*** Taxonomy Characterization Data ***

Pedon ID: 89NV003004

( Clark, Nevada )

Print Date: Nov 21 2024 1:33PM

Sampled as on May 1, 1989:	Land ; Fine-silty, mixed (calcareous), thermic Typic Salorthid
Revised to correlated:	Land ; Coarse-loamy, mixed, superactive, calcareous, thermic Typic Salorthids

				United States Department of Agriculture
SSL	-	Project	CP89NV150   CLARK COUNTY	Natural Resources Conservation Service
	-	Site ID	S1989NV003004   Lat: 36° 40' 55.00" north  Long: 114° 16' 50.00" west  MLRA: 30	National Soil Survey Center
	-	Pedon No.	89P0534	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	8D1			4A1d
89P03004	0-1	Anz1	S	10.9		1.2	0.53		7			1
89P03005	1-9	Anz2	S	13.2		1.5	0.58		3	1.38	0.007	--
89P03006	9-19	Bnz1	S	13.9		1.6	0.59		1	1.35	0.017	--
89P03007	19-29	Bnz2	S	13.1		0.9	0.65		1	1.25	--	--
89P03008	29-53	B	S	2.4			0.96		28	1.24	0.005	--
89P03009	53-73	Bnz3	S	10.5			0.52		4			--
89P03010	73-87	Bnz4	S	11.9			0.61		21			1
89P03011	87-133	C1	S	0.8					94	1.35	0.005	7
89P03012	133-170	C2	S	1.2			1.17		96			39

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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
89P03004	0-1	Anz1	S	7.8		1.92				14	100*	100			0.47			138.50	100*
89P03005	1-9	Anz2	S	8.0		0.71				21	100*	100			0.63			100.00	100*
89P03006	9-19	Bnz1	S	8.1		0.73				24	100*	100			0.70			84.40	100*
89P03007	19-29	Bnz2	S	8.2		0.50				18	100*	100			0.91			74.20	60
89P03008	29-53	B	S	8.2		0.07				8	100*	100			1.92			24.20	67
89P03009	53-73	Bnz3	S	8.6		0.30				15	100*	100			0.95			44.40	100*
89P03010	73-87	Bnz4	S	8.5		0.26				16	100*	100			0.77			54.70	87
89P03011	87-133	C1	S	8.2		0.02				7	100*	100						8.41	59
89P03012	133-170	C2	S	8.0		0.02				9	100*	100			2.50			4.54	7

^*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	1.54	(NA)
Clay, carbonate free, Weighted Average	7	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	30	% wt
Volume, >2mm, Weighted Average	1	% vol
Clay, total, Weighted Average	7	% wt
Weighted averages based on control section: 25-100 cm