*** Taxonomy Characterization Data ***

Pedon ID: 1977NV019006

( Lyon, Nevada )

Print Date: Nov 26 2024 11:06PM

Sampled as on Aug 30, 1977:	Rusty ; Fine-loamy, mixed, mesic Typic Natrargid
Revised to correlated:	Rusty ; Fine-loamy, mixed, superactive, mesic Typic Haplargids

				United States Department of Agriculture
SSL	-	Project	CP78NV008   LYON COUNTY	Natural Resources Conservation Service
	-	Site ID	1977NV019006   Lat: 39° 21' 31.00" north  Long: 119° 10' 7.00" west  MLRA: 27	National Soil Survey Center
	-	Pedon No.	78P0019	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
78P00143	0-6	A1	S	4.4			0.41		82			3
78P00144	6-20	A2	S	4.4			0.41		82			2
78P00145	20-42	Bt	S	22.1			0.30		62	1.62	0.027	2
78P00146	42-52	Btk	S	15.9			0.35		62			3
78P00147	52-65	Btk	S	15.1			0.36		62			4
78P00148	65-97	2C1	S	10.1			0.36		81			6
78P00149	97-116	2C2	S	20.2			0.42		36			1
78P00150	116-152	3C	S	63.9			0.45		5	1.15	0.078	tr

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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
78P00143	0-6	A1	S	7.7		0.08					100*	100			0.82				3
78P00144	6-20	A2	S	7.8		0.07					100*	100			0.82				6
78P00145	20-42	Bt	S	7.7		0.09					100*	95			0.59				15
78P00146	42-52	Btk	S	8.7		0.08				tr	100*	100			0.75			2.31	15
78P00147	52-65	Btk	S	8.8		0.08				tr	100*	100			0.75			2.62	16
78P00148	65-97	2C1	S	8.7		0.06				tr	100*	100			0.78			2.69	18
78P00149	97-116	2C2	S	8.2		0.10				tr	100*	100			0.82			5.07	13
78P00150	116-152	3C	S	7.6		0.21				1	100*	97			0.64			8.75	13

^*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	0.67	(NA)
Clay, carbonate free, Weighted Average	19	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	62	% wt
Volume, >2mm, Weighted Average	3	% vol
Clay, total, Weighted Average	19	% wt
Weighted averages based on control section: 20-65 cm