*** Taxonomy Characterization Data ***

Pedon ID: S1974MN163005

( Washington, Minnesota )

Print Date: Nov 23 2024 6:40AM

Sampled as on Oct 21, 1974:	DUNDAS
Revised to correlated:	DUNDAS ; Fine-loamy, mixed, mesic Mollic Endoaqualfs

				United States Department of Agriculture
SSL	-	Project	NL40001   SSIR SAMPLES	Soil Conservation Service
	-	Site ID	S1974MN163005   Lat: 45° 13' 43.97" north  Long: 92° 57' 27.76" west  MLRA: 90	Lincoln Soil Survey Laboratory
	-	Pedon No.	40A1758	Soil Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska

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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				NK
40A13946	0-24	Ap	S	11.1	3.2		0.61		48	1.57	0.010	2
40A13947	24-32	E	S	21.5	10.8		0.41		45			2
40A13948	32-51	Btg1	S	27.0	15.1		0.48		45	1.51	0.049	3
40A13949	51-73	Btg21	S	24.6	14.1		0.50		46	1.56	0.040	2
40A13950	73-95	Btg22	S	22.7	11.2		0.49		50	1.61	0.035	3
40A13951	95-113	Btg3	S	23.2	9.0	--	0.53		45			4
40A13952	113-135	Cg1	S	19.7	6.2	--	0.53		44	1.71	0.015	5
40A13953	135-158	Cg2	S	19.2	5.5	--	0.51		45			5
40A13954	158-197	Cg3	S	19.1	5.3	--	0.49		45	1.74	0.016	6

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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	%
				NK		NK				NK								NK	5D2
40A13946	0-24	Ap	S	5.9		1.78					92	72			1.14				1
40A13947	24-32	E	S	6.0		0.32					99	80			0.68				1
40A13948	32-51	Btg1	S	5.9		0.21					96	82			0.74				tr
40A13949	51-73	Btg21	S	6.0		0.16					99	85			0.79				1
40A13950	73-95	Btg22	S	6.8		0.11					100*	90			0.75				1
40A13951	95-113	Btg3	S	7.5		0.12				1		100			0.75			0.59	2
40A13952	113-135	Cg1	S	7.9		0.08				10		100			0.72				1
40A13953	135-158	Cg2	S	8.0		0.08				12		100			0.66				2
40A13954	158-197	Cg3	S	8.1		0.08				6		100			0.64				2

^*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	0.77	(NA)
Clay, carbonate free, Weighted Average	25	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	46	% wt
Volume, >2mm, Weighted Average	3	% vol
Clay, total, Weighted Average	25	% wt
Weighted averages based on control section: 32-82 cm