*** Taxonomy Characterization Data ***

Pedon ID: 80NV011003

( Eureka, Nevada )

Print Date: May 20 2024 3:42PM

Sampled as on Jul 1, 1980:	Chad ; Fine, montmorillonitic, frigid Aridic Argixeroll
Revised to correlated:	Chad ; Fine-loamy, mixed, frigid Aridic Argixerolls

				United States Department of Agriculture
SSL	-	Project	CP80NV263   BUREAU OF LAND MANAGEMENT-EUREKA COUNTY	Natural Resources Conservation Service
	-	Site ID	S1980NV011003   Lat: 39° 55' 56.74" north  Long: 116° 5' 53.24" west  MLRA: 25	National Soil Survey Center
	-	Pedon No.	80P0398	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
80P02132	0-8	A1	S	14.2			0.47		44			17
80P02133	8-26	A2	S	18.6			0.38		56	1.34	0.007	28
80P02134	26-36	B	S	22.3			0.38		55	1.45	0.022	29
80P02135	36-61	Bt1	S	27.3			0.37		57	1.45	0.022	28
80P02136	61-89	Bt2	S	31.6			0.36		61	1.54	0.022	33	23
80P02137	89-122	Bt3	S	33.2			0.37		65			38
80P02138	122-175	2Bt	S	26.0			0.38		42	1.48		15

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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		6A1c				6E1b	5C1	5C3			8D1				5D2
80P02132	0-8	A1	S	6.7		1.54					100*	74			0.86				2
80P02133	8-26	A2	S	7.0		0.72				--	100*	78			0.67				2
80P02134	26-36	B	S	7.1		0.52				--	99	79			0.60				2
80P02135	36-61	Bt1	S	7.0		0.31				--	96	67			0.54				2
80P02136	61-89	Bt2	S	7.1		0.31				--	95	79			0.55				2
80P02137	89-122	Bt3	S	7.1		0.32				--	96	81			0.59				2
80P02138	122-175	2Bt	S	7.2		0.14				--	100*	81			0.60				3

^*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	0.6	(NA)
Clay, carbonate free, Weighted Average	23	% wt
Volume, >2mm, Weighted Average	28	% vol
Weighted Particles, 0.1-75mm, 75 mm Base	56	% wt
Clay, total, Weighted Average	23	% wt
Weighted averages based on control section: 8-58 cm