*** Taxonomy Characterization Data ***

Pedon ID: 97MT029001

( Flathead, Montana )

Print Date: Nov 24 2024 9:13AM

Sampled as on Nov 1, 1997:	DAHLAKE ; Coarse-silty, mixed (calcareous) Aeric Halaquepts
Revised to :

				United States Department of Agriculture
SSL	-	Project	RP98MT061   FLATHEAD COUNTY	Natural Resources Conservation Service
	-	Site ID	S1997MT029001   Lat: 48° 10' 31.00" north  Long: 114° 52' 17.01" west  MLRA: 44	National Soil Survey Center
	-	Pedon No.	98P0261	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			8D1
98P01513	0-20	Ap	S	18.2			0.65		1			--
98P01514	20-48	Bw	S	29.8			0.46		1			--
98P01515	48-69	BC	S	14.9			0.41		1			--
98P01516	69-152	C	S	15.6			0.31		6			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			6A2e			6E1g	5C1	5C3			8D1			8A3a	5D2
98P01513	0-20	Ap	S	9.3			2.69			10	100*	100			0.88			1.96	40
98P01514	20-48	Bw	S	9.8			1.37			11	100*	100			0.40			1.66	81
98P01515	48-69	BC	S	10.1			0.63			6	100*	100			0.30			1.50	100*
98P01516	69-152	C	S	10.0			0.57			5	100*	100			0.25			1.90	96

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

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