*** Taxonomy Characterization Data ***

Pedon ID: S1994IA117015

( Lucas, Iowa )

Print Date: Nov 12 2024 5:19AM

Sampled as on Aug 22, 1994:	Pershing
Revised to :

				United States Department of Agriculture
SSL	-	Project	CP94IA231   WHITEBREAST 3	Natural Resources Conservation Service
	-	Site ID	S1994IA117015   Lat: 41° 0' 35.01" north  Long: 93° 30' 5.00" west  MLRA: 109	National Soil Survey Center
	-	Pedon No.	94P0752	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						7B1a2
94P05865	0-18	Ap	S	25.2	14.4		0.40		9			--
94P05866	18-38	Bt1	S	33.2	19.5		0.38		3			--
94P05867	38-63	Bt2	S	47.8	33.9		0.42		1			--	70
94P05868	63-80	Bt3	S	40.2	25.4		0.43		1			--
94P05869	80-101	Bt4	S	36.1	23.0		0.46		1			--
94P05870	101-116	BC	S	33.6	20.5		0.43		3			--
94P05871	116-128	2Ab	S	25.5	16.6		0.40		15			--
94P05872	128-137	2Btb1	S	26.9	18.5		0.38		20			--
94P05873	137-153	2Btb2	S	33.9	25.5		0.39		19			--
94P05874	153-178	2Btb3	S	36.3	26.3		0.38		16			--	72
94P05875	178-202	3BC	S	26.8			0.41		23			--	70
94P05876	202-237	4Btb	S	35.1	23.7		0.40		7			--
94P05877	237-266	4C	S	23.1	16.8		0.39		25			tr	74
94P05878	266-294	5Btb	S	31.1	21.3		0.41		32			--
94P05879	294-330	6Btb1	S	37.8	23.4		0.41		10			--	76
94P05880	330-352	6Btb2	S	31.2	19.6		0.44		14			--
94P05881	352-381	7Btb1	S	29.5	16.8		0.49		19			--
94P05882	381-415	7Btb2	S	30.8	19.5		0.43		12			--	76
94P05883	415-435	8C1	S	32.3			0.44		5			--
94P05884	435-451	8C2	S	22.3			0.41		35			--	66
94P05885	451-468	9C	S	21.7	14.5		0.45		21			--	73
94P05886	468-471	10C1	S	24.1			0.44		48			--
94P05887	471-482	10C2	S	10.4			0.38		80			1	58
94P05888	482-487	10C3	S	13.6			0.41		66			1
94P05889	487-508	11Btb1	S	5.3	3.2		0.55		89			9
94P05890	508-521	11Btb2	S	24.1			0.42		30			2	69
94P05891	521-536	12Btb1	S	19.0	11.9		0.44		48			2
94P05892	536-546	12Btb2	S	33.2	19.7		0.40		18			tr
94P05893	546-571	12Btb3	S	42.7	24.2		0.39		6			--	59
94P05894	571-587	13Btb1	S	33.9	20.6		0.38		26			--	77
94P05895	587-617	13Btb2	S	47.9	26.7		0.38		19			--
94P05896	617-635	13Btb3	S	53.9	31.0		0.38		3			--
94P05897	635-653	14Btb1	S	57.3	34.8		0.39		8			--
94P05898	653-672	14Btb2	S	39.9	24.0		0.33		34			1	63
94P05899	672-688	14Btb3	S	56.3	32.5		0.37		4			--
94P05900	688-707	14Btb4	S	56.5	32.9		0.37		3			--
94P05901	707-727	14Btb5	S	50.2	28.7		0.38		4			--
94P05902	727-735	14Btb6	S	59.1	32.9		0.38		1			--
94P05903	735-748	14Btb7	S	59.7	32.4		0.36		3			--
94P05904	748-770	15Btb	S	27.5			0.40		33			--	85
94P05905	770-785	15Btb/16Bt	S	16.6			0.42		50			3
94P05906	785-798	16Btb1	S	15.1			0.38		69			20	80
94P05907	798-820	16Btb2	S	18.4			0.41		57			7
94P05908	820-841	16Btb3	S	30.4	21.5		0.38		46			6
94P05909	841-853	16Btb4	S	32.0	22.0		0.40		44			6
94P05910	853-864	16Btb5	S	34.5	22.0		0.38		42			5
94P05911	864-881	16Btb6	S	27.2	19.4		0.36		66			15
94P05912	881-930	16Btb7	S	28.5	20.8		0.40		76			28	75

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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		6A1c				6E1g	5C1	5C3		5A3b	8D1		5G1		5D2
94P05865	0-18	Ap	S			1.90				--	93	75			0.80				2
94P05866	18-38	Bt1	S	5.6		0.80					81	72		18.7	0.70	0.56	1		1
94P05867	38-63	Bt2	S	4.9		0.43					76	70		28.6	0.74	0.60	6		1
94P05868	63-80	Bt3	S	5.4		0.28					81	75		25.6	0.78	0.64	tr		2
94P05869	80-101	Bt4	S	5.8		0.18				tr	100*	88			0.78				5
94P05870	101-116	BC	S	6.0		0.13				tr	87	82			0.76				2
94P05871	116-128	2Ab	S	6.1		0.11				tr	100*	87			0.69				7
94P05872	128-137	2Btb1	S			0.08					97	76			0.56				3
94P05873	137-153	2Btb2	S	6.1		0.06					100*	89			0.63				4
94P05874	153-178	2Btb3	S	6.1		0.05					94	86			0.64				3
94P05875	178-202	3BC	S	6.3		0.05				--	85	83			0.63				2
94P05876	202-237	4Btb	S	6.2		0.06					86	83			0.62				2
94P05877	237-266	4C	S	6.2		0.04					100*	86			0.61				4
94P05878	266-294	5Btb	S	6.3		0.04					97	85			0.60				6
94P05879	294-330	6Btb1	S	6.3		0.04					100*	87			0.58				5
94P05880	330-352	6Btb2	S	6.4		0.03					94	82			0.60				4
94P05881	352-381	7Btb1	S			0.03					100*	77			0.63				3
94P05882	381-415	7Btb2	S	6.3		0.02				tr	88	81			0.61				3
94P05883	415-435	8C1	S	6.3		0.03				tr	89	82			0.65				3
94P05884	435-451	8C2	S	6.2		0.03				tr	91	76			0.62				3
94P05885	451-468	9C	S	6.1		0.03					94	81			0.66				7
94P05886	468-471	10C1	S	6.1		0.03					95	85			0.69				6
94P05887	471-482	10C2	S			0.02					100*	78			0.71				4
94P05888	482-487	10C3	S	6.1		0.02					100*	85			0.64				22
94P05889	487-508	11Btb1	S			0.01					100*	67			0.57				27
94P05890	508-521	11Btb2	S	6.1		0.03				--	100*	81			0.62				5
94P05891	521-536	12Btb1	S	6.1		0.03					100*	85			0.64				4
94P05892	536-546	12Btb2	S	6.0		0.03				--	100*	86			0.59				5
94P05893	546-571	12Btb3	S	5.9		0.03				--	100*	85			0.59				3
94P05894	571-587	13Btb1	S	6.0		0.04				--	97	81			0.57				3
94P05895	587-617	13Btb2	S	6.1		0.08				--	94	82			0.58				3
94P05896	617-635	13Btb3	S	6.0		0.16				--	98	87			0.59				2
94P05897	635-653	14Btb1	S	6.0		0.12				--	98	89			0.64				5
94P05898	653-672	14Btb2	S	6.3		0.10					97	87			0.57				2
94P05899	672-688	14Btb3	S	6.1		0.11					94	99			0.61				2
94P05900	688-707	14Btb4	S	6.2		0.12					97	87			0.58				3
94P05901	707-727	14Btb5	S	6.4		0.16					98	88			0.60				2
94P05902	727-735	14Btb6	S	6.4		0.19					97	86			0.58				2
94P05903	735-748	14Btb7	S	6.4		0.23					97	87			0.60				3
94P05904	748-770	15Btb	S			0.10					100*	85			0.63				3
94P05905	770-785	15Btb/16Bt	S	6.6		0.08					100*	83			0.67				9
94P05906	785-798	16Btb1	S			0.04					100*	85			0.62				8
94P05907	798-820	16Btb2	S	6.7		0.02				tr	100*	80			0.70				4
94P05908	820-841	16Btb3	S	6.5		0.06					97	83			0.59				3
94P05909	841-853	16Btb4	S	6.5		0.07					100*	81			0.60				6
94P05910	853-864	16Btb5	S	6.5		0.07				--	100*	79			0.52				3
94P05911	864-881	16Btb6	S	6.5		0.06					99	83			0.64				3
94P05912	881-930	16Btb7	S	6.5		0.05					100*	79			0.62				6

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

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