*** Supplementary Characterization Data ***

Pedon ID: 1990IL203026

( Woodford, Illinois )

Print Date: Nov 23 2024 6:25AM

Sampled as on Sep 5, 2007:	Catlin ; Fine-silty, superactive, mesic Oxyaquic Argiudolls
Revised to correlated on Jun 30, 2013:	Catlin ; Fine-silty, superactive, mesic Typic Hapludolls

				State of Illinois
SSL	-	Project	IL200824   University of Illinois, Soil Characterization Data Book #23	University of Illinois
	-	Site ID	1990IL203026   Lat: 40° 51' 9.24" north  Long: 89° 16' 22.07" west  MLRA: 108A	Soil Characterization Laboratory
	-	Pedon No.	90IL203026	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
IL34652	0-20	Ap	S																sil	7.0	68.0	24.0
IL34653	20-36	AB	S																sil	6.0	67.0	26.0
IL34654	36-58	Bt1	S																sil	5.0	68.0	26.0
IL34655	58-81	Bt2	S																sil	6.0	68.0	24.0
IL34656	81-102	Bt3	S																sil	12.0	71.0	16.0
IL34657	102-122	Bt4	S																sil	12.0	73.0	14.0
IL34658	122-135	2Bt5	S																sil	25.0	53.0	21.0
IL34659	135-152	2C	S																l	29.0	48.0	21.0