*** Taxonomy Characterization Data ***

Pedon ID: S1974MN163001

( Washington, Minnesota )

Print Date: May 15 2024 8:22PM

Sampled as on Oct 19, 1974:	SANTIAGO
Revised to correlated:	Santiago ; Coarse-loamy, mixed, superactive, frigid Glossic Hapludalfs

				United States Department of Agriculture
SSL	-	Project	NL40001   SSIR SAMPLES	Soil Conservation Service
	-	Site ID	S1974MN163001   Lat: 44° 58' 27.98" north  Long: 92° 56' 20.74" west  MLRA: 90	Lincoln Soil Survey Laboratory
	-	Pedon No.	40A1762	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					NK
40A13983	0-16	Ap	S	9.5	4.7		0.61		15	1.47	0.011	--
40A13984	16-26	E	S	14.8	8.0		0.44		7	1.51	0.015	--
40A13985	26-39	Bt1	S	23.2	13.8		0.42		4	1.40	0.032	--
40A13986	39-63	Bt2	S	24.2	12.9		0.42		10	1.42	0.041	--
40A13987	63-75	2Bt1	S	13.0	6.6		0.44		55			7
40A13988	75-113	2Bt2	S	11.0	5.0		0.44		59	1.85	0.010	7
40A13989	113-142	2C1	S	11.6	5.1		0.41		60	1.82	0.013	8
40A13990	142-167	2C2	S	10.3	4.7		0.42		60			8
40A13991	167-192	2C3	S	10.3	4.9		0.41		64	1.86	0.008	9

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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	5D2
40A13983	0-16	Ap	S	6.1		1.19					86	68			1.04				--
40A13984	16-26	E	S	6.2		0.44					91	69			0.72				1
40A13985	26-39	Bt1	S	6.1		0.29					91	75			0.69				1
40A13986	39-63	Bt2	S	5.7		0.26					88	74			0.67				1
40A13987	63-75	2Bt1	S	5.7		0.12					89	71			0.75				1
40A13988	75-113	2Bt2	S	5.6		0.08					94	75			0.73			0.22	1
40A13989	113-142	2C1	S	6.1		0.08					99	78			0.69				3
40A13990	142-167	2C2	S	6.3		0.04					100*	82			0.73				1
40A13991	167-192	2C3	S	6.4		0.06					99	82			0.70				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	0.69	(NA)
Clay, carbonate free, Weighted Average	21	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	19	% wt
Clay, total, Weighted Average	21	% wt
Weighted averages based on control section: 26-75 cm