*** Taxonomy Characterization Data ***

Pedon ID: 03MT001001

( Beaverhead, Montana )

Print Date: Nov 11 2024 8:43PM

Sampled as on Sep 10, 2003:	Lehunt ; Fine, smectitic Oxyaquic Haplocryalfs
Revised to SSL on Dec 17, 2004:	Lehunt ; Fine-loamy, mixed, superactive Oxyaquic Haplocryalf

				United States Department of Agriculture
SSL	-	Project	C2003USMT179   Big Hole Valley	Natural Resources Conservation Service
	-	Site ID	S2003MT610002   Lat: 45° 30' 42.00" north  Long: 113° 27' 21.99" west  MLRA: 44	National Soil Survey Center
	-	Pedon No.	03N1007	Kellogg 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				DbWR1
03N05113	0-8	A	S	7.0	2.1		1.63	21.7	31	1.09	0.027	--	72
03N05114	8-18	E	S	5.1	0.8		0.80	9.6	32	1.57	0.002	tr	73
03N05115	18-28	Btn	S	21.4	9.6	0.7	0.69	36.3	28	1.38	0.099	--	76
03N05116	28-38	Btk	S	14.9	8.7	1.8	0.68	25.2	28	1.44	0.057	--	78
03N05117	38-81	Bz1	S	8.3	5.1		0.83	17.2	39	1.56	0.027	1	80
03N05118	81-99	Bz2	S	11.5	6.8		0.70	20.0	49	1.57	0.029	12	85
03N05119	99-152	2C	S	1.7	0.1		1.18	4.9	96			68	86

---

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	4C1a1a1		4H2a		4G2	4E1a1a1a1								4F2
03N05113	0-8	A	S	8.2	8.8		2.74	0.07	0.01	tr	100*				1.77			2.79	24
03N05114	8-18	E	S	9.8	9.3		0.27	0.08	0.01	tr	100*				1.10			2.05	78
03N05115	18-28	Btn	S	10.0	10.3		0.45	0.17	0.02	1	100*				0.76			5.22	97
03N05116	28-38	Btk	S	10.3	10.4		0.49	0.09	0.01	3	100*				0.72			5.84	100*
03N05117	38-81	Bz1	S	10.3	9.7		0.07	0.06	0.01	1	100*				0.89			2.92	100*
03N05118	81-99	Bz2	S	9.8	9.3		0.04	0.08	0.01	tr	100*				0.81			1.44	92
03N05119	99-152	2C	S	8.4	7.9		0.03	0.04	0.01	--	100*				1.76				34

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

---

Pedon Calculations
Calculation Name	Result	Units of Measure
LE, Whole Soil, Summed to 1m	Depth error	cm/m
Weighted Particles, 0.1-75mm, 75 mm Base	28	% wt
Volume, >2mm, Weighted Average	0	% vol
Weighted averages based on control section: 18-38 cm