*** Primary Characterization Data ***

Pedon ID: 1988IL113079

( McLean, Illinois )

Print Date: May 20 2024 11:08AM

Sampled as on Jul 30, 1988:	Ashkum
Revised to correlated:	Selma ; Fine-loamy, mixed, superactive, mesic Typic Endoaquolls

				State of Illinois
SSL	-	Project	IL200821   University of Illinois, Soil Characterization Data Book #20	University of Illinois
	-	Site ID	1988IL113079   Lat: 40° 42' 50.42" north  Long: 88° 36' 34.08" west  MLRA: 110	Soil Characterization Laboratory
	-	Pedon No.	88IL113079	Department of Natural Resources and Environmental Science
	-	General Methods 1B1A, 2A1, 2B		Urbana, Illinois

---

Layer	Horizon	Orig Hzn	Depth (cm)	Field Label 1	Field Label 2	Field Label 3	Field Texture	Lab Texture
IL34073	Ap	Ap	0-33					SICL
IL34074	Bg1	Bg1	33-74					SICL
IL34075	Bg2	Bg2	74-99					CL
IL34076	2BCg	2BCg	99-132					L
IL34078	2Cg	2Cg	132-142					SICL
IL34077	2Cg	2Cg	142-157					L

---

---

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					3A1a1a	3A1a1a	3A1a1a	3A1a1a	3A1a1a
IL34073	0-33	Ap	S	sicl	33.0	48.0	17.0					2.0	7.0	4.0	2.0	1.0
IL34074	33-74	Bg1	S	sicl	33.0	46.0	20.0					1.0	7.0	6.0	2.0	1.0
IL34075	74-99	Bg2	S	cl	30.0	47.0	22.0					1.0	8.0	7.0	3.0	1.0
IL34076	99-132	2BCg	S	l	21.0	34.0	44.0					5.0	15.0	14.0	6.0	2.0
IL34078	132-142	2Cg	S	sicl	31.0	59.0	9.0					2.0	3.0	1.0	1.0	--
IL34077	142-157	2Cg	S	l	15.0	38.0	46.0					7.0	10.0	12.0	9.0	6.0

*** Primary Characterization Data ***

Pedon ID: 1988IL113079

( McLean, Illinois )

Print Date: May 20 2024 11:08AM

Sampled As	:	Ashkum
University of Illinois Soil Survey Laboratory			;	Pedon No.  88IL113079

---

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

%

IL34073

0-33

Ap

S

0.55

IL34074

33-74

Bg1

S

0.73

IL34075

74-99

Bg2

S

0.76

IL34076

99-132

2BCg

S

0.73

IL34078

132-142

2Cg

S

0.40

IL34077

142-157

2Cg

S

0.57

---

Carbon  &  Extractions

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

-17-

-18-

-19-

(- - - - - Total - - - - -)

Est

OC

C/N

(- - - Dith-Cit Ext - - -)

(- - - - - - Ammonium Oxalate Extraction - - - - - -)

(- - - Na Pyro-Phosphate - - -)

Depth

C

N

S

OC

(WB)

Ratio

Fe

Al

Mn

Al+½Fe

ODOE

Fe

Al

Si

Mn

C

Fe

Al

Mn

Layer

(cm)

Horz

Prep

(- - - - - - - - - - % of <2 mm - - - - - - - - - -)

(- - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - -)

mg kg-1

(- - - - - - % of < 2mm - - - - -)

6A1a

IL34073

0-33

Ap

S

1.20

IL34074

33-74

Bg1

S

0.60

IL34075

74-99

Bg2

S

0.40

IL34076

99-132

2BCg

S

0.40

IL34078

132-142

2Cg

S

0.60

IL34077

142-157

2Cg

S

0.20

---

CEC  &  Bases

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

(- - - - - - NH4OAC Extractable Bases - - - - -)

CEC8

CEC7

ECEC

(- - - - Base - - - -)

Sum

Acid-

Extr

KCl

Sum

NH4

Bases

Al

(- Saturation -)

Depth

Ca

Mg

Na

K

Bases

ity

Al

Mn

Cats

OAC

+Al

Sat

Sum

NH4OAC

Layer

(cm)

Horz

Prep

(- - - - - - - - - - - - - - - - - cmol(+) kg-1 - - - - - - - - - - - - - - - - - - -)

mg kg-1

(- - - - cmol(+) kg-1 - - -)

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

5A8b

IL34073

0-33

Ap

S

18.0

IL34074

33-74

Bg1

S

24.0

IL34075

74-99

Bg2

S

22.9

IL34076

99-132

2BCg

S

15.3

IL34078

132-142

2Cg

S

12.3

IL34077

142-157

2Cg

S

8.6

*** Primary Characterization Data ***

Pedon ID: 1988IL113079

( McLean, Illinois )

Print Date: May 20 2024 11:08AM

Sampled As	:	Ashkum
University of Illinois Soil Survey Laboratory			;	Pedon No.  88IL113079

---

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

IL34073

0-33

Ap

S

7.9

IL34074

33-74

Bg1

S

7.5

IL34075

74-99

Bg2

S

7.6

IL34076

99-132

2BCg

S

7.8

IL34078

132-142

2Cg

S

8.0

IL34077

142-157

2Cg

S

8.0