*** Taxonomy Characterization Data ***

Pedon ID: S1993IN039018

( Elkhart, Indiana )

Print Date: Mar 2 2025 9:04AM

Sampled as on Nov 4, 1993:	Riddles ; Fine-loamy, mixed, mesic Typic Hapludalf
Revised to correlated:	RIDDLES ; Fine-loamy, mixed, mesic Typic Hapludalfs

				United States Department of Agriculture
SSL	-	Project	RP94IN116   ELKHART COUNTY	Natural Resources Conservation Service
	-	Site ID	S1993IN039018   Lat: 41° 28' 20.00" north  Long: 85° 56' 32.00" west  MLRA: 111	National Soil Survey Center
	-	Pedon No.	94P0315	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	3A1a1a	8D1
94P01978	0-23	Ap	S	12.9	4.7		0.50		49			4
94P01979	23-38	E	S	24.5	11.0		0.37		40			2
94P01980	38-61	Bt1	S	25.9	11.9		0.40		41			2
94P01981	61-74	Bt2	S	21.4	10.1		0.38		49			3
94P01982	74-99	2Bt1	S	35.1	16.9		0.40		15			tr
94P01983	99-124	2Bt2	S	36.9	16.4		0.39		15			tr
94P01984	124-150	3Bt	S	20.2	9.8		0.39		42			1
94P01985	150-178	4BC	S	29.2	9.5	1.0	0.40		20			3
94P01986	178-203	4C	S	27.9	7.9	2.1	0.39		14			1

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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
94P01978	0-23	Ap	S	7.0		1.40					100*	75			0.78				2
94P01979	23-38	E	S	7.0		0.39					93	77			0.45				1
94P01980	38-61	Bt1	S	5.3		0.19					75	64		8.4	0.41	0.32	6		1
94P01981	61-74	Bt2	S	5.4		0.16					78	68		7.4	0.43	0.35	4		1
94P01982	74-99	2Bt1	S	6.3		0.28					88	76			0.43				1
94P01983	99-124	2Bt2	S	6.2		0.25					83	74			0.38				1
94P01984	124-150	3Bt	S	6.7		0.13					90	74			0.50				1
94P01985	150-178	4BC	S	7.9		0.57				12	100*	100			0.37				1
94P01986	178-203	4C	S	8.2		0.23				23	100*	100			0.32				1

^*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	0.42	(NA)
Clay, carbonate free, Weighted Average	27	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	36	% wt
Volume, >2mm, Weighted Average	1	% vol
Clay, total, Weighted Average	27	% wt
Weighted averages based on control section: 38-88 cm