*** Taxonomy Characterization Data ***

Pedon ID: 93SD099103

( Minnehaha, South Dakota )

Print Date: Dec 10 2025 2:16AM

Sampled as on Nov 16, 1993:	Dobalt ; Fine-loamy, mixed, mesic Udic Haplustoll
Revised to correlated on Jul 14, 2007:	DOBALT ; Fine-loamy, mixed, mesic Udic Haplustolls

				United States Department of Agriculture
SSL	-	Project	CP94SD155   EAST SOUTH DAKOTA	Natural Resources Conservation Service
	-	Site ID	S1993SD099103   Lat: 43° 50' 46.00" north  Long: 96° 34' 18.21" west  MLRA: 107	National Soil Survey Center
	-	Pedon No.	94P0412	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
94P02649	0-25	Ap	S	29.0			0.49		16	1.46	0.046	tr
94P02650	25-41	Bw1	S	30.5			0.44		11	1.29	0.042	tr
94P02651	41-61	Bw2	S	27.8			0.43		25	1.58	0.038	2
94P02652	61-127	2Bk	S	37.0		3.8	0.35		28	1.63	0.029	2
94P02653	127-140	2C1	S	7.0		0.7	0.47		80	1.84	0.029	1
94P02654	140-203	2C2	S	25.4		3.2	0.40		42	1.91	0.021	4

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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			8D1				5D2
94P02649	0-25	Ap	S	7.1		2.64					95	83			0.90				1
94P02650	25-41	Bw1	S	6.9		1.11					91	83			0.83				tr
94P02651	41-61	Bw2	S	7.2		0.63					97	89			0.80				tr
94P02652	61-127	2Bk	S	8.2		0.26				14	100*	100			0.56				tr
94P02653	127-140	2C1	S	8.3		0.06				9	100*	100			0.69				--
94P02654	140-203	2C2	S	8.3		0.07				13	100*	100			0.44				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	0.71	(NA)
Clay, carbonate free, Weighted Average	31	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	24	% wt
Volume, >2mm, Weighted Average	1	% vol
Clay, total, Weighted Average	33	% wt
LE, Whole Soil, Summed to 1m	4	cm/m
Weighted averages based on control section: 25-100 cm