*** Supplementary Characterization Data ***

Pedon ID: S1988IA097039

( Jackson, Iowa )

Print Date: Sep 24 2024 1:30PM

Sampled as on Feb 6, 2013:	Richwood
Revised to correlated on Feb 6, 2013:	Raddle

				State of Iowa
SSL	-	Project	IAS201501   Iowa State Univeristy	Iowa State University
	-	Site ID	S1988IA097039   Lat: 42° 4' 22.66" north  Long: 90° 49' 5.98" west  MLRA: 105	Soil Characterization Laboratory
	-	Pedon No.	X49-977-1	Iowa State University Soil Characterization Laboratory
	-	General Methods 1B1A, 2A1, 2B		Ames, Iowa 50011-1010

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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				-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
																						3A1
ISU03154	0-18	Ap	S																sil	7.5	74.4	18.1
ISU03155	18-38	A	S																sil	6.3	74.8	18.9
ISU03156	38-53	BA	S																sil	3.1	77.7	19.2
ISU03157	53-84	Bt1	S																sil	2.7	74.1	23.2
ISU03158	84-114	Bt2	S																sil	3.7	73.0	23.3
ISU03159	114-160	Bt3	S																sil	4.9	72.4	22.7