*** Primary Characterization Data ***

Pedon ID: 1956NV027004

( Pershing, Nevada )

Print Date: Apr 25 2024 3:31PM

Sampled as on Jul 24, 1956:	Humboldt
Revised to correlated:	Humboldt ; Fine-silty, mixed (calcareous), mesic Fluvaquentic Haplaquolls

				United States Department of Agriculture
SSL	-	Project	NL40001   SSIR SAMPLES	Soil Conservation Service
	-	Site ID	1956NV027004   Lat: 40° 8' 37.00" north  Long: 118° 29' 36.00" west  MLRA: 27	Riverside Soil Survey Laboratory
	-	Pedon No.	40A3232	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
40A25248	Ap	Ap	0-15	56325				SIC
40A25249	2A	2A12	15-20	56326				SICL
40A25250	3A	3A13	20-32	56327				SIC
40A25251	4C	4C 1	32-61	56328				SICL
40A25252	5C1	5C 2	61-79	56329				SIL
40A25253	5C2	5C 3	79-122	56330				SIL
40A25254	6C1	6C 4	122-135	56331				SICL
40A25255	6C2	6C 5	135-155

---

Pedon Calculations
Calculation Name	Result	Units of Measure
Clay, carbonate free, Weighted Average	28	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	1	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	28	% wt
Weighted averages based on control section: 25-100 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	3B1	3B1	3B1
40A25248	0-15	Ap	S	sic	45.5	48.8	5.7			40.4	8.4	3.1	1.6	0.4	0.4	0.2	--	--	--	3	--
40A25249	15-20	2A	S	sicl	29.7	52.2	18.1			38.4	13.8	10.5	6.7	0.6	0.2	0.1	--	--	--	8	--
40A25250	20-32	3A	S	sic	48.4	46.1	5.5			39.0	7.1	2.8	2.3	0.3	0.1	--	--	--	--	3	--
40A25251	32-61	4C	S	sicl	32.5	66.1	1.4			55.4	10.7	0.6	0.4	0.1	0.2	0.1	--	--	--	1	--
40A25252	61-79	5C1	S	sil	23.3	75.0	1.7			56.7	18.3	0.8	0.3	0.1	0.3	0.2	--	--	--	1	--
40A25253	79-122	5C2	S	sil	17.7	76.9	5.4			39.1	37.8	4.0	0.7	0.2	0.3	0.2	--	--	--	1	--
40A25254	122-135	6C1	S	sicl	36.4	62.3	1.3			57.4	4.9	0.6	0.3	0.1	0.2	0.1	--	--	--	1	--

*** Primary Characterization Data ***

Pedon ID: 1956NV027004

( Pershing, Nevada )

Print Date: Apr 25 2024 3:31PM

Sampled As	:	Humboldt
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A3232

---

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	%
										3C2a1a
40A25248	0-15	Ap	S							24.3							0.53
40A25249	15-20	2A	S							21.0							0.71
40A25250	20-32	3A	S							27.0							0.56
40A25251	32-61	4C	S							22.6							0.70
40A25252	61-79	5C1	S							17.5							0.75
40A25253	79-122	5C2	S							13.9							0.79
40A25254	122-135	6C1	S							23.2							0.64

---

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 - - - - -)

6A1a

40A25248

0-15

Ap

S

1.98

40A25249

15-20

2A

S

0.70

40A25250

20-32

3A

S

0.50

40A25251

32-61

4C

S

0.36

40A25252

61-79

5C1

S

0.29

40A25253

79-122

5C2

S

0.23

40A25254

122-135

6C1

S

0.44

*** Primary Characterization Data ***

Pedon ID: 1956NV027004

( Pershing, Nevada )

Print Date: Apr 25 2024 3:31PM

Sampled As	:	Humboldt
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A3232

---

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 - - -)			(- - - - - - - - % - - - - - - - -)
						6P2a	6Q2a
40A25248	0-15	Ap	S			6.3	5.6									100
40A25249	15-20	2A	S			10.9	6.5									100
40A25250	20-32	3A	S			11.7	4.8									100
40A25251	32-61	4C	S			8.1	3.0									100
40A25252	61-79	5C1	S			7.3	2.5									100
40A25253	79-122	5C2	S			5.6	2.4									100
40A25254	122-135	6C1	S			6.4	3.3									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											8A	8D5	8A1a
40A25248	0-15	Ap	S	3.6	1.5	16.1	1.1											66.5	0.1	1.80			10
40A25249	15-20	2A	S	3.0	1.0	24.5	1.0											48.8	0.1	3.00			17
40A25250	20-32	3A	S	4.6	2.3	34.5	1.0											70.8	0.3	6.30			19
40A25251	32-61	4C	S	26.3	11.2	77.5	1.7											68.2	0.5	9.20			18
40A25252	61-79	5C1	S	26.9	13.8	76.0	1.9											61.5	0.4	8.90			17
40A25253	79-122	5C2	S	30.2	16.9	81.5	2.0											55.7	0.4	9.60			17
40A25254	122-135	6C1	S	33.8	17.9	78.0	2.2											67.9	0.5	8.70			15

*** Primary Characterization Data ***

Pedon ID: 1956NV027004

( Pershing, Nevada )

Print Date: Apr 25 2024 3:31PM

Sampled As	:	Humboldt
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A3232

---

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

8C1b

6E1a

40A25248

0-15

Ap

S

8.1

5

40A25249

15-20

2A

S

8.1

4

40A25250

20-32

3A

S

7.9

3

40A25251

32-61

4C

S

7.7

8

40A25252

61-79

5C1

S

7.7

9

40A25253

79-122

5C2

S

7.7

7

40A25254

122-135

6C1

S

7.5

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

5A2a

8C1a

40A25248

0-15

Ap

S

43.8

8.6

40A25249

15-20

2A

S

44.1

8.7

40A25250

20-32

3A

S

41.3

8.7

40A25251

32-61

4C

S

37.5

8.4

40A25252

61-79

5C1

S

30.2

8.6

40A25253

79-122

5C2

S

26.1

8.5

40A25254

122-135

6C1

S

41.1

8.0