NSSC SSL Report Creation

*** Taxonomy Characterization Data ***

Pedon ID: S1969AZ003026

( Cochise, Arizona )

Print Date: Nov 21 2024 2:30PM

Sampled as on Oct 21, 1969:	Luzena
Revised to correlated:	Graham ; Clayey, mixed, active, thermic Lithic Argiustolls

				United States Department of Agriculture
SSL	-	Project	NL69AZ032 WILLCOX	Natural Resources Conservation Service
	-	Site ID	S1969AZ003026 Lat: 31° 57' 37.00" north Long: 109° 27' 1.01" west	National Soil Survey Center
	-	Pedon No.	69C0172	Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

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			4A1f

69C00884	0-5	A	S	13.2			0.55		72			22
69C00885	5-20	Bt1	S	66.0			0.39		21	1.06	0.138	2
69C00886	20-41	Bt2	S	77.5			0.42		12	1.02	0.147	1

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				6E1b		5C3			8D1				5D2

69C00884	0-5	A	S	6.3		1.12						100			0.96				1
69C00885	5-20	Bt1	S	6.9		0.91						100			0.59				1
69C00886	20-41	Bt2	S	7.4		0.60				1		100			0.57				2

Pedon Calculations
Calculation Name	Result	Units of Measure

CEC Activity, CEC7/Clay, Weighted Average	0.58	(NA)
Clay, carbonate free, Weighted Average	73	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	16	% wt
Volume, >2mm, Weighted Average	2	% vol
Clay, total, Weighted Average	73	% wt

Weighted averages based on control section: 5-41 cm

NSSC SSL Report Creation