*** Supplementary Characterization Data ***

Pedon ID: 1987IL113022

( McLean, Illinois )

Print Date: Dec 17 2024 10:16PM

Sampled as on Dec 30, 1986:	Varna
Revised to correlated:	Corwin ; Fine-loamy, mixed, active, mesic Typic Argiudolls

				State of Illinois
SSL	-	Project	IL200820   University of Illinois, Soil Characterization Data Book #19	University of Illinois
	-	Site ID	1987IL113022   Lat: 40° 41' 41.06" north  Long: 88° 58' 12.19" west  MLRA: 108A	Soil Characterization Laboratory
	-	Pedon No.	87IL113022	Department of Natural Resources and Environmental Science
	-	General Methods 1B1A, 2A1, 2B		Urbana, Illinois

---

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
IL33642	0-18	Ap	S																sicl	3.0	67.0	29.0
IL33643	18-30	A	S																sicl	2.0	66.0	31.0
IL33644	30-41	Bt1	S																sicl	3.0	63.0	33.0
IL33645	41-71	2Bt2	S																cl	25.0	47.0	27.0
IL33646	71-89	2Bt3	S																sicl	17.0	47.0	35.0
IL33647	89-102	2Bt4	S																sicl	17.0	54.0	28.0
IL33648	102-152	2C	S																sicl	18.0	53.0	27.0