*** Supplementary Characterization Data ***

Pedon ID: 1977IL157003

( Randolph, Illinois )

Print Date: Nov 23 2024 7:02AM

Sampled as on Jun 29, 1977:	Cairo
Revised to correlated:	Fults ; Fine, smectitic, mesic Vertic Endoaquolls

				State of Illinois
SSL	-	Project	IL200808   University of Illinois, Soil Characterization Data Book #07	University of Illinois
	-	Site ID	1977IL157003   Lat: 38° 5' 15.38" north  Long: 90° 6' 59.74" west  MLRA: 115B	Soil Characterization Laboratory
	-	Pedon No.	77IL157003	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
IL25152	0-20	Ap	S																sic	5.0	45.0	48.0
IL25153	20-28	A1	S																sic	4.0	43.0	52.0
IL25154	28-51	Bg1	S																c	1.0	30.0	68.0
IL25155	51-76	Bg2	S																c	2.0	29.0	68.0
IL25156	81-86	B3	S																sicl	18.0	50.0	31.0
IL25157	91-97	B3	S																cl	25.0	47.0	27.0
IL25158	102-107	C1	S																l	27.0	46.0	25.0
IL25159	107-130	C1	S																l	36.0	38.0	24.0
IL25160	130-150	IIC2	S																lfs	84.0	4.0	10.0
IL25161	150-165	IIC3	S																fs	94.0	1.0	4.0