*** Taxonomy Characterization Data ***

Pedon ID: S1996ND005002

( Benson, North Dakota )

Print Date: Nov 23 2024 6:05AM

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

				United States Department of Agriculture
SSL	-	Project	CP97ND081   CHARACTERIZATION	Natural Resources Conservation Service
	-	Site ID	S1996ND005002   Lat: 48° 18' 19.90" north  Long: 99° 32' 10.49" west  MLRA: 55A	National Soil Survey Center
	-	Pedon No.	97P0370	Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

---

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
97P02235	0-13	Ap2	S	22.9			0.51		20	1.31	0.034	1
97P02236	13-25	Btnz	S	28.1	20.3		0.48		12	1.28	0.049	tr	61
97P02237	25-38	Bkz	S	28.6		0.8	0.44		11	1.24	0.058	tr
97P02238	38-56	Bk1	S	29.0	14.4	4.6	0.44		16	1.33	0.073	1
97P02239	56-79	Bk2	S	35.8		8.8	0.41		25	1.32	0.108	2
97P02240	79-250	C1	S	30.4	13.0	1.3	0.53		30			3
97P02241	250-300	C2	S	29.3		1.3	0.61		30			4

---

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
97P02235	0-13	Ap2	S	7.7		2.73				tr	100*	94			1.06			4.59	8
97P02236	13-25	Btnz	S	8.0		1.76				--	100*	97			0.95			12.33	23
97P02237	25-38	Bkz	S	8.4		1.04				2	100*	100			0.79			14.68	30
97P02238	38-56	Bk1	S	8.9		0.48				13	100*	100			0.61			14.04	39
97P02239	56-79	Bk2	S	9.0		0.26				22	100*	100			0.49			14.34	42
97P02240	79-250	C1	S	8.6		0.17				12	100*	100			0.63			13.43	47
97P02241	250-300	C2	S	8.4		0.17				11	100*	100			0.62			12.32	32

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

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.72	(NA)
Clay, carbonate free, Weighted Average	27	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	15	% wt
Volume, >2mm, Weighted Average	1	% vol
Clay, total, Weighted Average	30	% wt
LE, Whole Soil, Summed to 1m	0	cm/m
Weighted averages based on control section: 13-63 cm