*** Supplementary Characterization Data ***

Pedon ID: 1979IL137015

( Morgan, Illinois )

Print Date: Dec 7 2025 4:31AM

Sampled as on Apr 29, 1979:	Hartsburg
Revised to correlated:	Hartsburg ; Fine-silty, mixed, superactive, mesic Typic Endoaquolls

				State of Illinois
SSL	-	Project	IL200811   University of Illinois, Soil Characterization Data Book #10	University of Illinois
	-	Site ID	1979IL137015   Lat: 39° 39' 58.73" north  Long: 90° 0' 42.79" west  MLRA: 108B	Soil Characterization Laboratory
	-	Pedon No.	79IL137015	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				-2	-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
IL26594	0-33	Ap+A12	S																sicl	1.0	63.0	35.0
IL26595	33-46	B21	S																sicl	1.0	62.0	36.0
IL26596	46-58	B22	S																sicl	1.0	64.0	34.0
IL26597	58-69	B23	S																sicl	2.0	63.0	34.0
IL26598	69-79	B23	S																sicl	1.0	64.0	33.0
IL26599	79-91	B23	S																sil	8.0	65.0	26.0
IL26600	91-102	B3	S																sil	8.0	65.0	25.0