*** Taxonomy Characterization Data ***

Pedon ID: S08IA023001

( Butler, Iowa )

Print Date: Oct 1 2026 5:31AM

Sampled as on Jan 6, 2008:	Lawler ; Fine-loamy, superactive, mesic Aquic Hapludolls
Revised to :

				United States Department of Agriculture
SSL	-	Project	C2008USIA039   Northeast Iowa Terrace Study	Natural Resources Conservation Service
	-	Site ID	S2008IA023001   Lat: 42° 41' 33.40" north  Long: 92° 52' 42.99" west  MLRA: 104	National Soil Survey Center
	-	Pedon No.	08N0211	Kellogg Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

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Taxonomy Tier 1				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-
					Fine	CaCO3	1500		.1-75	Bulk	Cole	Vol	Resist
				Clay	Clay	Clay	kPa	Clay	mm	Den	Whole	% of	Min
	Depth			<.002	<.0002	<.002	/Clay	Est	Frac	33 kPa	Soil	Whole	%
Layer	(cm)	Horz	Prep	(---------% of <2 mm-------)				(-------- % --------)		g cm-3	cm cm-1
				3A1a1a		3A1a1a				DbWR1
08N01320	0-23	Ap	S	21.4			0.58		52	1.43	0.033	3	80
08N01321	23-38	AB	S	18.1			0.55		61	1.57	0.025	7
08N01322	38-56	Bw1	S	21.3			0.44		62	1.51	0.018	15	76
08N01323	56-74	Bw2	S	20.4		0.7	0.47		53	1.49	0.027	4
08N01324	74-203	2C	S	0.5			2.80	3.4	95			5	76

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Taxonomy Tier 2				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-
				pH	pH	Org	Tot	Al+½ Fe		CO3 as	(--- Base Sat ---)		NZ	ECEC	CEC7	ECEC	Al
	Depth			H2O	NaF	C	C	Oxal	ODOE	CaCO3	NH4	Bases	P Ret	cmol(+)	/Clay	/Clay	Sat	E C	ESP
Layer	(cm)	Horz	Prep			(------------------------------------------ % --------------------------------------------)								kg -1			%	dS m-1	%
				4C1a2a			4H2a			4E1a1a1a1
08N01320	0-23	Ap	S	5.9			2.25			tr	90				0.88				tr
08N01321	23-38	AB	S	6.5			0.95				100*	63			0.76				tr
08N01322	38-56	Bw1	S	6.7			0.39				100*	74			0.66				tr
08N01323	56-74	Bw2	S	6.9			0.23				100*	79			0.70				tr
08N01324	74-203	2C	S	8.2			0.46			3	100*				3.00				2

^*Extractable Ca may contain Ca from calcium carbonate or gypsum.

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