*** Primary Characterization Data ***

Pedon ID: 1928IL133001

( Monroe, Illinois )

Print Date: Feb 1 2025 7:57AM

Sampled as on Jul 30, 1928:	Alford
Revised to correlated:	Alford ; Fine-silty, mixed, superactive, mesic Ultic Hapludalfs

				State of Illinois
SSL	-	Project	IL200802   University of Illinois, Soil Characterization Data Book #01	University of Illinois
	-	Site ID	1928IL133001   Lat: 38° 19' 38.23" north  Long: 90° 11' 37.09" west  MLRA: 115B	Soil Characterization Laboratory
	-	Pedon No.	28IL133001	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
IL13000	Ap	Ap	0-18
IL13001	A2	A2	18-33
IL13002	B1	B1	33-43
IL13003	B21	B21	43-71
IL13004	B22	B22	71-102

---

---

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

IL13000

0-18

Ap

S

0.86

IL13001

18-33

A2

S

0.28

IL13002

33-43

B1

S

0.18

IL13003

43-71

B21

S

0.16

IL13004

71-102

B22

S

0.14

---

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 - - -)			(- - - - - - - - % - - - - - - - -)
				6N2	6O2	6P2	6Q2						5A1a
IL13000	0-18	Ap	S	4.6	1.2	--	0.3	6.1					11.7				52
IL13001	18-33	A2	S	2.5	1.5	--	--	4.0					16.8				24
IL13002	33-43	B1	S	2.3	2.6	--	--	4.9					17.3				28
IL13003	43-71	B21	S	3.7	4.9	--	--	8.6					23.7				36
IL13004	71-102	B22	S	6.4	7.2	--	--	13.6					24.5				56

*** Primary Characterization Data ***

Pedon ID: 1928IL133001

( Monroe, Illinois )

Print Date: Feb 1 2025 7:57AM

Sampled As	:	Alford
University of Illinois Soil Survey Laboratory			;	Pedon No.  28IL133001

---

Salt

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

-17-

-18-

-19-

-20-

(- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Water Extracted From Saturated Paste - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -)

1:2

Total

Elec

Elec

Exch

Depth

Ca

Mg

Na

K

CO3

HCO3

F

Cl

PO4

Br

OAC

SO4

NO2

NO3

H2O

Salts

Cond

Cond

Na

SAR

Layer

(cm)

Horz

Prep

(- - - - - mmol(+) L-1 - - - - -)

(- - - - - - - - - - - - - - - - - - - - - - mmol(-) L-1 - - - - - - - - - - - - - - - - - - - -)

(- - - - % - - - -)

(- - dS m-1 - -)

%

IL13000

0-18

Ap

S

--

IL13001

18-33

A2

S

--

IL13002

33-43

B1

S

--

IL13003

43-71

B21

S

--

IL13004

71-102

B22

S

--

---

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

IL13000

0-18

Ap

S

5.6

IL13001

18-33

A2

S

5.0

IL13002

33-43

B1

S

4.8

IL13003

43-71

B21

S

4.7

IL13004

71-102

B22

S

5.1