*** Taxonomy Characterization Data ***

Pedon ID: S1964AZ003019

( Cochise, Arizona )

Print Date: Nov 21 2024 3:32PM

Sampled as on Oct 17, 1964:	Frye
Revised to correlated:	Frye ; Fine, smectitic, thermic Abruptic Argidurids

				United States Department of Agriculture
SSL	-	Project	NL40001   SSIR SAMPLES	Soil Conservation Service
	-	Site ID	S1964AZ003019   Lat: 32° 25' 4.41" north  Long: 109° 57' 52.37" west	Riverside Soil Survey Laboratory
	-	Pedon No.	40A0699	Soil Laboratory
	-	General Methods 1B1A, 2A1, 2B		Riverside, California

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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
40A05171	0-5	A1	S	6.8			0.43		61			2
40A05172	5-10	A2	S	8.9			0.37		54			3
40A05173	10-15	Bw	S	13.7			0.31		50			5
40A05174	15-33	Bt	S	55.2			0.33		22			1
40A05175	33-48	Btk1	S	44.3			0.34		25			3
40A05176	48-58	Btk2	S	28.6			0.42		29			39
40A05179	94-125	Bk2	S	21.5			0.47		25			6
40A05180	125-163	2C	S	6.0			0.50		80			36

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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	%
				8C1a		6A1a				6E1a								8A1a	5D2
40A05171	0-5	A1	S	6.3		0.33					98	96			0.69				4
40A05172	5-10	A2	S	5.7		0.26					85	96			0.60				4
40A05173	10-15	Bw	S	6.3		0.25					98	98			0.47				5
40A05174	15-33	Bt	S	7.5		0.44					100*	100			0.49			0.98	4
40A05175	33-48	Btk1	S	8.3		0.26				2	100*	100			0.53			1.06	6
40A05176	48-58	Btk2	S	8.3		0.39				18	100*	100			0.66			1.48	9
40A05177	58-76	Bkm	S	8.6		0.13				15								2.02
40A05178	76-94	Bk1	S	8.5		0.03				5								1.80
40A05179	94-125	Bk2	S	8.5		0.02				6	100*	100			0.79			1.24	18
40A05180	125-163	2C	S	8.8		0.01				--	100*	100			0.92			0.94	25

^*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	0.54	(NA)
Clay, carbonate free, Weighted Average	45	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	25	% wt
Volume, >2mm, Weighted Average	10	% vol
Clay, total, Weighted Average	45	% wt
Weighted averages based on control section: 15-58 cm