*** Supplementary Characterization Data ***

Pedon ID: 1983IL067006

( Hancock, Illinois )

Print Date: Dec 8 2025 7:10AM

Sampled as on Oct 18, 2007:	Port Byron
Revised to correlated:	Port Byron ; Fine-silty, mixed, superactive, mesic Typic Hapludolls

				State of Illinois
SSL	-	Project	IL200823   University of Illinois, Soil Characterization Data Book #22	University of Illinois
	-	Site ID	1983IL067006   Lat: 40° 18' 34.00" north  Long: 90° 57' 50.00" west  MLRA: 115C	Soil Characterization Laboratory
	-	Pedon No.	83IL067006	Department of Natural Resources and Environmental Science
	-	General Methods 1B1A, 2A1, 2B		Urbana, Illinois

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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
IL29910	38-51	Bt2	S																sil	1.0	78.0	21.0
IL29911	51-74	Bt3	S																sicl	1.0	72.0	27.0
IL29912	94-115	Bt4	S																sil	1.0	73.0	26.0
IL29913	200-210	C1	S																sil	1.0	80.0	19.0
IL29914	250-270	C2	S																sil	1.0	82.0	17.0
IL29915	300-310	C3	S																sil	1.0	85.0	14.0
IL29916	350-360	C4	S																sil	1.0	88.0	12.0
IL29917	400-410	C5	S																sil	1.0	86.0	13.0