*** Taxonomy Characterization Data ***

Pedon ID: 89ID029021

( Caribou, Idaho )

Print Date: Nov 12 2024 9:41AM

Sampled as on Jul 30, 1989:	Thatcherflats ; Fine-silty, mixed Typic Natrixeralfs
Revised to correlated on Aug 1, 1988:	(unnamed) ; Fine-silty, mixed, active, frigid Typic Natrixeralf

				United States Department of Agriculture
SSL	-	Project	CP89ID250   SOUTHEAST, IDAHO	Natural Resources Conservation Service
	-	Site ID	S1989ID029021   Lat: 42° 28' 23.99" north  Long: 111° 46' 40.00" west  MLRA: 13	National Soil Survey Center
	-	Pedon No.	89P0800	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
89P04589	0-5	A1	S	17.0			0.68		9			--
89P04590	5-13	A2	S	17.8			0.44		7	1.62	0.018	--
89P04591	13-23	Btn	S	39.3		0.6	0.49		6	1.34	0.090	1
89P04592	23-28	Btkn1	S	34.5		1.2	0.54		8	1.33	0.075	--
89P04593	28-64	Btkn2	S	32.9		5.8	0.55		3	1.56	0.043	--
89P04594	64-114	Bkn1	S	35.8		5.8	0.60		1	1.38	0.064	--
89P04595	114-142	Bkn2	S	26.6		4.0	0.58		4	1.39	0.048	--
89P04596	142-165	Bkn3	S	26.5		1.4	0.86		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
89P04589	0-5	A1	S	8.0		3.65				4	100*	98			0.94			3.97	1
89P04590	5-13	A2	S	8.6		0.82				1	100*	99			0.72			3.27	2
89P04591	13-23	Btn	S	9.5		0.57				4	100*	100			0.53			4.81	1
89P04592	23-28	Btkn1	S	9.8		0.50				9	100*	100			0.56			7.51	1
89P04593	28-64	Btkn2	S	10.0		0.17				17	100*	100			0.42			6.50	29
89P04594	64-114	Bkn1	S	9.5		0.16				27	100*	100			0.42			5.64	89
89P04595	114-142	Bkn2	S	9.6		0.13				30	100*	100			0.49			4.33	100*
89P04596	142-165	Bkn3	S	9.5		0.13				26	100*	100			0.56			4.53	9

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

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Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.52	(NA)
Clay, carbonate free, Weighted Average	30	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	4	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	34	% wt
Weighted averages based on control section: 13-63 cm