*** Primary Characterization Data ***

Pedon ID: 1962NV011026

( Eureka, Nevada )

Print Date: Feb 16 2025 6:06AM

Sampled as on Jun 19, 1962:	Beowawe ; Fine-loamy, mixed, superactive, mesic Duric Natrargids
Revised to correlated on Jan 30, 2017:	Beowawe ; Fine-loamy, mixed, superactive, mesic Duric Natrargids

				United States Department of Agriculture
SSL	-	Project	NL40001   SSIR SAMPLES	Soil Conservation Service
	-	Site ID	1962NV011026   Lat: 40° 29' 53.00" north  Long: 116° 26' 27.00" west  MLRA: 24	Riverside Soil Survey Laboratory
	-	Pedon No.	40A3168	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
40A24752	A1	A11	0-8	66610				SIL
40A24753	A2	A12	8-23	66611				SIL
40A24754	Bt	B2 t	23-41	66612				L
40A24755	Bkq1	C1sIca	41-58	66613				L
40A24756	Bkq2	C2sIca	58-89	66614				COSL
40A24757	Bkq3	C3sIca	89-142	66615				COSL
40A24758	2C	2C 4	183-208	66616				COS

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	1.43	(NA)
Clay, carbonate free, Weighted Average	23	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	26	% wt
Volume, >2mm, Weighted Average	2	% vol
Clay, total, Weighted Average	23	% wt
LE, Whole Soil, Summed to 1m	0	cm/m
Weighted averages based on control section: 23-41 cm

---

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
40A24752	0-8	A1	S	sil	8.5	51.2	40.3		--	20.1	31.1	13.6	8.4	4.7	8.2	5.4	4	2	--	27	6
40A24753	8-23	A2	S	sil	10.3	54.4	35.3		--	25.5	28.9	13.4	6.8	3.9	6.7	4.5	2	2	--	22	4
40A24754	23-41	Bt	S	l	23.1	41.3	35.6		--	22.1	19.2	9.3	8.3	5.4	8.7	3.9	2	2	--	26	4
40A24755	41-58	Bkq1	S	l	20.5	38.5	41.0		3.0	22.2	16.3	9.8	9.9	6.3	9.2	5.8	3	2	--	31	5
40A24756	58-89	Bkq2	S	cosl	5.6	26.4	68.0		2.0	10.7	15.7	10.8	13.7	8.8	15.9	18.8	8	5	--	57	13
40A24757	89-142	Bkq3	S	cosl	5.0	22.5	72.5		2.0	7.7	14.8	11.4	13.5	9.3	18.4	19.9	11	7	--	61	18
40A24758	183-208	2C	S	cos	3.9	7.7	88.4		--	3.4	4.3	3.2	12.3	14.9	29.7	28.3	25	15	2	85	42

*** Primary Characterization Data ***

Pedon ID: 1962NV011026

( Eureka, Nevada )

Print Date: Feb 16 2025 6:06AM

Sampled As	:	Beowawe		Fine-loamy, mixed, superactive, mesic Duric Natrargids
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A3168

---

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	%
				4A1d	4A1h				4B1c	3C2a1a		3D1	4E2a1a1a1
40A24752	0-8	A1	S	1.49	1.52	0.006			16.3	6.8				0.14		1.94	0.80
40A24753	8-23	A2	S	1.55	1.57	0.004			14.8	6.7				0.12		1.78	0.65
40A24754	23-41	Bt	S	1.33	1.45	0.029			23.7	14.2				0.12		1.43	0.61
40A24755	41-58	Bkq1	S	1.27	1.32	0.013			26.3	14.7				0.14		1.39	0.72
40A24756	58-89	Bkq2	S	1.39	1.40	0.002			18.6	12.8				0.07		3.75	2.29
40A24757	89-142	Bkq3	S	1.33	1.33	--			22.4	9.4				0.16		3.46	1.88
40A24758	183-208	2C	S							3.6		1.011	1.007			2.77	0.92

---

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 - - - - -)

4H2a

4H2a

4H2a

6A1a

40A24752

0-8

A1

S

1.01

40A24753

8-23

A2

S

0.22

40A24754

23-41

Bt

S

0.39

40A24755

41-58

Bkq1

S

0.30

40A24756

58-89

Bkq2

S

0.25

40A24757

89-142

Bkq3

S

0.20

40A24758

183-208

2C

S

0.18

0.03

0.49

0.02

*** Primary Characterization Data ***

Pedon ID: 1962NV011026

( Eureka, Nevada )

Print Date: Feb 16 2025 6:06AM

Sampled As	:	Beowawe		Fine-loamy, mixed, superactive, mesic Duric Natrargids
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A3168

---

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 - - -)			(- - - - - - - - % - - - - - - - -)
				6N2d	6O2b	6P2a	6Q2a						5A1a
40A24752	0-8	A1	S	8.3	2.1	2.2	3.4						16.5			100	97
40A24753	8-23	A2	S	7.8*	2.6	7.0	2.6						18.3			100	100
40A24754	23-41	Bt	S	15.0*	4.5	15.9	0.8						33.0			100	100
40A24755	41-58	Bkq1	S	10.2*	3.5	20.5	0.3						28.4			100	100
40A24756	58-89	Bkq2	S	8.0*	1.8	18.8	0.2						21.0			100	100
40A24757	89-142	Bkq3	S	6.3*	1.4	14.1	0.3						17.3			100	100
40A24758	183-208	2C	S	22.4*	1.0	9.3	0.3						10.8			100	100

^*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				6L1a			8A	8D5	8A1a
40A24752	0-8	A1	S	20.2	8.1	18.8	3.8	--	5.6		2.5				6.9			33.0	0.1	5.20		10	5
40A24753	8-23	A2	S	11.2	5.1	60.8	0.8	--	5.2		35.4				41.0			24.3	0.1	7.60		30	21
40A24754	23-41	Bt	S	1.6	0.7	29.6	0.3	--	9.4		23.3				4.2			43.2	0.1	3.80		44	28
40A24755	41-58	Bkq1	S	2.5	1.4	72.0	0.4	--	6.4		46.8				24.6			46.1	0.3	7.40		60	52
40A24756	58-89	Bkq2	S	4.0	1.8	89.0	0.4	--	5.4		25.2				76.5			42.6	0.3	9.00		71	52
40A24757	89-142	Bkq3	S	4.0	2.0	97.0	0.4	--	5.0		38.1				67.8			37.6	0.3	9.50		60	56
40A24758	183-208	2C	S	29.0	9.8	152.0	0.4	--	3.4		85.7				124.0			24.7	0.3	16.40		51	35

*** Primary Characterization Data ***

Pedon ID: 1962NV011026

( Eureka, Nevada )

Print Date: Feb 16 2025 6:06AM

Sampled As	:	Beowawe		Fine-loamy, mixed, superactive, mesic Duric Natrargids
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A3168

---

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		4E2a1a1a1
40A24752	0-8	A1	S			7.8	7.4			--
40A24753	8-23	A2	S			8.5	7.8			--
40A24754	23-41	Bt	S			8.6	7.9			--
40A24755	41-58	Bkq1	S			8.9	8.3			9
40A24756	58-89	Bkq2	S			8.9	8.3			20	20
40A24757	89-142	Bkq3	S			8.9	8.5			21
40A24758	183-208	2C	S			8.2	8.0			1	1	2

---

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

40A24752

0-8

A1

S

8.5

40A24753

8-23

A2

S

8.9

40A24754

23-41

Bt

S

9.5

40A24755

41-58

Bkq1

S

9.8

40A24756

58-89

Bkq2

S

9.8

40A24757

89-142

Bkq3

S

9.8

40A24758

183-208

2C

S

8.5

*** Primary Characterization Data ***

Pedon ID: 1962NV011026

( Eureka, Nevada )

Print Date: Feb 16 2025 6:06AM

Sampled As	:	Beowawe		Fine-loamy, mixed, superactive, mesic Duric Natrargids
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A3168

---

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

tion

Layer

(cm)

Horz

ion

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

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

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

mg g-1

40A24752

0.0-8.0

A1

tcly

MT 3

IL 3

CL 1

QZ

FD

40A24754

23.0-41.0

Bt

tcly

MT 5

IL 2

CL 1

QZ

FD

40A24758

183.0-208.0

2C

tcly

MT 3

IL 1

CL 1

QZ

FD

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
CL Chlorite	FD Feldspar	IL Illite (Hydromuscovite)	MT Montmorillonite	QZ Quartz

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks