*** Taxonomy Characterization Data ***

Pedon ID: S2002AZ021002

( Pinal, Arizona )

Print Date: Nov 25 2024 8:01AM

Sampled as on May 15, 2002:	Ugyp ; Coarse-loamy, mixed, superactive, thermic Typic Calcigypsids
Revised to :

				United States Department of Agriculture
SSL	-	Project	R2002USAZ122   PINAL and GILA CO'S GYPSUM STUDY	Natural Resources Conservation Service
	-	Site ID	S2002AZ021002   Lat: 32° 54' 9.00" north  Long: 110° 42' 33.00" west	National Soil Survey Center
	-	Pedon No.	02N0309	Kellogg 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
02N01548	0-10	A	S	22.3		--	0.32		17			1
02N01549	10-71	Bky1	S	9.7		--	0.33		68			7
02N01550	71-107	Bky2	S	23.1		--	0.39		14			2
02N01551	107-152	Bky3	S	28.3		--	0.49		5			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			4H2a			4E1a1a1a1								4F2
02N01548	0-10	A	S	7.7			1.18			5	100*				0.61			2.72	2
02N01549	10-71	Bky1	S	7.7			0.59			4	100*				0.67			2.48	17
02N01550	71-107	Bky2	S	7.7			0.87			5	100*				0.73			2.59	3
02N01551	107-152	Bky3	S	7.7			1.11			6	100*				0.84			2.82	2

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

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