*** Supplementary Characterization Data ***

Pedon ID: 1978IL119077

( Madison, Illinois )

Print Date: Nov 21 2024 2:20PM

Sampled as on Aug 30, 1978:	Douglas
Revised to correlated:	Harrison ; Fine-silty, mixed, superactive, mesic Oxyaquic Argiudolls

				State of Illinois
SSL	-	Project	IL200810   University of Illinois, Soil Characterization Data Book #09	University of Illinois
	-	Site ID	1978IL119077   Lat: 38° 40' 3.91" north  Long: 89° 42' 39.41" west  MLRA: 114B	Soil Characterization Laboratory
	-	Pedon No.	78IL119077	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
IL25978	0-25	Ap	S																sicl	--	71.0	28.0
IL25979	25-41	B1t	S																sicl	--	63.0	36.0
IL25980	41-53	B21t	S																sicl	--	68.0	30.0
IL25981	53-66	B21t	S																sicl	--	69.0	29.0
IL25982	66-84	B22t	S																sil	--	74.0	24.0
IL25983	84-104	B23t	S																sil	--	76.0	23.0
IL25984	104-135	IIB31	S																sil	6.0	71.0	21.0
IL25985	135-165	IIB32	S																sil	14.0	64.0	20.0