*** Taxonomy Characterization Data ***

Pedon ID: S1994ND027001

( Eddy, North Dakota )

Print Date: Nov 24 2024 12:20AM

Sampled as on Sep 19, 1994:	Walum ; Sandy, mixed Oxyaquic Haploborolls
Revised to :

				United States Department of Agriculture
SSL	-	Project	CP95ND107   ND CHARACTERIZION	Natural Resources Conservation Service
	-	Site ID	S1994ND027001   Lat: 47° 43' 42.70" north  Long: 98° 52' 47.00" west  MLRA: 55B	National Soil Survey Center
	-	Pedon No.	95P0287	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
95P02231	0-8	Ap1	S	15.2			0.58		60	1.24	0.031	1
95P02232	8-23	Ap2	S	16.2			0.57		60	1.33	0.026	2
95P02233	23-35	Bw1	S	17.5			0.50		62	1.49	0.022	8
95P02234	35-46	2Bw2	S	14.6			0.56		65	1.40	0.016	2
95P02235	46-59	2Bw3	S	12.4			0.81		75			7
95P02236	59-80	2Bk	S	8.7		1.5	0.75		75	1.35	0.007	1
95P02237	80-116	2C1	S	5.5		1.0	0.89		86			11
95P02238	116-153	2C2	S	5.0		0.7	1.02		86			tr
95P02239	153	2C3	S	4.9			0.94		86			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			8D1			8A3a	5D2
95P02231	0-8	Ap1	S	6.6		1.65					100*	79			1.12			2.01	--
95P02232	8-23	Ap2	S	6.4		1.44					96	82			1.02			1.04	1
95P02233	23-35	Bw1	S	7.0		0.67					98	86			0.90				1
95P02234	35-46	2Bw2	S	7.3		0.42					97	91			0.98				1
95P02235	46-59	2Bw3	S	8.1		0.37				3	100*	98			1.12				1
95P02236	59-80	2Bk	S	8.4		0.16				11	100*	100			0.94				2
95P02237	80-116	2C1	S	8.6		0.07				7	100*	100			1.11				2
95P02238	116-153	2C2	S	8.6		0.02				12	100*	100			1.18				3
95P02239	153	2C3	S	8.4		0.04				9	100*	100			1.41				3

^*Extractable Ca may contain Ca from calcium carbonate or gypsum.

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Pedon Calculations
Calculation Name	Result	Units of Measure
Clay, total, Weighted Average	11	% wt
Clay, carbonate free, Weighted Average	10	% wt
Volume, >2mm, Weighted Average	6	% vol
Weighted Particles, 0.1-75mm, 75 mm Base	75	% wt
CEC Activity, CEC7/Clay, Weighted Average	1.02	(NA)
Weighted averages based on control section: 25-100 cm