*** Supplementary Characterization Data ***

Pedon ID: S1986IA005044

( Allamakee, Iowa )

Print Date: Feb 17 2025 5:03AM

Sampled as on Sep 29, 1986:	Southridge ; Fine-silty over clayey, mixed, mesic Typic Paleudalfs
Revised to :

				State of Iowa
SSL	-	Project	IAS201501   Iowa State Univeristy	Iowa State University
	-	Site ID	S1986IA005044   Lat: 43° 28' 54.00" north  Long: 91° 22' 5.99" west  MLRA: 105	Soil Characterization Laboratory
	-	Pedon No.	X3-10-44	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
ISU03911	0-25	Ap	S																sil	17.5	64.4	18.1
ISU03912	25-36	Bt1	S																cl	24.4	48.2	27.3
ISU03913	36-49	2Bt2	S																cl	37.3	34.8	27.8
ISU03914	49-69	2Bt3	S																scl	56.3	18.7	24.9
ISU03915	69-89	3Bt4	S																c	22.8	15.7	61.5
ISU03916	89-106	3Bt5	S																scl	50.0	15.5	34.6
ISU03917	130-140	5Cr2	S																sc	59.0	4.7	36.3
ISU03918	140-160	6Cr3	S																scl	75.4	2.8	21.9
ISU03919	160-165	6R	S																fs	97.5	0.9	1.6