*** Taxonomy Characterization Data ***

Pedon ID: 81ID073007

( Owyhee, Idaho )

Print Date: Feb 16 2025 11:48AM

Sampled as on Jul 1, 1981:	Monasterio ; Loamy-skeletal, mixed, frigid Typic Durixeroll
Revised to correlated on Jul 1, 1990:	Monasterio ; Ashy-skeletal, frigid Vitrandic Argixeroll

				United States Department of Agriculture
SSL	-	Project	CP81ID248   SOUTHERN IDAHO TRANSECT	Natural Resources Conservation Service
	-	Site ID	S1981ID073007   Lat: 42° 23' 20.00" north  Long: 116° 9' 15.00" west  MLRA: 25	National Soil Survey Center
	-	Pedon No.	81P0568	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			4A1d
81P03361	0-10	A1	S	12.8			1.22		59	0.81	0.036	8
81P03362	10-20	A2	S	12.9			0.55		63	1.26	0.005	9
81P03363	20-28	B	S	13.7			0.54		59	1.25	0.007	12
81P03364	28-43	Bt1	S	17.7			0.46		73	1.30	0.008	46
81P03365	43-64	Bt2	S	19.3			0.47		84	1.42	0.005	67

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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			8J		5C1	5C3	6S4		8D1				5D2
81P03361	0-10	A1	S	5.7		4.76		0.14	0.13		85	64	9		1.56				1
81P03362	10-20	A2	S	6.6		1.41		0.12	0.06		96	77	12		0.94				--
81P03363	20-28	B	S	6.8		1.16		0.14	0.06		100*	81	15		1.00				--
81P03364	28-43	Bt1	S	6.9		0.87		0.14	0.05		97	73	15		0.77				1
81P03365	43-64	Bt2	S	6.9		0.54		0.17	0.05		99	77	5		0.72				1

^*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	0.72	(NA)
Clay, carbonate free, Weighted Average	19	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	84	% wt
Volume, >2mm, Weighted Average	65	% vol
Clay, total, Weighted Average	19	% wt
Weighted averages based on control section: 43-64 cm