*** Taxonomy Characterization Data ***

Pedon ID: 1982NV001003

( Churchill, Nevada )

Print Date: Nov 12 2024 12:32AM

Sampled as on Mar 30, 1982:	Chliper ; Fine, montmorillonitic, mesic Duric Natrargid
Revised to correlated:	Chilper ; Fine, smectitic, mesic Durinodic Xeric Natrargids

				United States Department of Agriculture
SSL	-	Project	CP82NV220   PERSHING COUNTY--BLM	Natural Resources Conservation Service
	-	Site ID	1982NV001003   Lat: 40° 0' 3.00" north  Long: 118° 4' 42.00" west  MLRA: 24	National Soil Survey Center
	-	Pedon No.	82P0710	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	3A1a1a	3A1a1a	8D1			4A1d
82P03725	0-5	A1	S	8.6	1.6	1.7	0.77		13	1.51	0.004	2
82P03726	5-13	A2	S	10.8	1.2		0.59		9	1.58	0.002	2
82P03727	13-28	Btkn1	S	62.5	18.8	6.2	0.62		12	1.22	0.093	2
82P03728	28-38	Btkn2	S	59.9	22.9	6.3	0.64		20	1.03	0.149	6
82P03729	38-46	Btkn3	S	61.7	28.0	1.8	0.58		56	0.91	0.150	23
82P03730	46-61	Btkz	S	39.1	7.6	2.5	0.52		74	1.12	0.046	36
82P03731	61-81	Bkq	S	37.2	7.5	6.8	0.47		81			57
82P03732	81-122	Bq1	S	10.8	1.3	3.9	1.00		84	2.22	--	59
82P03733	122-142	Bq2	S	2.9	0.8	1.2	2.28		75			36

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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
82P03725	0-5	A1	S	8.5		0.75				6	100*	100			1.57			2.15	23
82P03726	5-13	A2	S	9.1		0.50				6	100*	100			1.29			0.94	31
82P03727	13-28	Btkn1	S	9.0		0.65				14	100*	100			0.61			4.62	86
82P03728	28-38	Btkn2	S	9.1		0.59				20	100*	100			0.67			6.88	90
82P03729	38-46	Btkn3	S	8.9		0.43				5	100*	100			0.80			12.78	89
82P03730	46-61	Btkz	S	8.6		0.26				7	100*	100			0.76			27.00	82
82P03731	61-81	Bkq	S	8.7		0.30				18	100*	100			0.61			33.30	72
82P03732	81-122	Bq1	S	8.6		0.38				35	100*	100			1.40			32.90	100*
82P03733	122-142	Bq2	S	8.6		0.23				18	100*	100			5.03			25.30	90

^*Extractable Ca may contain Ca from calcium carbonate or gypsum.
^*ESP set to 100, Na exceeds measured exchange capacity.

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Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.76	(NA)
Clay, carbonate free, Weighted Average	49	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	42	% wt
Volume, >2mm, Weighted Average	18	% vol
Clay, total, Weighted Average	54	% wt
Weighted averages based on control section: 13-63 cm