*** Primary Characterization Data ***

Pedon ID: 1980NV001003

( Churchill, Nevada )

Print Date: Dec 11 2024 3:27PM

Sampled as on Oct 30, 1980:	Layview ; Loamy-skeletal, mixed Lithic Argic Cryoboroll
Revised to correlated:	Layview ; Loamy-skeletal, mixed, superactive, frigid Lithic Argicryolls

				United States Department of Agriculture
SSL	-	Project	CP81NV192   CHURCHILL COUNTY-BLM LAHONTAN ES AREA	Natural Resources Conservation Service
	-	Site ID	1980NV001003   Lat: 39° 23' 38.00" north  Long: 117° 43' 48.00" west  MLRA: 27	National Soil Survey Center
	-	Pedon No.	81P0402	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
81P02217	A1	A11	0-5				L	L
81P02218	A2	A12	5-15				L	L
81P02219	Bt	B2t	15-33				L	L

---

---

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
81P02217	0-5	A1	S	l	13.0	35.1	51.9			15.1	20.0	13.7	5.0	5.0	10.0	18.2	9	28	28	78	67
81P02218	5-15	A2	S	l	25.2	38.6	36.2			17.2	21.4	11.7	4.3	4.1	6.5	9.6	8	35	15	68	58
81P02219	15-33	Bt	S	l	19.6	40.0	40.4			15.4	24.6	14.6	5.0	3.8	7.5	9.5	5	13	54	79	72

---

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		4C1		8D1	8D1
81P02217	0-5	A1	S	1.33	1.39	0.007			23.8	8.9		1.015		0.10		1.14	0.68
81P02218	5-15	A2	S	1.26	1.30	0.006			21.1	12.1		1.028		0.07		1.07	0.48
81P02219	15-33	Bt	S	1.17	1.26	0.011			22.0	9.6		1.020		0.07		0.98	0.49

*** Primary Characterization Data ***

Pedon ID: 1980NV001003

( Churchill, Nevada )

Print Date: Dec 11 2024 3:27PM

Sampled As	:	Layview		Loamy-skeletal, mixed Lithic Argic Cryoboroll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  81P0402

---

Water Content				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-
				(- - Atterberg - -)		(- - - - - Bulk Density - - - - -)			(- - - - - - - - - - - - - - - - - - - - - - - Water Content - - - - - - - - - - - - - - - - - - - - -)
				(- - - Limits - - -)		Field	Recon	Recon	Field	Recon	(- - - - - - - - - - - - - - Sieved Samples - - - - - - - - - - - - -)
				LL	PI		33	Oven		33	6	10	33	100	200	500
	Depth						kPa	Dry		kPa	kPa	kPa	kPa	kPa	kPa	kPa
Layer	(cm)	Horz	Prep	pct <0.4mm		(- - - - - - - - g cm-3 - - - - - - -)			(- - - - - - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - - - - - - -)
				4F1	4F
81P02219	15-33	Bt	S	27	7

---

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

81P02217

0-5

A1

S

0.165

2.21

13

81P02218

5-15

A2

S

0.126

1.33

11

81P02219

15-33

Bt

S

0.122

1.43

12

---

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		6H5a				5A8b			5C3	5C1
81P02217	0-5	A1	S	10.3*	3.1	0.1	1.7		1.6				14.8			90	100
81P02218	5-15	A2	S	21.5*	5.8	0.4	0.6		0.9				26.9			97	100
81P02219	15-33	Bt	S	15.6*	4.3	0.4	1.6		1.1				19.3			95	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 - -)

%

81P02217

0-5

A1

S

1

81P02218

5-15

A2

S

1

81P02219

15-33

Bt

S

2

*** Primary Characterization Data ***

Pedon ID: 1980NV001003

( Churchill, Nevada )

Print Date: Dec 11 2024 3:27PM

Sampled As	:	Layview		Loamy-skeletal, mixed Lithic Argic Cryoboroll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  81P0402

---

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

6E1g

81P02217

0-5

A1

S

6.6

7.1

--

81P02218

5-15

A2

S

7.3

7.9

tr

81P02219

15-33

Bt

S

7.1

7.6

--

*** Primary Characterization Data ***

Pedon ID: 1980NV001003

( Churchill, Nevada )

Print Date: Dec 11 2024 3:27PM

Sampled As	:	Layview		Loamy-skeletal, mixed Lithic Argic Cryoboroll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  81P0402

---

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

7C3

tion

Layer

(cm)

Horz

ion

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

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

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

mg g-1

81P02217

0.0-5.0

A1

tcly

MI 2

KK 1

CA 1

FD 1

6.6

3.4

81P02219

15.0-33.0

Bt

tcly

MI 3

MT 2

KK 1

VR 1

FD 1

6.1

3.1

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
CA Calcite	FD Feldspar	KK Kaolinite	MI Mica	MT Montmorillonite
VR Vermiculite

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks