*** Taxonomy Characterization Data ***

Pedon ID: 1966ND027010

( Eddy, North Dakota )

Print Date: Nov 23 2024 7:44AM

Sampled as on Aug 23, 1966:	Letcher ; Coarse-loamy, mixed, superactive, frigid Calcic Natrudolls
Revised to correlated on Aug 13, 2016:	Letcher ; Coarse-loamy, mixed, superactive, frigid Calcic Natrudolls

				United States Department of Agriculture
SSL	-	Project	NL40001   SSIR SAMPLES	Soil Conservation Service
	-	Site ID	1966ND027010   Lat: 47° 43' 2.17" north  Long: 98° 57' 16.52" west  MLRA: 55B	Lincoln Soil Survey Laboratory
	-	Pedon No.	40A2823	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
40A22302	0-15	Ap	S	9.7		--	0.69		73	1.55	0.015	1
40A22303	15-19	E	S	6.4		--	0.64		68	1.66	0.010	1
40A22304	19-30	Bt1	S	15.7		--	0.72		64	1.53	0.061	--
40A22305	30-41	Bt2	S	18.3		4.0	0.54		60	1.70	0.023	1
40A22306	41-56	Bk	S	19.1		8.0	0.55		31	1.57	0.030	1
40A22307	56-74	2B1	S	10.2		1.0	0.58		79	1.65	0.023	1
40A22308	74-94	2B2	S	9.0		--	0.70		82	1.61	0.022	2
40A22309	94-104	2Bk	S	10.3		1.0	0.70		50			5
40A22310	104-152	3C1	S	6.8		--	0.88		86			3

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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
40A22302	0-15	Ap	S	7.5		1.85				--	92	89			1.45			1.33	4
40A22303	15-19	E	S	8.4		0.68				--	100*	100			1.23				33
40A22304	19-30	Bt1	S	8.6		0.51				--	100*	100			1.06			2.62	40
40A22305	30-41	Bt2	S	9.2		0.31				8	100*	100			0.58			4.62	68
40A22306	41-56	Bk	S	9.2		0.12				22	100*	100			0.46				100*
40A22307	56-74	2B1	S	9.1		0.12				8	100*	100			0.65				92
40A22308	74-94	2B2	S	9.0						7
40A22309	94-104	2Bk	S	8.9						14
40A22310	104-152	3C1	S	8.8						7

^*Extractable Ca may contain Ca from calcium carbonate or gypsum.
^*ESP set to 100, Na exceeds measured exchange capacity.

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Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.9	(NA)
Clay, carbonate free, Weighted Average	15	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	62	% wt
Clay, total, Weighted Average	17	% wt
LE, Whole Soil, Summed to 1m	0	cm/m
Weighted averages based on control section: 19-41 cm