*** Primary Characterization Data ***

Pedon ID: 1978IL095073

( Knox, Illinois )

Print Date: Nov 21 2024 12:20PM

Sampled as on Sep 29, 1978:	Shale soil
Revised to correlated:	Marseilles ; Fine-silty, mixed, active, mesic Typic Hapludalfs

				State of Illinois
SSL	-	Project	IL200810   University of Illinois, Soil Characterization Data Book #09	University of Illinois
	-	Site ID	1978IL095073   Lat: 41° 4' 15.37" north  Long: 90° 24' 59.72" west  MLRA: 108B	Soil Characterization Laboratory
	-	Pedon No.	78IL095073	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
IL25779	A1	A1	0-8					SIL
IL25780	A2	A2	8-20					SIL
IL25781	B2	B2	20-41					SICL
IL25782	B3	B3	41-56					SIC
IL25783	Cr	Cr	56-152					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
IL25779	0-8	A1	S	sil	21.0	67.0	11.0			29.0	37.0
IL25780	8-20	A2	S	sil	22.0	67.0	10.0			29.0	37.0
IL25781	20-41	B2	S	sicl	34.0	56.0	8.0			29.0	27.0
IL25782	41-56	B3	S	sic	43.0	46.0	10.0			31.0	15.0
IL25783	56-152	Cr	S	l	18.0	40.0	40.0			13.0	26.0

*** Primary Characterization Data ***

Pedon ID: 1978IL095073

( Knox, Illinois )

Print Date: Nov 21 2024 12:20PM

Sampled As	:	Shale soil
University of Illinois Soil Survey Laboratory			;	Pedon No.  78IL095073

---

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

%

IL25779

0-8

A1

S

0.95

IL25780

8-20

A2

S

0.78

IL25781

20-41

B2

S

0.57

IL25782

41-56

B3

S

0.54

IL25783

56-152

Cr

S

0.79

---

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						5A8b
IL25779	0-8	A1	S	7.9	4.6	0.2	0.5	13.2					20.0				66
IL25780	8-20	A2	S	6.5	4.1	0.2	0.4	11.2					17.1				65
IL25781	20-41	B2	S	4.5	5.5	0.3	0.3	10.6					19.4				55
IL25782	41-56	B3	S	4.6	6.4	0.3	0.4	11.7					23.4				50
IL25783	56-152	Cr	S	2.8	4.7	0.3	0.3	8.1					14.3				57

---

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 - -)

%

IL25779

0-8

A1

S

1

IL25780

8-20

A2

S

1

IL25781

20-41

B2

S

2

IL25782

41-56

B3

S

1

IL25783

56-152

Cr

S

2

*** Primary Characterization Data ***

Pedon ID: 1978IL095073

( Knox, Illinois )

Print Date: Nov 21 2024 12:20PM

Sampled As	:	Shale soil
University of Illinois Soil Survey Laboratory			;	Pedon No.  78IL095073

---

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

IL25779

0-8

A1

S

6.1

IL25780

8-20

A2

S

6.0

IL25781

20-41

B2

S

5.6

IL25782

41-56

B3

S

5.3

IL25783

56-152

Cr

S

5.4