.0	1.0
IL31416	81-107	BC	S	sil	23.0	72.0	3.0
IL31417	107-203	C	S	sil	15.0	81.0	3.0
IL31418	107-203	C	S	si	10.0	86.0	3.0

*** Primary Characterization Data ***

Pedon ID: 1984IL183142

( Vermilion, Illinois )

Print Date: Apr 25 2024 10:11AM

Sampled As	:	Keomah
University of Illinois Soil Survey Laboratory			;	Pedon No.  84IL183142

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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

IL31411

0-20

Ap

S

5.5

IL31412

20-28

E

S

5.4

IL31413

28-36

BE

S

4.6

IL31414

36-56

B71

S

5.1

IL31415

56-81

B72

S

6.3

IL31416

81-107

BC

S

7.5

IL31417

107-203

C

S

8.4

IL31418

107-203

C

S

8.4