*** Taxonomy Characterization Data ***

Pedon ID: S1966NV007003

( Elko, Nevada )

Print Date: Nov 21 2024 12:37PM

Sampled as on May 3, 1966:	Unnamed
Revised to correlated:	Stampede ; Fine, smectitic, frigid Abruptic Aridic Durixerolls

				United States Department of Agriculture
SSL	-	Project	NL40001   SSIR SAMPLES	Soil Conservation Service
	-	Site ID	S1966NV007003   Lat: 41° 4' 49.65" north  Long: 116° 7' 38.32" west  MLRA: 25	Riverside Soil Survey Laboratory
	-	Pedon No.	40A3240	Soil Laboratory
	-	General Methods 1B1A, 2A1, 2B		Riverside, California

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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				4A1f
40A25306	0-5	A11	S	17.2		--	0.60		24	1.34	0.006	16
40A25307	5-10	A12	S	22.8		--	0.51		20	1.16	0.022	10
40A25308	10-24	A13	S	27.9		--	0.46		19	1.20	0.027	9
40A25309	24-30	A2	S	30.3		--	0.48		24	1.22	0.039	12
40A25310	30-48	Bt1	S	55.3		--	0.49		14	1.29	0.071	7
40A25311	48-58	Bt2	S	51.4		--	0.53		13	1.18	0.087	5
40A25312	58-71	Bt3	S	32.0		--	0.72		17	1.22	0.062	3
40A25313	71-84	Bkqm1	S	7.3		--	2.52		62	1.32	0.007	9
40A25314	84-99	Bkqm2	S	6.3		--	2.71		64	1.40	0.011	7

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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		6A1a				6E1a								8A1a	5D2
40A25306	0-5	A11	S	6.6		1.90				--	81	100			1.05				1
40A25307	5-10	A12	S	6.7		1.18				--	82	100			0.89				1
40A25308	10-24	A13	S	6.9		0.95				--	74	100			0.82				1
40A25309	24-30	A2	S	6.9		0.68				--	88	100			0.78				2
40A25310	30-48	Bt1	S	7.1		0.48				--	100*	100			0.66			0.42	4
40A25311	48-58	Bt2	S	7.3		0.43				--	100*	100			0.70			0.55	5
40A25312	58-71	Bt3	S	7.9		0.39				--	95	100			1.21			0.99	6
40A25313	71-84	Bkqm1	S	8.3		0.20				4	84	100			4.90			0.62	6
40A25314	84-99	Bkqm2	S	8.3		0.28				5	96	100			5.17			0.71	7
40A25316	0-0		S	6.7		0.13				--								0.61

^*Extractable Ca may contain Ca from calcium carbonate or gypsum.

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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

%

NK

40A25315

99-114

3Bb

S

0.13

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Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.84	(NA)
Clay, carbonate free, Weighted Average	47	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	15	% wt
Volume, >2mm, Weighted Average	5	% vol
Clay, total, Weighted Average	47	% wt
LE, Whole Soil, Summed to 1m	0	cm/m
Weighted averages based on control section: 30-71 cm