*** Supplementary Characterization Data ***

Pedon ID: 1981IL115020

( Macon, Illinois )

Print Date: Dec 17 2024 11:33PM

Sampled as on Jun 29, 1981:	Flanagan
Revised to correlated on Jun 6, 2009:	Flanagan ; Fine, smectitic, mesic Aquic Argiudolls

				State of Illinois
SSL	-	Project	IL200812   University of Illinois, Soil Characterization Data Book #11	University of Illinois
	-	Site ID	1981IL115020   Lat: 39° 40' 44.05" north  Long: 88° 48' 44.71" west  MLRA: 108A	Soil Characterization Laboratory
	-	Pedon No.	81IL115020	Department of Natural Resources and Environmental Science
	-	General Methods 1B1A, 2A1, 2B		Urbana, Illinois

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Tier 4				-76-	-77-	-78-	-79-	-80-	-81-	-82-	-83-	-84-	-85-	-86-	-87-	-88-	-89-	-90-	-91-	-92-	-93-	-94-	-95-	-96-	-97-	-98-
				(- - - - - - - - - - - - - - - - - - - Weight Fractions - Clay Free - - - - - - - - - - - - - - - - - -)															Text	PSDA (mm)			pH	Elect.		Part-
				(--------------- Whole Soil ---------------)						(------------------- <2 mm Fraction -------------------)									-ure	Sand	Silt	Clay	Ca	Res-	Con-	-icle
				>2	75	20	2-	.05-	<	(------------- Sands -------------)					(--- Silts ---)		Cl		by	2-	.05-	<	Cl2	ist.	duct	Den-
	Depth				-20	-2	.05	.002	.002	VC	C	M	F	VF	C	F	ay		PSDA	.05	.002	.002	.01M	ohms	dS m-1	sity
Layer	(cm)	Horz	Prep	(- % of >2 mm Sand and Silt -)						(------------------% of Sand and Silt -------------)									<2 mm	(---- % of 2 mm ----)			(-------- <2 mm --------)			g cm-3
																			3A1a1a	3A1a1a	3A1a1a	3A1a1a
IL28105	0-23	Ap	S																sil	7.0	66.0	25.0
IL28106	23-28	A3	S																sicl	7.0	62.0	30.0
IL28107	28-43	B21t	S																sicl	4.0	55.0	39.0
IL28108	43-66	B22t	S																sicl	6.0	57.0	36.0
IL28109	66-86	B23t	S																sicl	6.0	61.0	32.0
IL28110	86-104	B31t	S																sil	12.0	65.0	22.0
IL28111	104-119	IIB32t	S																sil	14.0	67.0	18.0
IL28112	119-135	IIC	S																sil	15.0	62.0	21.0