*** Supplementary Characterization Data ***

Pedon ID: S1987IA005014

( Allamakee, Iowa )

Print Date: Nov 21 2024 12:35PM

Sampled as on Oct 21, 1987:	Frankville ; Fine-silty, mixed, mesic Mollic Hapludalfs
Revised to correlated on Oct 21, 1987:	Frankville ; Fine-silty, mixed, mesic Mollic Hapludalfs

				State of Iowa
SSL	-	Project	IAS201401   Iowa State Univeristy	Iowa State University
	-	Site ID	S1987IA005014   Lat: 43° 14' 16.00" north  Long: 91° 31' 23.00" west  MLRA: 105	Soil Characterization Laboratory
	-	Pedon No.	X3-903-1	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
ISU01848	0-18	Ap	S																sil	3.2	71.0	25.8
ISU01849	18-33	Bt1	S																sicl	2.7	68.4	28.9
ISU01850	33-56	Bt2	S																sicl	2.6	70.4	27.0
ISU01851	56-66	Bt3	S																sil	4.6	70.1	25.3
ISU01852	66-84	2Bt4	S																sicl	11.8	52.0	36.2