*** Primary Characterization Data ***

Pedon ID: 91NV031001

( Washoe, Nevada )

Print Date: Nov 23 2024 7:19AM

Sampled as on May 1, 1991:	Kayo ; Loamy-skeletal, mixed, mesic Xeralfic Haplargid
Revised to correlated:	Kayo ; Loamy-skeletal, mixed, superactive, mesic Xeric Calciargids

				United States Department of Agriculture
SSL	-	Project	CP91CA178   1992 TOUR	Natural Resources Conservation Service
	-	Site ID	S1991NV031001   Lat: 39° 47' 13.00" north  Long: 119° 21' 41.99" west  MLRA: 26	National Soil Survey Center
	-	Pedon No.	91P0763	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
91P04394	A1	A1	0-3				LS	LCOS
91P04395	A2	A2	3-15				SL	SL
91P04396	Bt1	Bt1	15-38				SCL	SCL
91P04397	Bt2	Bt2	38-49				SCL	COSL
91P04398	2Bk1	2Bk1	49-66				LCOS	LCOS
91P04399	2Bk2	2Bk2	66-109				LCOS	COSL
91P04400	2Bkg	2Bkg	109-153				SL	COSL
91P04401			0-0
91P04402			0-0
91P04403			0-0

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.89	(NA)
Clay, carbonate free, Weighted Average	23	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	85	% wt
Volume, >2mm, Weighted Average	50	% vol
Clay, total, Weighted Average	23	% wt
Weighted averages based on control section: 15-49 cm

*** Primary Characterization Data ***

Pedon ID: 91NV031001

( Washoe, Nevada )

Print Date: Nov 23 2024 7:19AM

Sampled As	:	Kayo		Loamy-skeletal, mixed, mesic Xeralfic Haplargid
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  91P0763

---

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
91P04394	0-3	A1	S	lcos	2.2	18.0	79.8			9.1	8.9	12.7	17.2	22.5	17.9	9.5	12	19	--	77	31
91P04395	3-15	A2	S	sl	6.6	27.5	65.9			18.3	9.2	11.9	14.9	16.3	11.2	11.6	6	9	15	68	30
91P04396	15-38	Bt1	S	scl	25.9	10.1	64.0			5.6	4.5	6.9	14.4	18.1	14.7	9.9	11	27	21	82	59
91P04397	38-49	Bt2	S	cosl	16.0	8.1	75.9	9.8		5.2	2.9	4.8	11.1	20.2	21.0	18.8	18	43	12	92	73
91P04398	49-66	2Bk1	S	lcos	10.8	7.4	81.8	6.2		5.1	2.3	4.3	16.3	26.9	19.5	14.8	11	33	24	93	68
91P04399	66-109	2Bk2	S	cosl	19.7	8.0	72.3	9.0	1.5	5.5	2.5	4.3	15.2	22.2	16.8	13.8	12	30	25	90	67
91P04400	109-153	2Bkg	S	cosl	17.1	10.6	72.3	6.1	1.5	7.0	3.6	5.6	15.4	19.6	18.2	13.5	13	34	23	90	70
91P04401	0-0		S														--	--	--
91P04402	0-0		S														--	--	--
91P04403	0-0		S														--	--	--

---

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
91P04394	0-3	A1	S							4.9		1.008				3.09	2.23
91P04395	3-15	A2	S	1.59	1.60	0.002			13.1	4.7		1.012		0.11		1.33	0.71
91P04396	15-38	Bt1	S							9.0		1.030				0.82	0.35
91P04397	38-49	Bt2	S	1.67	1.75	0.006			14.7	5.8		1.024		0.06		1.05	0.36
91P04398	49-66	2Bk1	S							6.0		1.013				1.19	0.56
91P04399	66-109	2Bk2	S	1.75	1.79	0.003			11.6	7.7		1.021		0.03		0.77	0.39
91P04400	109-153	2Bkg	S	1.52	1.59	0.006			16.6	8.2		1.016		0.06		0.81	0.48

*** Primary Characterization Data ***

Pedon ID: 91NV031001

( Washoe, Nevada )

Print Date: Nov 23 2024 7:19AM

Sampled As	:	Kayo		Loamy-skeletal, mixed, mesic Xeralfic Haplargid
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  91P0763

---

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										3C1e1a
91P04394	0-3	A1	S		NP										5.5
91P04395	3-15	A2	S												8.1
91P04396	15-38	Bt1	S	45	22										15.4
91P04397	38-49	Bt2	S	34	15										11.9
91P04398	49-66	2Bk1	S												8.6
91P04399	66-109	2Bk2	S												12.1
91P04400	109-153	2Bkg	S												10.7

---

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 - - - - -)
				6A2d	6B3a	6R3b		6A1c		6C2b	6G7a	6D2a		8J	6C9b	6G12b	6V2b	6D5b
91P04394	0-3	A1	S	0.30	0.027			0.44		0.9	tr	tr	0.18	0.04	0.28	0.04	0.04	441.2
91P04395	3-15	A2	S	0.34	0.030			0.42		1.0	tr	0.1	0.17	0.03	0.25	0.05	0.05	516.6
91P04396	15-38	Bt1	S	0.38	0.038			0.46		0.9	0.1	tr	0.09	0.03	0.09	0.05	0.04	211.9
91P04397	38-49	Bt2	S	0.34	0.023			0.27		0.7	tr	tr	0.07	0.02	0.07	0.04	0.03	107.1
91P04398	49-66	2Bk1	S	0.48				0.43		0.9	tr	tr	0.09	0.03	0.12	0.03	0.02	83.8
91P04399	66-109	2Bk2	S	0.76				0.32		0.7	tr	tr	0.05	0.01	0.03	0.03	0.02	144.1
91P04400	109-153	2Bkg	S	0.74	0.009			0.14		0.8	tr	tr	0.04	0.02	0.03	0.03	0.02	1292.5
91P04401	0-0		S	0.23	0.014	0.01		0.26
91P04402	0-0		S	0.16	0.016	0.02		0.24
91P04403	0-0		S	0.16	0.015	0.03		0.23

*** Primary Characterization Data ***

Pedon ID: 91NV031001

( Washoe, Nevada )

Print Date: Nov 23 2024 7:19AM

Sampled As	:	Kayo		Loamy-skeletal, mixed, mesic Xeralfic Haplargid
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  91P0763

---

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			5A3a	5A8b			5C3	5C1
91P04394	0-3	A1	S	4.4	1.5	tr	0.6	6.5	1.6			8.1	6.8			80	96
91P04395	3-15	A2	S	6.2*	2.2	0.1	0.5	9.0	1.8			10.8	8.8			83	100
91P04396	15-38	Bt1	S	14.4*	5.9	0.6	1.1	22.0	2.1			24.1	21.2			91	100
91P04397	38-49	Bt2	S	29.4*	4.6	0.5	0.9						16.8			100	100
91P04398	49-66	2Bk1	S	27.6*	3.6	0.5	0.7						12.8			100	100
91P04399	66-109	2Bk2	S	44.5*	5.7	1.4	1.2						15.2			100	100
91P04400	109-153	2Bkg	S	42.1*	5.4	2.3	1.2						13.9			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 - -)		%
				6N1b	6O1b	6P1b	6Q1b	6I1b	6J1b	6U1a	6K1c				6L1c	6W1a	6M1c	8A	8D5	8A3a	4F1a1a1		5E
91P04394	0-3	A1	S																		0.10	--
91P04395	3-15	A2	S																		0.07	1
91P04396	15-38	Bt1	S																		0.14	3
91P04397	38-49	Bt2	S																		0.19	3
91P04398	49-66	2Bk1	S																		0.20	4
91P04399	66-109	2Bk2	S	1.2	0.6	4.6	0.4	--	4.6	0.1	0.7				1.0	--	--	29.3	tr	0.63	0.29	8	5
91P04400	109-153	2Bkg	S	0.8	0.4	6.4	0.3	--	4.3	0.1	1.1				1.8	--	--	26.6	tr	0.76	0.38	15	8

*** Primary Characterization Data ***

Pedon ID: 91NV031001

( Washoe, Nevada )

Print Date: Nov 23 2024 7:19AM

Sampled As	:	Kayo		Loamy-skeletal, mixed, mesic Xeralfic Haplargid
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  91P0763

---

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
				4C1a2a3	4C1a2a	4C1a2a	8C1b			6E1g
91P04394	0-3	A1	S	5.3	6.1	6.6
91P04395	3-15	A2	S	5.6	6.3	7.1
91P04396	15-38	Bt1	S	5.9	6.6	7.3
91P04397	38-49	Bt2	S	7.0	7.5	8.1				1
91P04398	49-66	2Bk1	S	7.1	7.6	8.3				2
91P04399	66-109	2Bk2	S	7.3	7.9	8.7	7.9			6
91P04400	109-153	2Bkg	S	7.4	8.1	9.0	8.2			6

---

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 - - - - - - - - - - - - - - - - - - - -)

6S4

6S3

91P04394

0-3

A1

S

7

29.0

91P04395

3-15

A2

S

7

23.0

91P04396

15-38

Bt1

S

11

7.0

91P04397

38-49

Bt2

S

7

91P04398

49-66

2Bk1

S

7

91P04399

66-109

2Bk2

S

7

91P04400

109-153

2Bkg

S

7

*** Primary Characterization Data ***

Pedon ID: 91NV031001

( Washoe, Nevada )

Print Date: Nov 23 2024 7:19AM

Sampled As	:	Kayo		Loamy-skeletal, mixed, mesic Xeralfic Haplargid
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  91P0763

---

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
91P04394	0.0-3.0	A1	tcly	MI 2	KK 1	MT 1	VM 1							7	4.9			1.9
91P04396	15.0-38.0	Bt1	tcly	MT 4	MI 3	KK 2	MM 1							18	8.6			2.5
91P04398	49.0-66.0	2Bk1	tcly	MT 3	MI 3	KK 2								14	8.6			2.4

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
KK Kaolinite	MI Mica	MM Montmorillonite-Mica	MT Montmorillonite	VM Vermiculite-Mica

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks