*** Taxonomy Characterization Data ***

Pedon ID: 86AZ019002

( Pima, Arizona )

Print Date: Nov 21 2024 1:10PM

Sampled as on Apr 1, 1986:	Valencia ; Coarse-loamy, mixed, hyperthermic Fluventic Camborthid
Revised to correlated:	Valencia ; Coarse-loamy, mixed, superactive, hyperthermic Fluventic Camborthids

				United States Department of Agriculture
SSL	-	Project	CP86AZ174   NAVAJO COUNTY	Natural Resources Conservation Service
	-	Site ID	S1986AZ019002   Lat: 32° 27' 38.00" north  Long: 112° 0' 49.99" west	National Soil Survey Center
	-	Pedon No.	86P0560	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
86P03231	0-3	C1	S	9.9			0.59		35	1.61	0.010	tr
86P03232	3-25	C2	S	8.8			0.51		48	1.66	--	1
86P03233	25-41	Bw1	S	11.0			0.48		60			5
86P03234	41-64	Bw2	S	11.6			0.46		63	1.71	0.005	7
86P03235	64-89	2Btkn1	S	24.8		4.3	0.43		41			2
86P03236	89-119	2Btkn2	S	22.2		3.4	0.45		36	1.67	0.028	5
86P03237	119-152	2Btkn3	S	17.5		2.6	0.49		39			5

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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
86P03231	0-3	C1	S	8.3		0.51				1	100*	100			1.17			0.83	2
86P03232	3-25	C2	S	8.6		0.17				1	100*	100			0.94				2
86P03233	25-41	Bw1	S	8.6		0.18				2	100*	100			0.78				7
86P03234	41-64	Bw2	S	9.0		0.14				2	100*	100			0.71			0.70	14
86P03235	64-89	2Btkn1	S	9.0		0.13				12	100*	100			0.46			1.52	34
86P03236	89-119	2Btkn2	S	8.8		0.11				11	100*	100			0.48			3.26	48
86P03237	119-152	2Btkn3	S	8.7		0.10				11	100*	100			0.49			4.70	55

^*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	0.65	(NA)
Clay, carbonate free, Weighted Average	15	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	51	% wt
Volume, >2mm, Weighted Average	5	% vol
Clay, total, Weighted Average	17	% wt
Weighted averages based on control section: 25-100 cm