*** Primary Characterization Data ***

Pedon ID: 1987IL109027

( McDonough, Illinois )

Print Date: Nov 21 2024 11:54AM

Sampled as on Feb 27, 1987:	Clinton
Revised to correlated:	Clinton ; Fine, smectitic, mesic Typic Hapludalfs

				State of Illinois
SSL	-	Project	IL200820   University of Illinois, Soil Characterization Data Book #19	University of Illinois
	-	Site ID	1987IL109027   Lat: 40° 17' 8.43" north  Long: 90° 31' 45.56" west  MLRA: 115C	Soil Characterization Laboratory
	-	Pedon No.	87IL109027	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
IL33552	Ap	Ap	0-15					SIL
IL33553	E	E	15-28					SIL
IL33554	Bt1	Bt1	28-41					SIL
IL33555	Bt1	Bt1	41-53					SICL
IL33556	Bt2	Bt2	53-66					SIC
IL33557	Bt2	Bt2	66-79					SIC
IL33558	Bt3	Bt3	79-104					SICL
IL33559	BC	BC	104-130					SICL
IL33560	C	C	130-152					SICL

---

---

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
IL33552	0-15	Ap	S	sil	13.0	83.0	3.0
IL33553	15-28	E	S	sil	14.0	83.0	2.0
IL33554	28-41	Bt1	S	sil	22.0	75.0	1.0
IL33555	41-53	Bt1	S	sicl	36.0	61.0	1.0
IL33556	53-66	Bt2	S	sic	42.0	56.0	1.0
IL33557	66-79	Bt2	S	sic	40.0	58.0	1.0
IL33558	79-104	Bt3	S	sicl	35.0	64.0	--
IL33559	104-130	BC	S	sicl	31.0	68.0	--
IL33560	130-152	C	S	sicl	29.0	69.0	--

*** Primary Characterization Data ***

Pedon ID: 1987IL109027

( McDonough, Illinois )

Print Date: Nov 21 2024 11:54AM

Sampled As	:	Clinton
University of Illinois Soil Survey Laboratory			;	Pedon No.  87IL109027

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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

IL33552

0-15

Ap

S

6.3

IL33553

15-28

E

S

6.7

IL33554

28-41

Bt1

S

6.6

IL33555

41-53

Bt1

S

5.3

IL33556

53-66

Bt2

S

4.8

IL33557

66-79

Bt2

S

4.8

IL33558

79-104

Bt3

S

4.8

IL33559

104-130

BC

S

4.9

IL33560

130-152

C

S

5.1