*** Taxonomy Characterization Data ***

Pedon ID: S1996IA193011

( Woodbury, Iowa )

Print Date: Oct 31 2024 7:15PM

Sampled as :	Galva ; Fine-silty, mixed, mesic Typic Hapludoll
Revised to correlated:	Galva ; Fine-silty, mixed, superactive, mesic Typic Hapludolls

				United States Department of Agriculture
SSL	-	Project	CP97IA013   MLRA 107 WOODBURY COUNTY	Natural Resources Conservation Service
	-	Site ID	S1996IA193011   Lat: 42° 33' 38.11" north  Long: 95° 49' 59.21" west  MLRA: 107	National Soil Survey Center
	-	Pedon No.	97P0024	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		8D1			4A1d			7B1a2
97P00111	0-11	Ap1	S	35.6	22.0		0.42		tr	1.34	0.043	--	69
97P00113	19-29	AB	S	38.1	23.8		0.43		tr	1.21	0.050	--
97P00114	29-43	Bw1	S	36.2	20.6		0.42		tr	1.22	0.047	--	58
97P00115	43-62	Bw2	S	32.8	17.0		0.45		1	1.24	0.041	--
97P00116	62-80	Bw3	S	30.4	15.9		0.45		1	1.26	0.043	--	63
97P00117	80-103	Bw4	S	27.6	12.2		0.47		tr	1.28	0.033	--
97P00118	103-124	Bw5	S	28.2	12.1		0.47		tr	1.28	0.025	--
97P00119	124-145	C1	S	26.1	10.7		0.48		tr	1.30	0.023	--
97P00120	145-180	C2	S	24.3	8.6		0.48		tr	1.32	0.015	--
97P00121	180-238	C3	S	23.8	9.1		0.48		1	1.38	0.010	tr	51
97P00122	238-252	C4	S	23.8	8.1		0.46		2	1.39	0.010	--
97P00123	252-275	C5	S	21.8	8.2		0.45		2	1.38	0.010	tr

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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			6A2e			6E1g	5C1	5C3		5A3b	8D1		5G1		5D2
97P00111	0-11	Ap1	S	5.2			2.07				73	59		18.5	0.71	0.52	1		1
97P00113	19-29	AB	S	5.7			1.71				85	70			0.72				1
97P00114	29-43	Bw1	S	6.2			1.32				89	77			0.75				1
97P00115	43-62	Bw2	S	6.4			0.60				91	81			0.78				1
97P00116	62-80	Bw3	S	6.7			0.44				92	82			0.81				1
97P00117	80-103	Bw4	S	6.9			0.29				100*	85			0.83				1
97P00118	103-124	Bw5	S	7.0			0.21				97	83			0.83				2
97P00119	124-145	C1	S	7.1			0.17				100*	93			0.84				2
97P00120	145-180	C2	S	7.9			0.29			1	100*	92			0.88				5
97P00121	180-238	C3	S	8.1			1.25			10	100*	99			0.84				3
97P00122	238-252	C4	S	8.1			1.25			9	100*	98			0.82				3
97P00123	252-275	C5	S	8.2			1.29			1	100*	99			0.80				3

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

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Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.79	(NA)
Clay, carbonate free, Weighted Average	32	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	1	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	32	% wt
Weighted averages based on control section: 25-100 cm