*** Taxonomy Characterization Data ***

Pedon ID: S1996ND005001

( Benson, North Dakota )

Print Date: Jun 2 2024 2:47AM

Sampled as on Sep 14, 1996:	Cresbard ; Fine-loamy, mixed Udic Natriborolls
Revised to :

				United States Department of Agriculture
SSL	-	Project	CP97ND081   CHARACTERIZATION	Natural Resources Conservation Service
	-	Site ID	S1996ND005001   Lat: 48° 18' 19.90" north  Long: 99° 32' 10.00" west  MLRA: 55A	National Soil Survey Center
	-	Pedon No.	97P0369	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	3A1a1a	8D1			4A1d			7B1a2
97P02228	0-14	Ap	S	21.4			0.51		24	1.39	0.032	1
97P02229	14-23	B/E	S	24.8			0.48		16	1.33	0.031	tr
97P02230	23-35	Bt1	S	25.7			0.44		11	1.28	0.040	tr	59
97P02231	35-49	Bt2	S	22.2			0.44		13	1.29	0.030	1
97P02232	49-90	Bk	S	32.6	12.6	9.6	0.31		32	1.53	0.037	5
97P02233	90-280	C1	S	29.7		1.3	0.50		31	1.51	0.049	5
97P02234	280-300	C2	S	28.8	11.8	1.0	0.59		34			7

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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
97P02228	0-14	Ap	S	7.7		2.67				tr	100*	95			1.07			1.95	6
97P02229	14-23	B/E	S	7.9		2.06				--	100*	95			1.00			4.08	6
97P02230	23-35	Bt1	S	8.0		1.33				tr	100*	97			0.88			6.74	11
97P02231	35-49	Bt2	S	8.1		0.81				4	100*	100			0.83			8.80	20
97P02232	49-90	Bk	S	8.6		0.31				22	100*	100			0.43			8.91	24
97P02233	90-280	C1	S	8.4		0.21				13	100*	100			0.62			11.08	31
97P02234	280-300	C2	S	8.3		0.18				12	100*	100			0.62			11.04	28

^*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	0.73	(NA)
Clay, carbonate free, Weighted Average	23	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	22	% wt
Volume, >2mm, Weighted Average	3	% vol
Clay, total, Weighted Average	28	% wt
LE, Whole Soil, Summed to 1m	0	cm/m
Weighted averages based on control section: 23-73 cm