*** Primary Characterization Data ***

Pedon ID: 1985IL121010

( Marion, Illinois )

Print Date: Apr 25 2024 1:04AM

Sampled as on Mar 30, 1985:	Darmstadt
Revised to correlated:	Darmstadt ; Fine-silty, mixed, superactive, mesic Aquic Natrudalfs

				State of Illinois
SSL	-	Project	IL200818   University of Illinois, Soil Characterization Data Book #17	University of Illinois
	-	Site ID	1985IL121010   Lat: 38° 37' 40.11" north  Long: 88° 58' 36.26" west  MLRA: 113	Soil Characterization Laboratory
	-	Pedon No.	85IL121010	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
IL31742	Ap	Ap	0-18					SIL
IL31743	E1	E1	18-30					SIL
IL31744	E2	E2	30-41					SIL
IL31745	Bt	Bt	41-64					SICL
IL31746	Btg1	Btg1	64-79					SICL
IL31747	Btg2	Btg2	79-94					SICL
IL31748	BCg	BCg	94-112					SIL
IL31749	Cg	Cg	112-152					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					3A1a1a	3A1a1a	3A1a1a	3A1a1a	3A1a1a
IL31742	0-18	Ap	S	sil	12.0	77.0	9.0
IL31743	18-30	E1	S	sil	15.0	75.0	9.0
IL31744	30-41	E2	S	sil	16.0	75.0	8.0
IL31745	41-64	Bt	S	sicl	39.0	56.0	4.0
IL31746	64-79	Btg1	S	sicl	37.0	58.0	3.0
IL31747	79-94	Btg2	S	sicl	34.0	61.0	4.0
IL31748	94-112	BCg	S	sil	20.0	69.0	10.0
IL31749	112-152	Cg	S	sil	22.0	54.0	23.0					4.0	10.0	7.0	1.0	--

*** Primary Characterization Data ***

Pedon ID: 1985IL121010

( Marion, Illinois )

Print Date: Apr 25 2024 1:04AM

Sampled As	:	Darmstadt
University of Illinois Soil Survey Laboratory			;	Pedon No.  85IL121010

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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

IL31742

0-18

Ap

S

1.00

IL31743

18-30

E1

S

--

IL31744

30-41

E2

S

--

IL31745

41-64

Bt

S

--

IL31746

64-79

Btg1

S

--

IL31747

79-94

Btg2

S

--

IL31748

94-112

BCg

S

--

IL31749

112-152

Cg

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

IL31742

0-18

Ap

S

7.1

IL31743

18-30

E1

S

5.3

IL31744

30-41

E2

S

5.1

IL31745

41-64

Bt

S

5.2

IL31746

64-79

Btg1

S

5.5

IL31747

79-94

Btg2

S

7.5

IL31748

94-112

BCg

S

8.3

IL31749

112-152

Cg

S

8.5