*** Supplementary Characterization Data ***

Pedon ID: 1971IL163002

( St. Clair, Illinois )

Print Date: Nov 21 2024 12:55PM

Sampled as on Sep 29, 1971:	Alford
Revised to correlated:	Alford ; Fine-silty, mixed, superactive, mesic Ultic Hapludalfs

				State of Illinois
SSL	-	Project	IL200807   University of Illinois, Soil Characterization Data Book #06	University of Illinois
	-	Site ID	1971IL163002   Lat: 38° 24' 17.16" north  Long: 89° 58' 17.00" west  MLRA: 114B	Soil Characterization Laboratory
	-	Pedon No.	71IL163002	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
IL23500	0-25	Ap	S																sil	2.0	85.0	12.0
IL23501	25-33	B1	S																sil	1.0	76.0	22.0
IL23502	33-43	B21t	S																sicl	1.0	69.0	28.0
IL23503	43-76	B22t	S																sicl	1.0	67.0	30.0
IL23504	76-99	B23t	S																sicl	--	71.0	27.0
IL23505	99-157	B3	S																sil	1.0	73.0	25.0
IL23506	157-236	C	S																sil	1.0	80.0	18.0