*** Supplementary Characterization Data ***

Pedon ID: S1965IA089923

( Howard, Iowa )

Print Date: Feb 16 2025 5:12AM

Sampled as on Aug 16, 1964:	Schley ; Mixed, superactive, mesic Udollic Endoaqualfs
Revised to :

				State of Iowa
SSL	-	Project	IAS201501   Iowa State Univeristy	Iowa State University
	-	Site ID	S1965IA089923   Lat: 43° 17' 2.69" north  Long: 92° 21' 36.18" west  MLRA: 104	Soil Characterization Laboratory
	-	Pedon No.	X45-407-2	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
ISU03597	0-18	Ap	S																sil	20.8	55.3	24.0
ISU03598	18-33	A21	S																sil	16.1	60.3	23.6
ISU03599	33-43	A22	S																sil	18.4	58.2	23.4
ISU03600	43-56	B21	S																sl	57.9	34.9	16.2
ISU03601	56-94	2B22	S																sl	76.2	12.2	11.7
ISU03602	94-117	3B3	S																sl	55.0	25.4	19.5
ISU03603	117-137	3C1	S																sl	60.8	24.2	15.2