*** Primary Characterization Data ***

Pedon ID: S1978NV031004

( Washoe, Nevada )

Print Date: Apr 21 2025 8:21PM

Sampled as on Sep 11, 1978:	Stingdorn
Revised to correlated:	STINGDORN ; Loamy-skeletal, mixed, mesic, shallow Typic Durargids

				United States Department of Agriculture
SSL	-	Project	CP78NV214   WASHOE COUNTY	Natural Resources Conservation Service
	-	Site ID	S1978NV031004   Lat: 39° 58' 41.61" north  Long: 119° 15' 0.58" west  MLRA: 27	National Soil Survey Center
	-	Pedon No.	78P0593	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
78P03514	A	A1	0-10					L
78P03515	Bt	B2t	10-23					CL
78P03516	Bkq	C1sIca	23-30					COSL
78P03517	Bkqm	C2sIcam	30-33					COSL

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	1.17	(NA)
Volume, >2mm, Weighted Average	55	% vol
Weighted Particles, 0.1-75mm, 75 mm Base	78	% wt
Clay, total, Weighted Average	33	% wt
Clay, carbonate free, Weighted Average	33	% wt
Weighted averages based on control section: 10-23 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
78P03514	0-10	A	S	l	15.4	39.7	44.9			18.7	21.0	29.3	5.6	2.3	2.5	5.2	2	4	60	71	79
78P03515	10-23	Bt	S	cl	33.1	25.2	41.7			16.6	8.6	14.6	3.8	3.7	6.2	13.4	8	13	49	78	72
78P03516	23-30	Bkq	S	cosl	13.8	23.8	62.4		6.7	17.1	6.7	12.7	6.0	8.2	11.9	23.6	16	17	51	92	85
78P03517	30-33	Bkqm	S	cosl	7.4	18.9	73.7		6.1	12.4	6.5	8.2	11.5	11.5	15.6	26.9	15	18	53	95	86

*** Primary Characterization Data ***

Pedon ID: S1978NV031004

( Washoe, Nevada )

Print Date: Apr 21 2025 8:21PM

Sampled As	:	Stingdorn
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  78P0593

---

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		3D1				8D1	8D1
78P03514	0-10	A	S							11.1		1.033				1.75	0.73
78P03515	10-23	Bt	S							17.1		1.051				1.17	0.52
78P03516	23-30	Bkq	S							15.0		1.026				1.59	1.09
78P03517	30-33	Bkqm	S							11.9		1.019				1.96	1.61

---

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
78P03515	10-23	Bt	S	48	19

---

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 - - - - -)

6B1b

6A1c

78P03514

0-10

A

S

0.042

0.46

11

78P03515

10-23

Bt

S

0.086

0.83

10

78P03516

23-30

Bkq

S

0.88

78P03517

30-33

Bkqm

S

0.52

*** Primary Characterization Data ***

Pedon ID: S1978NV031004

( Washoe, Nevada )

Print Date: Apr 21 2025 8:21PM

Sampled As	:	Stingdorn
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  78P0593

---

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		6H2b				5A8a			5C3	5C1
78P03514	0-10	A	S	29.4*	4.6	0.4	1.3		--				26.9			100	100
78P03515	10-23	Bt	S	53.9*	5.9	0.8	1.0						38.8			100	100
78P03516	23-30	Bkq	S	60.6*	3.0	1.0	0.2						22.0			100	100
78P03517	30-33	Bkqm	S	56.8*	1.9	0.8	0.1						14.5			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 - -)		%
				6N1b	6O1b	6P1b	6Q1b	6I1b	6J1b		6K1c				6L1c	6W1a	6M1c	8A	8D5	8A1a			5E
78P03514	0-10	A	S																tr	0.20		1
78P03515	10-23	Bt	S	3.8	0.7	2.1	0.1	--	5.5		0.4				0.7	tr	0.1	49.0	tr	0.63		2	1
78P03516	23-30	Bkq	S	4.2	0.7	3.3	tr	--	5.5		1.1				1.7	--	0.2	46.6	tr	0.79		4	2
78P03517	30-33	Bkqm	S	2.8	0.4	1.9	tr	--	3.1		0.6				0.8	tr	0.2	46.8	tr	0.52		5	2

---

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
					8C1e	8C1a	8C1b			6E1b
78P03514	0-10	A	S		7.9	8.7				tr
78P03515	10-23	Bt	S		7.7	8.5	7.6			1
78P03516	23-30	Bkq	S		7.8	8.4	7.5			25
78P03517	30-33	Bkqm	S		7.8	8.4	7.6			40

*** Primary Characterization Data ***

Pedon ID: S1978NV031004

( Washoe, Nevada )

Print Date: Apr 21 2025 8:21PM

Sampled As	:	Stingdorn
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  78P0593

---

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

78P03514

0-10

A

S

8.9

78P03515

10-23

Bt

S

8.7

78P03516

23-30

Bkq

S

8.8

78P03517

30-33

Bkqm

S

8.9

*** Primary Characterization Data ***

Pedon ID: S1978NV031004

( Washoe, Nevada )

Print Date: Apr 21 2025 8:21PM

Sampled As	:	Stingdorn
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  78P0593

---

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
78P03515	10.0-23.0	Bt	tcly	MT 3	MI 2	KK 2									8.0			1.8
78P03517	30.0-33.0	Bkqm	tcly	CA 3	KK 1										1.9			0.2

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
CA Calcite	KK Kaolinite	MI Mica	MT Montmorillonite

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks