*** Supplementary Characterization Data ***

Pedon ID: S1972IA065003

( Fayette, Iowa )

Print Date: Apr 29 2025 7:33AM

Sampled as :	Orwood ; Fine-loamy Alfisols
Revised to :

				State of Iowa
SSL	-	Project	IAS201501   Iowa State Univeristy	Iowa State University
	-	Site ID	S1972IA065003   Lat: 42° 57' 57.58" north  Long: 91° 36' 26.03" west  MLRA: 105	Soil Characterization Laboratory
	-	Pedon No.	X65480B	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
ISU02852	0-20	Ap	S																l	42.0	46.8	11.2
ISU02853	20-30	B1	S																sil	30.4	53.8	15.8
ISU02854	30-46	Bt21	S																sil	27.5	53.9	18.6
ISU02855	46-86	Bt22	S																sil	19.4	58.0	22.6
ISU02856	46-86	Bt22	S																sil	22.5	52.8	24.7
ISU02857	86-114	Bt3	S																sil	20.0	56.0	24.0
ISU02858	114-152	C	S																sil	14.4	63.2	22.4