*** Supplementary Characterization Data ***

Pedon ID: 82IL-195-062

( Whiteside, Illinois )

Print Date: Sep 23 2026 12:51AM

Sampled as :	Harpster,Var.
Revised to correlated:	Prophetstown ; Fine-silty, mixed, superactive, mesic Typic Calciaquolls

				State of Illinois
SSL	-	Project	IL200814   University of Illinois, Soil Characterization Data Book #13	University of Illinois
	-	Site ID	82IL-195-062   Lat: 41° 36' 6.21" north  Long: 90° 4' 6.83" west  MLRA: 108B	Soil Characterization Laboratory
	-	Pedon No.	82IL195062	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				-2	-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
IL29447	0-20	ApK	S																sil	11.0	64.0	24.0
IL29448	20-38	AK	S																sil	13.0	63.0	23.0
IL29449	38-53	ABK	S																sil	13.0	64.0	22.0
IL29450	53-69	BKg1	S																sil	14.0	67.0	18.0
IL29451	69-81	BKg2	S																sil	15.0	72.0	12.0
IL29452	81-94	BKg2	S																sil	15.0	70.0	14.0
IL29453	94-114	BCg	S																sil	12.0	73.0	14.0
IL29454	114-132	Cg	S																sil	13.0	72.0	14.0
IL29455	132-152	Cg	S																sil	12.0	75.0	12.0