*** Primary Characterization Data ***

Pedon ID: 86NV031006

( Washoe, Nevada )

Print Date: Nov 11 2024 9:41PM

Sampled as on Jun 1, 1986:	Devada ; Clayey, montmorillonitic, mesic Lithic Argixeroll
Revised to correlated:	Devada ; Clayey, smectitic, mesic Lithic Argixerolls

				United States Department of Agriculture
SSL	-	Project	CP86NV239   WASHOE COUNTY	Natural Resources Conservation Service
	-	Site ID	S1986NV031006   Lat: 40° 57' 11.00" north  Long: 119° 36' 4.00" west  MLRA: 23	National Soil Survey Center
	-	Pedon No.	86P0908	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
86P05451	A	A	0-5				L	L
86P05452	Bt1	Bt1	5-18				C	C
86P05453	Bt2	Bt2	18-28				C	C
86P05454	Bt3	Bt3	28-48				C	C

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.83	(NA)
Clay, carbonate free, Weighted Average	54	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	35	% wt
Volume, >2mm, Weighted Average	17	% vol
Clay, total, Weighted Average	54	% wt
LE, Whole Soil, Summed to 1m	0	cm/m
Weighted averages based on control section: 5-48 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
86P05451	0-5	A	S	l	25.4	38.5	36.1			21.6	16.9	8.3	6.1	4.4	7.4	9.9	5	6	34	60	51
86P05452	5-18	Bt1	S	c	53.8	26.5	19.7			14.3	12.2	4.5	3.3	2.5	4.2	5.2	1	1	30	42	38
86P05453	18-28	Bt2	S	c	55.3	27.1	17.6			14.6	12.5	4.5	3.4	2.4	3.5	3.8	2	11	11	34	32
86P05454	28-48	Bt3	S	c	52.5	27.8	19.7			15.7	12.1	4.6	3.4	2.7	4.3	4.7	3	5	11	31	27

*** Primary Characterization Data ***

Pedon ID: 86NV031006

( Washoe, Nevada )

Print Date: Nov 11 2024 9:41PM

Sampled As	:	Devada		Clayey, montmorillonitic, mesic Lithic Argixeroll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  86P0908

---

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
86P05451	0-5	A	S	1.32	1.46	0.022			22.2	10.6		1.016		0.10		0.90	0.42
86P05452	5-18	Bt1	S	1.15	1.54	0.077			35.6	24.7		1.043		0.10		0.79	0.46
86P05453	18-28	Bt2	S	1.08	1.68	0.127			48.5	27.9		1.047		0.19		0.83	0.50
86P05454	28-48	Bt3	S	1.16	1.67	0.107			41.3	26.0		1.044		0.15		0.86	0.50

---

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
86P05451	0-5	A	S	32	13
86P05453	18-28	Bt2	S	64	44

---

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 - - - - -)
								6A1c						4G2	4G2	4G2	4G2	4G2
86P05451	0-5	A	S					1.04					0.53	0.08	0.76	0.14	0.28	1004.6
86P05452	5-18	Bt1	S					0.68					0.47	0.06	0.51	0.21	0.25	712.0
86P05453	18-28	Bt2	S					0.51					0.44	0.05	0.42	0.23	0.23	653.2
86P05454	28-48	Bt3	S					0.43					0.49	0.06	0.53	0.22	0.25	883.0

*** Primary Characterization Data ***

Pedon ID: 86NV031006

( Washoe, Nevada )

Print Date: Nov 11 2024 9:41PM

Sampled As	:	Devada		Clayey, montmorillonitic, mesic Lithic Argixeroll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  86P0908

---

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					5A3a	5A8b			5C3	5C1
86P05451	0-5	A	S	15.7*	6.8	0.7	1.1	24.3				24.3	22.8			100	100
86P05452	5-18	Bt1	S	28.1*	12.2	1.2	1.0	42.5				42.5	42.3			100	100
86P05453	18-28	Bt2	S	30.6*	12.7	1.5	0.9						45.7			100	100
86P05454	28-48	Bt3	S	30.6*	12.3	1.7	0.7						44.9			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 - -)		%
																					4F1a1a1
86P05451	0-5	A	S																		0.16	3
86P05452	5-18	Bt1	S																		0.13	3
86P05453	18-28	Bt2	S																		0.14	3
86P05454	28-48	Bt3	S																		0.13	4

---

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

86P05451

0-5

A

S

6.7

7.5

86P05452

5-18

Bt1

S

6.8

7.6

86P05453

18-28

Bt2

S

7.0

7.7

--

86P05454

28-48

Bt3

S

7.2

8.0

--

*** Primary Characterization Data ***

Pedon ID: 86NV031006

( Washoe, Nevada )

Print Date: Nov 11 2024 9:41PM

Sampled As	:	Devada		Clayey, montmorillonitic, mesic Lithic Argixeroll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  86P0908

---

Phosphorus

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

(- - - - - - - - - - - - - - - - - - - - - - - Phosphorus - - - - - - - - - - - - - - - - - - - - -)

KCl

Melanic

NZ

Acid

Anion Exch Resin

Bray

Bray

Olsen

H2O

Citric

Mehlich

Extr

Depth

Index

Oxal

Available

Capacity

1

2

Acid

III

NO3

Layer

(cm)

Horz

Prep

%

(- - - - - - - - - - - - - - - - - - - - - - - - - - - mg kg-1 - - - - - - - - - - - - - - - - - - - -)

4D8a1

4G2

86P05451

0-5

A

S

18

408.1

86P05452

5-18

Bt1

S

26

340.1

86P05453

18-28

Bt2

S

29

299.8

86P05454

28-48

Bt3

S

361.7

*** Primary Characterization Data ***

Pedon ID: 86NV031006

( Washoe, Nevada )

Print Date: Nov 11 2024 9:41PM

Sampled As	:	Devada		Clayey, montmorillonitic, mesic Lithic Argixeroll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  86P0908

---

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					7A4a				7C3								tion
Layer	(cm)	Horz	ion	( - - - - - - - - - peak size - - - - - - - - - - )					(- - - - - - - - - % - - - - - - - - - -)				(- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -)							mg g-1
86P05453	18.0-28.0	Bt2	tcly	MT 3	KK 2	MI 1			KK 11						7.6			0.8

FRACTION INTERPRETATION:
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

*** Primary Characterization Data ***

Pedon ID: 86NV031006

( Washoe, Nevada )

Print Date: Nov 11 2024 9:41PM

Sampled As	:	Devada		Clayey, montmorillonitic, mesic Lithic Argixeroll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  86P0908

---

Sand - Silt Mineralogy (2.0-0.002 mm)				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-	-17-	-18-
				X-Ray					Thermal				Optical							EGME	Inter
													Tot Re	Grain Count						Retn	preta
	Depth		Fract										7B1a2								tion
Layer	(cm)	Horz	ion	( - - - - - - - - peak size - - - - - - - - - )					(- - - - - - - - % - - - - - - - - - -)				(- - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - -)							mg g-1
86P05451	0.0-5.0	A	csi											OT 96	GS 4	GC tr	HG tr	PO tr

FRACTION INTERPRETATION:
csi - Coarse Silt 0.02-0.05 mm

MINERAL INTERPRETATION:
GC Glass-coated Grain	GS Glass	HG Glass-coated Hornblende	OT Other	PO Plant Opal

*** Primary Characterization Data ***

Pedon ID: 86NV031006

( Washoe, Nevada )

Print Date: Nov 11 2024 9:41PM

Sampled As	:	Devada		Clayey, montmorillonitic, mesic Lithic Argixeroll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  86P0908

---

Sand - Silt Mineralogy (2.0-0.002 mm)

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

-17-

-18-

X-Ray

Thermal

Optical

EGME

Inter

Tot Re

Grain Count

Retn

preta

Depth

Fract

7B1a2

tion

Layer

(cm)

Horz

ion

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

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

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

mg g-1

86P05452

5.0-18.0

Bt1

csi

55

QZ 47

HN 10

FK 10

FP 7

OP 6

PR 6

FM 4

GS 3

AR 1

ZE 1

FE 1

BT 1

CR 1

BY tr

CD tr

GN tr

GC tr

ZR tr

PO tr

86P05453

18.0-28.0

Bt2

csi

55

QZ 40

FK 11

FP 9

HN 9

OP 6

GS 5

FE 4

PR 4

AR 4

CR 3

FM 2

BT 1

CD 1

ZE 1

PO 1

ZR tr

RU tr

GC tr

BY tr

86P05454

28.0-48.0

Bt3

csi

26

FP 39

QZ 16

PR 10

FK 8

HN 6

FE 4

MS 4

OP 3

AR 2

GS 2

FM 2

CD 1

CR 1

MZ 1

ZR tr

IL tr

HG tr

BT tr

HB tr

FRACTION INTERPRETATION:
csi - Coarse Silt 0.02-0.05 mm

*** Primary Characterization Data ***

Pedon ID: 86NV031006

( Washoe, Nevada )

Print Date: Nov 11 2024 9:41PM

Sampled As	:	Devada		Clayey, montmorillonitic, mesic Lithic Argixeroll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  86P0908

---

MINERAL INTERPRETATION:
AR Weatherable Aggregates	BT Biotite	BY Beryl	CD Chert (Chalcedony	CR Cristobalite
FE Iron Oxides (Goethite	FK Potassium Feldspar	FM Ferromagnesium Mineral	FP Plagioclase Feldspar	GC Glass Coated Grain
GN Garnet	GS Glass	HB Hydrobiotite	HG Glass Coated Hornblende	HN Hornblende
IL Illite (Hydromuscovite)	MS Muscovite	MZ Monazite	OP Opaques	PO Plant Opal
PR Pyroxene	QZ Quartz	RU Rutile	ZE Zeolite	ZR Zircon