*** Supplementary Characterization Data ***

Pedon ID: 82IL-013-011

( Calhoun, Illinois )

Print Date: Dec 6 2025 10:31PM

Sampled as :	Seaton
Revised to correlated:	Fayette ; Fine-silty, mixed, superactive, mesic Typic Hapludalfs

				State of Illinois
SSL	-	Project	IL200814   University of Illinois, Soil Characterization Data Book #13	University of Illinois
	-	Site ID	82IL-013-011   Lat: 38° 55' 2.66" north  Long: 90° 38' 25.72" west  MLRA: 115C	Soil Characterization Laboratory
	-	Pedon No.	82IL013011	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
IL28703	0-23	Ap	S																si	3.0	86.0	9.0
IL28704	23-30	E	S																sil	2.0	77.0	19.0
IL28705	30-64	Bt1	S																sicl	3.0	69.0	27.0
IL28706	64-107	Bt2	S																sil	4.0	70.0	25.0
IL28707	107-152	Bt3	S																sil	4.0	71.0	24.0