*** Primary Characterization Data ***

Pedon ID: 1986IL199004

( Williamson, Illinois )

Print Date: May 17 2024 6:52AM

Sampled as on May 30, 1986:	Ava
Revised to correlated:	Ava ; Fine-silty, mixed, active, mesic Oxyaquic Fragiudalfs

				State of Illinois
SSL	-	Project	IL200819   University of Illinois, Soil Characterization Data Book #18	University of Illinois
	-	Site ID	1986IL199004	Soil Characterization Laboratory
	-	Pedon No.	86IL199004	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
IL33365	Ap1	Ap1	0-10					SIL
IL33366	Ap2	Ap2	10-17					SIL
IL33367	Bt1	Bt1	17-37					SIL
IL33368	Bt2	Bt2	37-51					SIL
IL33369	E/Bt	E/Bt	51-63					SICL
IL33370	B't	B't	63-109					SICL
IL33371	2Btx	2Btx	109-149					SIL
IL33372	2Bx	2Bx	149-188					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
IL33365	0-10	Ap1	S	sil	14.0	82.0	3.0
IL33366	10-17	Ap2	S	sil	16.0	81.0	2.0
IL33367	17-37	Bt1	S	sil	18.0	79.0	1.0
IL33368	37-51	Bt2	S	sil	24.0	74.0	1.0
IL33369	51-63	E/Bt	S	sicl	29.0	69.0	1.0
IL33370	63-109	B't	S	sicl	27.0	71.0	1.0
IL33371	109-149	2Btx	S	sil	18.0	74.0	7.0
IL33372	149-188	2Bx	S	sil	18.0	58.0	23.0

*** Primary Characterization Data ***

Pedon ID: 1986IL199004

( Williamson, Illinois )

Print Date: May 17 2024 6:52AM

Sampled As	:	Ava
University of Illinois Soil Survey Laboratory			;	Pedon No.  86IL199004

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Bulk Density  &  Moisture

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

(Bulk Density)

Cole

(- - - - - - - - - - - Water Content - - - - - - - - - - -)

( Air Dry-Oven Dry )

WRD

Aggst

33

Oven

Whole

6

10

33

1500

1500 kPa

(- - - - Ratio - - - -)

Whole

Stabl

(- - Ratio/Clay - -)

Depth

kPa

Dry

Soil

kPa

kPa

kPa

kPa

Moist

Corrected

Soil

2-0.5mm

CEC7

1500 kPa

Layer

(cm)

Horz

Prep

(- - - g cm-3 - - -)

(- - - - - - - - - - - - pct of < 2mm - - - - - - - - - - - -)

cm3 cm-3

%

4A1h

IL33365

0-10

Ap1

variable

1.40

IL33366

10-17

Ap2

variable

1.65

IL33367

17-37

Bt1

variable

1.66

IL33368

37-51

Bt2

variable

1.63

IL33369

51-63

E/Bt

variable

1.64

IL33370

63-109

B't

variable

1.58

IL33371

109-149

2Btx

variable

1.63

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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

IL33365

0-10

Ap1

S

6.3

IL33366

10-17

Ap2

S

6.4

IL33367

17-37

Bt1

S

6.1

IL33368

37-51

Bt2

S

5.8

IL33369

51-63

E/Bt

S

5.4

IL33370

63-109

B't

S

5.1

IL33371

109-149

2Btx

S

5.1

IL33372

149-188

2Bx

S

5.5