*** Taxonomy Characterization Data ***

Pedon ID: S1979NV031016

( Washoe, Nevada )

Print Date: Nov 21 2024 1:28PM

Sampled as on Jun 1, 1979:	Barshaad ; Fine, montmorillonitic, frigid Ultic Palexeroll
Revised to correlated on Jan 1, 1993:	(unnamed) ; Fine, smectitic, frigid Typic Palexeroll

				United States Department of Agriculture
SSL	-	Project	CP79NV264   WASHOE COUNTY	Natural Resources Conservation Service
	-	Site ID	S1979NV031016   Lat: 39° 27' 29.61" north  Long: 119° 57' 30.64" west  MLRA: 22	National Soil Survey Center
	-	Pedon No.	79P0475	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			8D1			4A1d			7B1a2
79P02526	0-5	A1	S	34.1			0.74		61	1.00	0.013	71	25
79P02527	5-13	A2	S	36.3			0.50		43			34	24
79P02528	13-30	A3	S	40.8			0.40		74			54	34
79P02529	30-58	Bt	S	58.9			0.37		15	1.32	0.113	2	26
79P02530	58-99	Btk1	S	55.2			0.39		15			2	44
79P02531	99-127	Btk2	S	52.4			0.42		12	1.33	0.078	2	65
79P02532	127-170	C1	S				0.50		--	1.40	0.052	1	72
79P02532	127-170	C1	GP	45.6
79P02533	170-211	C2	S				0.58					--	70
79P02533	170-211	C2	GP	43.5
79P02534	211-234	Cr	S				0.63		--	1.25	0.053	tr	73
79P02534	211-234	Cr	GP	43.4

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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	4C1a1a1	6A1c				6E1b	5C1	5C3			8D1				5D2
79P02526	0-5	A1	S	6.7	7.9	8.73					99	77			1.24				tr
79P02527	5-13	A2	S	6.7	7.9	3.91					93	78			0.92				tr
79P02528	13-30	A3	S	6.8	7.9	1.97					93	81			0.75				1
79P02529	30-58	Bt	S	7.6	9.1	0.69				--	100*	92			0.63				3
79P02530	58-99	Btk1	S	8.7	9.7	0.37				tr	100*	100			0.67				4
79P02531	99-127	Btk2	S	8.7	9.6	0.20				tr	100*	99			0.64				6
79P02532	127-170	C1	S												0.61
79P02532	127-170	C1	GP	8.3	9.2	0.07				--									7
79P02533	170-211	C2	S												0.63
79P02533	170-211	C2	GP	8.1	9.2	0.05				tr									7
79P02534	211-234	Cr	S												0.65
79P02534	211-234	Cr	GP	8.1	9.2	0.06				tr									6

^*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	57	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	15	% wt
Volume, >2mm, Weighted Average	2	% vol
Clay, total, Weighted Average	57	% wt
Weighted averages based on control section: 30-80 cm