*** Taxonomy Characterization Data ***

Pedon ID: 1972NV001003

( Churchill, Nevada )

Print Date: Feb 16 2025 5:16AM

Sampled as on Apr 23, 1972:	Duric Camborthid
Revised to correlated:	Trocken ; Sandy-skeletal, mixed, mesic Fluventic Haplocambids

				United States Department of Agriculture
SSL	-	Project	NL72NV002   DIXIE VALLEY	Natural Resources Conservation Service
	-	Site ID	1972NV001003   Lat: 39° 21' 0.00" north  Long: 118° 6' 50.00" west  MLRA: 27	National Soil Survey Center
	-	Pedon No.	72C0013	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
72C00078	0-7	A	S	4.3			0.84		56			17
72C00079	7-16	B1	S	7.4			0.61		60	1.52	0.003	21
72C00080	16-27	B2	S	10.7			0.50		68	1.42	0.005	25
72C00081	27-39	2Bkq1	S	10.0			0.63		87	1.17	--	48
72C00082	39-58	2Bk	S	7.1			0.49		67	1.58	0.003	46
72C00083	58-73	2Bkq2	S	5.8			0.79		88	1.53	0.002	51
72C00084	73-87	3C1	S	5.9			0.80		76			30
72C00085	87-105	3C2	S	6.9			0.78		59	1.46	0.004	18
72C00086	105-135	4C	S	5.7			0.86		55	1.41	0.005	4

¹ Analyzed size fraction = <2 mm

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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
72C00078	0-7	A	S	8.5		0.25					100*	100			2.12			0.70	11
72C00079	7-16	B1	S	8.7		0.11				1	100*	100			1.54			0.64	11
72C00080	16-27	B2	S	8.6		0.08				1	100*	100			1.21			0.83	15
72C00081	27-39	2Bkq1	S	9.1		0.11				2	100*	100			1.20			1.22	24
72C00082	39-58	2Bk	S	9.2		0.07				1	100*	100			1.52			0.91	32
72C00083	58-73	2Bkq2	S	9.3		0.21				1	100*	100			1.67			2.30	37
72C00084	73-87	3C1	S	9.0		0.51				1	100*	100			1.81			5.94	43
72C00085	87-105	3C2	S	8.8		0.14				1	100*	100			1.86			8.25	55
72C00086	105-135	4C	S	8.1		0.10				1	100*	100			1.96			12.62	50

^*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	1.6	(NA)
Clay, carbonate free, Weighted Average	7	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	75	% wt
Volume, >2mm, Weighted Average	39	% vol
Clay, total, Weighted Average	7	% wt
Weighted averages based on control section: 25-100 cm