*** Taxonomy Characterization Data ***

Pedon ID: 86AZ021003

( Pinal, Arizona )

Print Date: Nov 21 2024 12:29PM

Sampled as on Apr 1, 1986:	Mohall ; Fine-loamy, mixed, hyperthermic Typic Haplargid
Revised to correlated:	Mohall ; Fine-loamy, mixed, superactive, hyperthermic Typic Haplargids

				United States Department of Agriculture
SSL	-	Project	CP86AZ174   NAVAJO COUNTY	Natural Resources Conservation Service
	-	Site ID	S1986AZ021003   Lat: 32° 32' 58.99" north  Long: 112° 0' 7.99" west	National Soil Survey Center
	-	Pedon No.	86P0570	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
86P03305	0-5	A1	S	6.0			0.67		74			11
86P03306	5-10	A2	S	11.1			0.63		57	1.57	0.010	4
86P03307	10-15	AB	S	11.7			0.56		56			5
86P03308	15-30	Bt1	S	14.0			0.46		59			3
86P03309	30-58	Bt2	S	27.0			0.41		41	1.47	0.028	2
86P03310	58-91	Btk1	S	25.0		7.2	0.50		26			5
86P03311	91-122	Btk2	S	21.8		3.4	0.47		22	1.41	0.022	3
86P03312	122-152	Btk3	S	19.9		2.6	0.54		19			2
86P03313	152-168	2Btk	S	20.2		2.3	0.59		15	1.29	0.043	3

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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
86P03305	0-5	A1	S	8.3		0.10				2	100*	100			1.22				--
86P03306	5-10	A2	S	8.3		0.17				1	100*	100			1.03				--
86P03307	10-15	AB	S	8.2		0.20				1	100*	100			1.04				--
86P03308	15-30	Bt1	S	8.2		0.19				1	100*	100			0.94				--
86P03309	30-58	Bt2	S	8.1		0.21				1	100*	100			0.73				1
86P03310	58-91	Btk1	S	8.1		0.20				18	100*	100			0.67				2
86P03311	91-122	Btk2	S	8.2		0.16				21	100*	100			0.66			0.64	4
86P03312	122-152	Btk3	S	8.3		0.14				18	100*	100			0.73			0.88	7
86P03313	152-168	2Btk	S	8.4		0.14				16	100*	100			0.88			1.18	10

^*Extractable Ca may contain Ca from calcium carbonate or gypsum.

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Pedon Calculations
Calculation Name	Result	Units of Measure
Weighted Particles, 0.1-75mm, 75 mm Base	44	% wt
Clay, total, Weighted Average	23	% wt
Volume, >2mm, Weighted Average	3	% vol
CEC Activity, CEC7/Clay, Weighted Average	0.78	(NA)
Clay, carbonate free, Weighted Average	22	% wt
Weighted averages based on control section: 15-65 cm