*** Supplementary Characterization Data ***

Pedon ID: S1983IA097001

( Jackson, Iowa )

Print Date: Dec 4 2024 2:52AM

Sampled as on Aug 7, 1983:	Rollingstone ; Very-fine, mixed, mesic Typic Paleudalfs
Revised to correlated on Feb 8, 1987:	Rollingstone ; Very-fine, mixed, mesic Typic Paleudalfs

				State of Iowa
SSL	-	Project	IAS201401   Iowa State Univeristy	Iowa State University
	-	Site ID	S1983IA097001   Lat: 42° 11' 49.98" north  Long: 90° 44' 6.50" west  MLRA: 105	Soil Characterization Laboratory
	-	Pedon No.	X49-915-1	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
ISU01107	0-8	A	S																sil	24.7	63.0	12.3
ISU01108	8-15	E	S																sil	23.6	61.8	14.6
ISU01109	15-33	Bt1	S																sil	23.0	55.9	21.1
ISU01110	33-58	2Bt2	S																c	13.9	17.2	68.8
ISU01111	58-91	2Bt3	S																c	11.2	19.0	69.8
ISU01112	91-152	2Bt4	S																c	8.2	18.4	73.4