*** Primary Characterization Data ***

Pedon ID: 1972NV027003

( Pershing, Nevada )

Print Date: Nov 21 2024 11:14AM

Sampled as on May 24, 1971:	unnamed ; Coarse-loamy, mixed, mesic Typic Natrargids
Revised to correlated on May 1, 1976:	(unnamed) ; Coarse-loamy, mixed, superactive, mesic Typic Natrargid

				United States Department of Agriculture
SSL	-	Project	NL72NV002   DIXIE VALLEY	Natural Resources Conservation Service
	-	Site ID	1972NV027003   Lat: 40° 2' 40.00" north  Long: 117° 43' 34.00" west  MLRA: 24	National Soil Survey Center
	-	Pedon No.	72C0021	Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

---

Layer	Horizon	Orig Hzn	Depth (cm)	Field Label 1	Field Label 2	Field Label 3	Field Texture	Lab Texture
72C00121	A11	A11	0-2	72121			FSL	FSL
72C00122	A12	A12	2-7	72122			FSL	FSL
72C00123	A2	A3	7-16	72123			FSL	VFSL
72C00124	Bt11	B21t	16-24	72124			L	L
72C00125	Bt12	B22t	24-34	72125			CL	L
72C00126	Bt2	B3 t	34-44	72126			SL	SL
72C00127	Bk1	C1ca	44-56	72127			SL	FSL
72C00128	Bk2	C2ca	56-74	72128			SL	SL
72C00129	2C	2 C 3	74-130	72129			COS	COS

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	1.27	(NA)
Clay, carbonate free, Weighted Average	17	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	25	% wt
Volume, >2mm, Weighted Average	2	% vol
Clay, total, Weighted Average	20	% wt
LE, Whole Soil, Summed to 1m	0	cm/m
Weighted averages based on control section: 16-44 cm

*** Primary Characterization Data ***

Pedon ID: 1972NV027003

( Pershing, Nevada )

Print Date: Nov 21 2024 11:14AM

Sampled As	:	unnamed		Coarse-loamy, mixed, mesic Typic Natrargids
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  72C0021

---

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	3A1a1a	3B1	3B1	3B1
72C00121	0-2	A11	S	fsl	3.4	24.9	71.7	1.3		7.3	17.6	35.8	18.2	3.9	5.7	8.1	5	tr	--	39	5
72C00122	2-7	A12	S	fsl	4.7	22.7	72.6	1.2		5.0	17.7	36.8	19.6	4.4	5.8	6.0	4	1	--	39	5
72C00123	7-16	A2	S	vfsl	7.7	33.2	59.1			17.7	15.5	30.6	15.8	3.9	4.7	4.1	3	2	tr	32	5
72C00124	16-24	Bt11	S	l	14.9	37.7	47.4	1.0		23.9	13.8	22.6	14.4	4.1	4.1	2.2	1	tr	--	26	1
72C00125	24-34	Bt12	S	l	26.2	35.9	37.9		4.0	21.0	14.9	19.3	10.4	3.8	2.3	2.1	1	tr	--	19	1
72C00126	34-44	Bt2	S	sl	18.2	29.7	52.1	1.7	4.0	14.3	15.4	26.7	12.8	5.5	4.3	2.8	4	4	tr	31	8
72C00127	44-56	Bk1	S	fsl	18.4	21.9	59.7		7.0	10.8	11.1	16.9	22.0	9.4	6.3	5.1	3	3	tr	46	6
72C00128	56-74	Bk2	S	sl	11.0	12.0	77.0	1.7	3.0	5.5	6.5	12.3	26.6	15.2	13.2	9.7	5	5	tr	68	10
72C00129	74-130	2C	S	cos	2.4	3.0	94.6			1.5	1.5	1.0	4.3	9.0	33.3	47.0	17	34	11	98	62

---

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	4B1c	3C2a1a		3D1		4C1		8D1	8D1
72C00121	0-2	A11	S	1.49	1.52	0.006		19.8	18.4	4.3		1.025		0.20		2.91	1.26
72C00122	2-7	A12	S	1.48	1.50	0.004		16.6	17.3	3.5		1.025		0.20		2.06	0.74
72C00123	7-16	A2	S	1.73	1.75	0.004		12.3	10.5	4.6		1.025		0.10		1.90	0.60
72C00124	16-24	Bt11	S	1.69	1.73	0.008		14.1	12.2	7.3		1.025		0.08		1.28	0.49
72C00125	24-34	Bt12	S	1.53	1.58	0.011		20.7	19.1	10.1		1.025		0.14		0.85	0.39
72C00126	34-44	Bt2	S	1.38	1.45	0.016		24.8	21.5	11.1		1.025		0.14		1.19	0.61
72C00127	44-56	Bk1	S	1.46	1.51	0.011		21.1	17.9	9.0		1.025		0.13		0.98	0.49
72C00128	56-74	Bk2	S	1.60	1.62	0.004		18.1	15.2	6.6		1.025		0.13		1.33	0.60
72C00129	74-130	2C	S							3.4		1.025				3.63	1.42

*** Primary Characterization Data ***

Pedon ID: 1972NV027003

( Pershing, Nevada )

Print Date: Nov 21 2024 11:14AM

Sampled As	:	unnamed		Coarse-loamy, mixed, mesic Typic Natrargids
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  72C0021

---

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 - - - - -)

6B3a

6A1c

72C00121

0-2

A11

S

0.049

0.52

11

72C00122

2-7

A12

S

0.031

0.26

8

72C00123

7-16

A2

S

0.13

72C00124

16-24

Bt11

S

0.09

---

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 - - -)			(- - - - - - - - % - - - - - - - -)
				6N2e	6O2d	6P2b	6Q2b						5A8b			5C3	5C1
72C00121	0-2	A11	S	14.2*	1.8	1.2	1.5						9.9			100	100
72C00122	2-7	A12	S	14.2*	1.9	1.5	2.4						9.7			100	100
72C00123	7-16	A2	S	13.0*	2.1	3.2	4.1						14.6			100	100
72C00124	16-24	Bt11	S	15.3*	2.4	8.4	5.8						19.1			100	100
72C00125	24-34	Bt12	S	14.3*	1.7	18.6	5.6						22.3			100	100
72C00126	34-44	Bt2	S	13.0*	1.5	23.4	4.1						21.7			100	100
72C00127	44-56	Bk1	S	14.7*	1.4	21.2	2.7						18.0			100	100
72C00128	56-74	Bk2	S	14.9*	1.1	16.2	1.9						14.6			100	100
72C00129	74-130	2C	S	1.1*	0.6	9.2	0.8						8.7			100	100

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

*** Primary Characterization Data ***

Pedon ID: 1972NV027003

( Pershing, Nevada )

Print Date: Nov 21 2024 11:14AM

Sampled As	:	unnamed		Coarse-loamy, mixed, mesic Typic Natrargids
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  72C0021

---

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 - -)		%
				6N1b	6O1b	6P1b	6Q1b	6I1b	6J1b		6K1c				6L1c			8A	8D5	8A3a			5E
72C00121	0-2	A11	S	4.1	1.1	3.8	0.6		4.9		2.8							36.3	tr	1.03		11	2
72C00122	2-7	A12	S	1.9	0.6	3.2	0.9		4.7		1.0							29.5	tr	0.66		14	3
72C00123	7-16	A2	S	0.9	0.8	7.6	0.7		6.5		0.5							20.4	tr	0.80		21	8
72C00124	16-24	Bt11	S	0.6	1.5	13.9	0.6		10.5		1.9				1.2			22.3	tr	1.35		42	14
72C00125	24-34	Bt12	S	0.5	0.4	49.8	0.9	2.4	13.6		29.6				2.7			34.4	0.1	4.72		76	74
72C00126	34-44	Bt2	S	0.8	0.8	136.0	1.3	1.9	11.6		100.0				21.2			39.6	0.4	12.70		83	152
72C00127	44-56	Bk1	S	1.4	0.8	202.0	1.3		7.7		149.0				38.8			33.2	0.5	18.26		81	193
72C00128	56-74	Bk2	S	1.3	0.8	149.0	1.2		6.3		103.0				30.6			30.7	0.3	13.64		80	145
72C00129	74-130	2C	S	11.7	2.1	126.0	1.1		2.8		65.2				59.2			33.4	0.3	11.96		57	48

---

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
					4C1a2a	4C1a2a	8C1b			6E1g
72C00121	0-2	A11	S		7.3	8.6	7.9			2
72C00122	2-7	A12	S		7.2	8.9	8.3			2
72C00123	7-16	A2	S		7.6	9.4	8.5			4
72C00124	16-24	Bt11	S		8.0	9.3	8.5			7
72C00125	24-34	Bt12	S		8.9	9.6	9.0			18
72C00126	34-44	Bt2	S		8.9	9.5	8.8			15
72C00127	44-56	Bk1	S		8.5	9.3	8.5			15
72C00128	56-74	Bk2	S		8.3	9.4	8.6			7
72C00129	74-130	2C	S		7.3	8.8	8.2			1

*** Primary Characterization Data ***

Pedon ID: 1972NV027003

( Pershing, Nevada )

Print Date: Nov 21 2024 11:14AM

Sampled As	:	unnamed		Coarse-loamy, mixed, mesic Typic Natrargids
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  72C0021

---

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

NK

72C00121

0-2

A11

S

8.8

72C00122

2-7

A12

S

9.2

72C00123

7-16

A2

S

9.6

72C00124

16-24

Bt11

S

10.0

72C00125

24-34

Bt12

S

10.0

72C00126

34-44

Bt2

S

9.9

72C00127

44-56

Bk1

S

10.0

72C00128

56-74

Bk2

S

10.0

72C00129

74-130

2C

S

9.1

*** Primary Characterization Data ***

Pedon ID: 1972NV027003

( Pershing, Nevada )

Print Date: Nov 21 2024 11:14AM

Sampled As	:	unnamed		Coarse-loamy, mixed, mesic Typic Natrargids
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  72C0021

---

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

72C00121

0.0-2.0

A11

fcly

MT 2

MI 2

72C00121

0.0-2.0

A11

tcly

MI 2

MT 1

72C00122

2.0-7.0

A12

fcly

MI 2

MT 1

72C00122

2.0-7.0

A12

tcly

MI 2

MT 1

72C00124

16.0-24.0

Bt11

fcly

MI 2

MT 1

72C00124

16.0-24.0

Bt11

tcly

MI 2

MT 1

KK 1

72C00126

34.0-44.0

Bt2

fcly

MT 1

MI 1

72C00126

34.0-44.0

Bt2

tcly

MI 3

MT 2

KK 1

72C00128

56.0-74.0

Bk2

fcly

MT 1

KK 1

72C00128

56.0-74.0

Bk2

tcly

MT 2

MI 2

KK 1

FRACTION INTERPRETATION:
fcly - Fine Clay <0.0002 mm	tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
KK Kaolinite	MI Mica	MT Montmorillonite

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks