*** Primary Characterization Data ***

Pedon ID: S1966NV007003

( Elko, Nevada )

Print Date: Jun 3 2024 4:43PM

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

---

Layer	Horizon	Orig Hzn	Depth (cm)	Field Label 1	Field Label 2	Field Label 3	Field Texture	Lab Texture
40A25306	A11	A11	0-5	66722				SIL
40A25307	A12	A12	5-10	66723				SIL
40A25308	A13	A13	10-24	66724				CL
40A25309	A2	A3	24-30	66725				CL
40A25310	Bt1	B21t	30-48	66726				C
40A25311	Bt2	B22t	48-58	66727				C
40A25312	Bt3	B3 t	58-71	66728				CL
40A25313	Bkqm1	C1sIcam	71-84	66729				COSL
40A25314	Bkqm2	C2sIcam	84-99	66730				COSL
40A25315	3Bb	2B2 B	99-114	66731
40A25316			0-0	66731	COMPOSITE

---

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

*** Primary Characterization Data ***

Pedon ID: S1966NV007003

( Elko, Nevada )

Print Date: Jun 3 2024 4:43PM

Sampled As	:	Unnamed
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A3240

---

PSDA  &  Rock Fragments				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-	-17-	-18-
					(- - - - - Total - - - - - -)			(- - Clay - - -)		(- - - - Silt - - - - -)		(- - - - - - - - - - - - Sand - - - - - - - - - - - -)					( Rock Fragments   (mm) )
				Lab	Clay	Silt	Sand	Fine	CO3	Fine	Coarse	VF	F	M	C	VC	(- - - - - - - - Weight - - - - - - - -)				>2 mm
				Text-	<	.002	.05	<	<	.002	.02	.05	.10	.25	.5	1	2	5	20	.1-	wt %
	Depth			ure	.002	-.05	-2	.0002	.002	-.02	-.05	-.10	-.25	-.50	-1	-2	-5	-20	-75	75	whole
Layer	(cm)	Horz	Prep		(- - - - - - - - - - - - - - - - - - - - - - - - - - % of <2mm Mineral Soil - - - - - - - - - - - - - - - - - - - - - - - - - - -)												(- - - - - - - % of <75mm - - - - - -)				soil
				3A1a1a	3A1a1a	3A1a1a	3A1a1a		3A1a1a	3A1a1a	3A1a1a	3A1a1a	3A1a1a	3A1a1a	3A1a1a	3A1a1a	3B1	3B1	3B1
40A25306	0-5	A11	S	sil	17.2	57.1	25.7		--	29.7	27.4	4.6	3.8	3.0	6.7	7.6	15	9	4	24	28
40A25307	5-10	A12	S	sil	22.8	54.6	22.6		--	29.7	24.9	5.0	3.6	2.7	5.4	5.9	11	7	3	20	21
40A25308	10-24	A13	S	cl	27.9	49.0	23.1		--	26.6	22.4	6.1	3.6	2.7	5.0	5.7	9	6	2	19	17
40A25309	24-30	A2	S	cl	30.3	44.8	24.9		--	23.8	21.0	6.2	3.6	3.0	5.6	6.5	10	6	6	24	22
40A25310	30-48	Bt1	S	c	55.3	26.5	18.2		--	14.0	12.5	4.3	3.1	2.3	4.2	4.3	8	5	--	14	13
40A25311	48-58	Bt2	S	c	51.4	31.4	17.2		--	16.6	14.8	5.2	2.9	1.6	3.0	4.5	6	4	1	13	11
40A25312	58-71	Bt3	S	cl	32.0	43.5	24.5		--	25.7	17.8	7.6	5.2	2.6	5.1	4.0	4	3	--	17	7
40A25313	71-84	Bkqm1	S	cosl	7.3	22.3	70.4		--	11.4	10.9	8.0	11.7	8.6	21.7	20.4	10	6	--	62	16
40A25314	84-99	Bkqm2	S	cosl	6.3	20.8	72.9		--	9.3	11.5	8.9	11.7	8.0	21.4	22.9	8	5	--	64	13
40A25315	99-114	3Bb	S														--	--	--
40A25316	0-0		S														14	8	--

---

Bulk Density  &  Moisture				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-
				(Bulk Density)		Cole	(- - - - - - - - - - - Water Content - - - - - - - - - - -)					( Air Dry-Oven Dry )		WRD	Aggst
				33	Oven	Whole	6	10	33	1500	1500 kPa	(- - - - Ratio - - - -)		Whole	Stabl	(- - Ratio/Clay - -)
	Depth			kPa	Dry	Soil	kPa	kPa	kPa	kPa	Moist		Corrected	Soil	2-0.5mm	CEC7	1500 kPa
Layer	(cm)	Horz	Prep	(- - - g cm-3 - - -)			(- - - - - - - - - - - - pct of < 2mm - - - - - - - - - - - -)							cm3 cm-3	%
				4A1f	4A1h				4B1c	3C2a1a
40A25306	0-5	A11	S	1.34	1.37	0.006			23.8	10.3				0.15		1.05	0.60
40A25307	5-10	A12	S	1.16	1.25	0.022			24.7	11.7				0.14		0.89	0.51
40A25308	10-24	A13	S	1.20	1.31	0.027			24.7	12.9				0.13		0.82	0.46
40A25309	24-30	A2	S	1.22	1.39	0.039			26.8	14.5				0.13		0.78	0.48
40A25310	30-48	Bt1	S	1.29	1.61	0.071			35.4	26.9				0.10		0.66	0.49
40A25311	48-58	Bt2	S	1.18	1.54	0.087			38.8	27.0				0.13		0.70	0.53
40A25312	58-71	Bt3	S	1.22	1.47	0.062			36.3	22.9				0.16		1.21	0.72
40A25313	71-84	Bkqm1	S	1.32	1.35	0.007			30.4	18.4				0.14		4.90	2.52
40A25314	84-99	Bkqm2	S	1.40	1.45	0.011			25.6	17.1				0.11		5.17	2.71
40A25316	0-0		S							12.5

*** Primary Characterization Data ***

Pedon ID: S1966NV007003

( Elko, Nevada )

Print Date: Jun 3 2024 4:43PM

Sampled As	:	Unnamed
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A3240

---

Carbon  &  Extractions				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-	-17-	-18-	-19-
				(- - - - - Total - - - - -)			Est	OC	C/N	(- - - Dith-Cit Ext - - -)			(- - - - - - Ammonium Oxalate Extraction - - - - - -)						(- - - Na Pyro-Phosphate - - -)
	Depth			C	N	S	OC	(WB)	Ratio	Fe	Al	Mn	Al+½Fe	ODOE	Fe	Al	Si	Mn	C	Fe	Al	Mn
Layer	(cm)	Horz	Prep	(- - - - - - - - - - % of <2 mm - - - - - - - - - -)						(- - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - -)								mg kg-1	(- - - - - - % of < 2mm - - - - -)
					6B1a			6A1a
40A25306	0-5	A11	S		0.152			1.90	13
40A25307	5-10	A12	S		0.119			1.18	10
40A25308	10-24	A13	S		0.107			0.95	9
40A25309	24-30	A2	S					0.68
40A25310	30-48	Bt1	S					0.48
40A25311	48-58	Bt2	S					0.43
40A25312	58-71	Bt3	S					0.39
40A25313	71-84	Bkqm1	S					0.20
40A25314	84-99	Bkqm2	S					0.28
40A25316	0-0		S		0.123			0.13

---

Carbon  &  Extractions

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

-17-

-18-

-19-

(- - - - - Total - - - - -)

Est

OC

C/N

(- - - Dith-Cit Ext - - -)

(- - - - - - Ammonium Oxalate Extraction - - - - - -)

(- - - Na Pyro-Phosphate - - -)

Depth

C

N

S

OC

(WB)

Ratio

Fe

Al

Mn

Al+½Fe

ODOE

Fe

Al

Si

Mn

C

Fe

Al

Mn

Layer

(cm)

Horz

Prep

(- - - - - - - - - - % of <2 mm - - - - - - - - - -)

(- - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - -)

mg kg-1

(- - - - - - % of < 2mm - - - - -)

NK

40A25315

99-114

3Bb

S

0.13

*** Primary Characterization Data ***

Pedon ID: S1966NV007003

( Elko, Nevada )

Print Date: Jun 3 2024 4:43PM

Sampled As	:	Unnamed
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A3240

---

CEC  &  Bases				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-
				(- - - - - - NH4OAC Extractable Bases - - - - -)								CEC8	CEC7	ECEC		(- - - - Base - - - -)
								Sum	Acid-	Extr	KCl	Sum	NH4	Bases	Al	(- Saturation -)
	Depth			Ca	Mg	Na	K	Bases	ity	Al	Mn	Cats	OAC	+Al	Sat	Sum	NH4OAC
Layer	(cm)	Horz	Prep	(- - - - - - - - - - - - - - - - - cmol(+) kg-1 - - - - - - - - - - - - - - - - - - -)							mg kg-1	(- - - - cmol(+) kg-1 - - -)			(- - - - - - - - % - - - - - - - -)
				6N2b	6O2b	6P2a	6Q2a						5A1a
40A25306	0-5	A11	S	9.6	2.9	0.2	1.8						18.0			100	81
40A25307	5-10	A12	S	11.1	3.5	0.2	1.9						20.4			100	82
40A25308	10-24	A13	S	11.5	3.5	0.3	1.8						23.0			100	74
40A25309	24-30	A2	S	14.2	4.5	0.5	1.7						23.7			100	88
40A25310	30-48	Bt1	S	25.6*	9.5	1.6	1.4						36.5			100	100
40A25311	48-58	Bt2	S	25.6*	9.4	2.1	1.6						36.2			100	100
40A25312	58-71	Bt3	S	24.5	8.7	2.6	1.0						38.6			100	95
40A25313	71-84	Bkqm1	S	20.4	6.8	2.3	0.5						35.8			100	84
40A25314	84-99	Bkqm2	S	21.7	6.6	2.6	0.4						32.6			100	96
40A25316	0-0		S	13.8	3.6	0.3	2.1						22.1

^*Extractable Ca may contain Ca from calcium carbonate or gypsum., CEC7 base saturation set to 100.

---

Salt				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-	-17-	-18-	-19-	-20-
				(- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Water Extracted From Saturated Paste - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -)																	1:2
																			Total	Elec	Elec	Exch
	Depth			Ca	Mg	Na	K	CO3	HCO3	F	Cl	PO4	Br	OAC	SO4	NO2	NO3	H2O	Salts	Cond	Cond	Na	SAR
Layer	(cm)	Horz	Prep	(- - - - - mmol(+) L-1 - - - - -)				(- - - - - - - - - - - - - - - - - - - - - - mmol(-) L-1 - - - - - - - - - - - - - - - - - - - -)										(- - - - % - - - -)		(- - dS m-1 - -)		%
				6N1a	6O1a	6P1a	6Q1a	6I1a	6J1a		6K1b							8A	8D5	8A1a
40A25306	0-5	A11	S																			1
40A25307	5-10	A12	S																			1
40A25308	10-24	A13	S																			1
40A25309	24-30	A2	S																			2
40A25310	30-48	Bt1	S	1.0	0.5	2.3	0.2	--	1.8		1.4							73.2	tr	0.42		4	3
40A25311	48-58	Bt2	S	1.5	0.7	3.6	0.1	--	2.1		2.5							74.9	tr	0.55		5	3
40A25312	58-71	Bt3	S	2.6	1.2	5.6	0.1	--	4.7		2.8							63.9	tr	0.99		6	4
40A25313	71-84	Bkqm1	S	1.7	0.9	4.3	0.1	--	3.7		0.2							55.5	tr	0.62		6	4
40A25314	84-99	Bkqm2	S	1.7	0.7	4.6	0.1	--	3.9		1.0							58.7	tr	0.71		7	4
40A25316	0-0		S	2.3	1.0	1.2	0.8	--	2.9		0.4							44.6		0.61

*** Primary Characterization Data ***

Pedon ID: S1966NV007003

( Elko, Nevada )

Print Date: Jun 3 2024 4:43PM

Sampled As	:	Unnamed
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A3240

---

pH  &  Carbonates				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-
				(- - - - - - - - - - - - - - - - - - pH - - - - - - - - - - - - - - - - -)						(- - Carbonate - -)		(- - Gypsum - - -)
					CaCl2					As CaCO3		As CaSO4*2H2O		Resist
	Depth				0.01M	H2O	Sat			<2mm	<20mm	<2mm	<20mm	ohms
Layer	(cm)	Horz	Prep	KCl	1:2	1:1	Paste	Oxid	NaF	(- - - - - - - - - - - - % - - - - - - - - - - -)				cm-1
						8C1a	8C1b			6E1a
40A25306	0-5	A11	S			6.6				--
40A25307	5-10	A12	S			6.7				--
40A25308	10-24	A13	S			6.9				--
40A25309	24-30	A2	S			6.9				--
40A25310	30-48	Bt1	S			7.1	6.7			--
40A25311	48-58	Bt2	S			7.3	6.9			--
40A25312	58-71	Bt3	S			7.9	7.5			--
40A25313	71-84	Bkqm1	S			8.3	8.0			4
40A25314	84-99	Bkqm2	S			8.3	7.9			5
40A25316	0-0		S			6.7	6.4			--

---

Miscellaneous Data

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

(- Sat Paste Ex. -)

(- Sand -)

( Water Content )

Bulk

(- - - - Extractable Bases - - - -)

(- - - CEC8 - - -)

CO3+

(- - - pH - - -)

M+C+VC

Moist Sieved

Density

Depth

Ca

Mg

Na

K

NaOAC

BaCl2

Ca+Mg

HCO3

CaCl2

H2O

.25-2

100 kPa

200 kPa

10 kPa

Layer

(cm)

Horz

Prep

(- - - - - - - - - - - - - - - cmol(+)kg-1 - - - - - - - - - - - - - -)

mmol(+)L-1

mmol(-)L-1

1:10

1:10

(- - - - - % of <2mm - - - - -)

g cm-3

8C1a

40A25306

0-5

A11

S

7.0

40A25307

5-10

A12

S

7.2

40A25308

10-24

A13

S

7.3

40A25309

24-30

A2

S

7.4

40A25310

30-48

Bt1

S

8.0

40A25311

48-58

Bt2

S

8.2

40A25312

58-71

Bt3

S

8.6

40A25313

71-84

Bkqm1

S

9.0

40A25314

84-99

Bkqm2

S

9.0

40A25316

0-0

S

7.3

*** Primary Characterization Data ***

Pedon ID: S1966NV007003

( Elko, Nevada )

Print Date: Jun 3 2024 4:43PM

Sampled As	:	Unnamed
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A3240

---

Clay Mineralogy (<.002 mm)

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

-17-

-18-

X-Ray

Thermal

Elemental

EGME

Inter

SiO2

Al2O3

Fe2O3

MgO

CaO

K2O

Na2O

Retn

preta

Depth

Fract

7A2i

&nbsp;

&nbsp;

&nbsp;

&nbsp;

tion

Layer

(cm)

Horz

ion

( - - - - - - - - - peak size - - - - - - - - - - )

(- - - - - - - - - % - - - - - - - - - -)

(- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -)

mg g-1

40A25306

0.0-5.0

A11

tcly

IL 3

MT 2

KK 1

QZ

FD

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

40A25310

30.0-48.0

Bt1

tcly

MI 5

IL 2

KK 1

QZ

FD

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

40A25313

71.0-84.0

Bkqm1

tcly

MT 3

IL 1

CA

QZ

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm	&nbsp;	&nbsp;	&nbsp;	&nbsp;

MINERAL INTERPRETATION:
CA Calcite	FD Feldspar	IL Illite (Hydromuscovite)	KK Kaolinite	MI Mica
MT Montmorillonite	QZ Quartz	 	 	 

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks