*** Supplementary Characterization Data ***

Pedon ID: 1988IL027067

( Clinton, Illinois )

Print Date: Apr 3 2025 8:52AM

Sampled as on Apr 29, 1988:	Herrick
Revised to correlated:	Herrick ; Fine, smectitic, mesic Aquic Argiudolls

				State of Illinois
SSL	-	Project	IL200821   University of Illinois, Soil Characterization Data Book #20	University of Illinois
	-	Site ID	1988IL027067   Lat: 38° 33' 48.04" north  Long: 89° 41' 10.03" west  MLRA: 114B	Soil Characterization Laboratory
	-	Pedon No.	88IL027067	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
IL33767	0-33	Ap	S																sil	2.0	83.0	14.0
IL33768	33-46	E	S																sil	3.0	75.0	21.0
IL33769	46-58	BE1	S																sicl	2.0	58.0	39.0
IL33770	58-91	Bt2	S																sic	2.0	56.0	40.0
IL33771	91-107	Bt3	S																sicl	10.0	56.0	33.0
IL33772	107-130	Bt4	S																sicl	3.0	68.0	28.0
IL33773	130-152	BC	S																sil	4.0	72.0	23.0