*** Supplementary Characterization Data ***

Pedon ID: 1979IL075013

( Iroquois, Illinois )

Print Date: Nov 23 2024 5:41AM

Sampled as on Aug 30, 1979:	Varna
Revised to correlated:	Varna ; Fine, illitic, mesic Oxyaquic Argiudolls

				State of Illinois
SSL	-	Project	IL200811   University of Illinois, Soil Characterization Data Book #10	University of Illinois
	-	Site ID	1979IL075013   Lat: 40° 59' 7.00" north  Long: 88° 3' 19.02" west  MLRA: 110	Soil Characterization Laboratory
	-	Pedon No.	79IL075013	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
IL26329	0-25	A1	S																sicl	10.0	53.0	36.0
IL26330	25-33	A3	S																sic	10.0	44.0	45.0
IL26331	33-51	Bt1	S																sic	12.0	43.0	44.0
IL26332	51-69	Bt2	S																sicl	14.0	47.0	37.0
IL26333	69-84	Bt3	S																sicl	15.0	46.0	38.0
IL26334	84-107	Bt4	S																sicl	17.0	54.0	29.0
IL26335	107-117	BC	S																sicl	11.0	55.0	33.0
IL26336	117-140	C	S																sicl	8.0	53.0	37.0