*** Primary Characterization Data ***

Pedon ID: 1979IL157062

( Randolph, Illinois )

Print Date: Nov 26 2024 11:17PM

Sampled as on Jun 29, 1979:	Fults
Revised to correlated:	Fults ; Fine, smectitic, mesic Vertic Endoaquolls

				State of Illinois
SSL	-	Project	IL200811   University of Illinois, Soil Characterization Data Book #10	University of Illinois
	-	Site ID	1979IL157062	Soil Characterization Laboratory
	-	Pedon No.	79IL157062	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
IL26749	Ap	Ap	0-13					SIC
IL26750	A3	A3	13-25					SIC
IL26751	B21g	B21g	25-41					C
IL26752	B22g	B22g	41-64					SIC
IL26753	B23	B23	64-76					SIC
IL26754	B31	B31	76-84					SICL
IL26755	B31	B31	84-94					SIL
IL26756	B32	B32	94-97					SIL
IL26757	B32	B32	99-107					SIL
IL26758	IIC	IIC	107-152					FS

---

---

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
IL26749	0-13	Ap	S	sic	56.0	42.0	1.0
IL26750	13-25	A3	S	sic	57.0	41.0	1.0
IL26751	25-41	B21g	S	c	65.0	34.0	--
IL26752	41-64	B22g	S	sic	55.0	42.0	1.0
IL26753	64-76	B23	S	sic	47.0	44.0	7.0
IL26754	76-84	B31	S	sicl	31.0	52.0	16.0
IL26755	84-94	B31	S	sil	20.0	52.0	27.0
IL26756	94-97	B32	S	sil	21.0	57.0	21.0
IL26757	99-107	B32	S	sil	21.0	55.0	22.0
IL26758	107-152	IIC	S	fs	1.0	2.0	95.0

*** Primary Characterization Data ***

Pedon ID: 1979IL157062

( Randolph, Illinois )

Print Date: Nov 26 2024 11:17PM

Sampled As	:	Fults
University of Illinois Soil Survey Laboratory			;	Pedon No.  79IL157062

---

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

%

IL26751

25-41

B21g

S

0.65

IL26752

41-64

B22g

S

0.67

IL26753

64-76

B23

S

0.71

IL26754

76-84

B31

S

0.81

IL26755

84-94

B31

S

0.92

IL26756

94-97

B32

S

0.90

IL26757

99-107

B32

S

0.86

IL26758

107-152

IIC

S

3.10

---

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

IL26749

0-13

Ap

S

1.50

IL26750

13-25

A3

S

1.12

IL26751

25-41

B21g

S

--

IL26752

41-64

B22g

S

--

IL26753

64-76

B23

S

--

IL26754

76-84

B31

S

--

IL26755

84-94

B31

S

--

IL26756

94-97

B32

S

--

IL26757

99-107

B32

S

--

IL26758

107-152

IIC

S

--

*** Primary Characterization Data ***

Pedon ID: 1979IL157062

( Randolph, Illinois )

Print Date: Nov 26 2024 11:17PM

Sampled As	:	Fults
University of Illinois Soil Survey Laboratory			;	Pedon No.  79IL157062

---

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

IL26751

25-41

B21g

S

42.3

IL26752

41-64

B22g

S

36.7

IL26753

64-76

B23

S

33.2

IL26754

76-84

B31

S

25.2

IL26755

84-94

B31

S

18.3

IL26756

94-97

B32

S

18.9

IL26757

99-107

B32

S

18.0

IL26758

107-152

IIC

S

3.1

---

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

IL26749

0-13

Ap

S

6.9

IL26750

13-25

A3

S

6.9

IL26751

25-41

B21g

S

6.8

IL26752

41-64

B22g

S

6.3

IL26753

64-76

B23

S

6.4

IL26754

76-84

B31

S

6.5

IL26755

84-94

B31

S

6.6

IL26756

94-97

B32

S

6.6

IL26757

99-107

B32

S

6.6