*** Primary Characterization Data ***

Pedon ID: S2000WA063004

( Spokane, Washington )

Print Date: Nov 23 2024 7:19AM

Sampled as on Sep 25, 2000:	Driscoll ; Fine, smectitic, mesic Vitrandic Argixeroll
Revised to correlated:	Driscoll ; Fine, mixed, superactive, mesic Alfic Argixerolls

				United States Department of Agriculture
SSL	-	Project	CP01WA047   SPOKANE COUNTY	Natural Resources Conservation Service
	-	Site ID	S2000WA063004   Lat: 47° 32' 19.99" north  Long: 117° 13' 5.00" west  MLRA: 9	National Soil Survey Center
	-	Pedon No.	01P0253	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
01P01696	Ap1	Ap1	0-8				SIL	SIL
01P01697	Ap2	Ap2	8-20				SIL	SIL
01P01698	AB	AB	20-35				SIL	SIL
01P01699	2BE	2BE	35-48				CL	CL
01P01700	2Bt1	2Bt1	48-76				SICL	SICL
01P01701	3Bt2	3Bt2	76-112				SICL	SICL
01P01702	4Bt3	4Bt3	112-152				CL	SICL
01P01703	5Bt4	5Bt4	152-165				SICL	SIL

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.79	(NA)
Clay, carbonate free, Weighted Average	37	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	4	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	37	% wt
Weighted averages based on control section: 48-98 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
01P01696	0-8	Ap1	S	sil	21.9	61.7	16.4			32.0	29.7	6.9	5.0	2.0	1.6	0.9	1	tr	--	10	1
01P01697	8-20	Ap2	S	sil	21.4	62.5	16.1			31.8	30.7	7.2	4.6	2.3	1.4	0.6	tr	tr	--	9	tr
01P01698	20-35	AB	S	sil	22.5	62.7	14.8			31.8	30.9	6.9	4.5	1.9	1.0	0.5	1	tr	--	9	1
01P01699	35-48	2BE	S	cl	31.7	47.9	20.4			24.1	23.8	6.6	7.6	3.5	1.6	1.1	1	--	--	15	1
01P01700	48-76	2Bt1	S	sicl	37.7	51.6	10.7			26.6	25.0	5.4	3.0	1.3	0.7	0.3	--	--	--	5	--
01P01701	76-112	3Bt2	S	sicl	36.2	56.0	7.8			29.5	26.5	4.5	1.4	1.0	0.7	0.2	--	--	--	3	--
01P01702	112-152	4Bt3	S	sicl	36.7	53.5	9.8			28.4	25.1	3.8	2.5	2.1	1.1	0.3	--	--	--	6	--
01P01703	152-165	5Bt4	S	sil	24.2	54.9	20.9			29.0	25.9	7.3	5.9	4.6	2.2	0.9	--	--	--	14	--

*** Primary Characterization Data ***

Pedon ID: S2000WA063004

( Spokane, Washington )

Print Date: Nov 23 2024 7:19AM

Sampled As	:	Driscoll		Fine, smectitic, mesic Vitrandic Argixeroll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  01P0253

---

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
01P01696	0-8	Ap1	S							11.3		1.020				1.02	0.52
01P01697	8-20	Ap2	S							11.7		1.019				0.99	0.55
01P01698	20-35	AB	S							10.1		1.017				0.80	0.45
01P01699	35-48	2BE	S							13.4		1.023				0.69	0.42
01P01700	48-76	2Bt1	S	1.43	1.87	0.094			29.2	17.3		1.033		0.17		0.79	0.46
01P01701	76-112	3Bt2	S	1.44	1.86	0.089			28.3	17.1		1.031		0.16		0.78	0.47
01P01702	112-152	4Bt3	S							16.7		1.033				0.76	0.46
01P01703	152-165	5Bt4	S							11.7		1.023				0.85	0.48

---

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 - - - - -)
				6A2e	6B4a	6R3c								8J1c	6C9b	6G12b	6V2b	6D5b
01P01696	0-8	Ap1	S	3.21	0.26	tr	3		13				0.35	0.13	0.37	0.16	0.06	553.0
01P01697	8-20	Ap2	S	2.32	0.20	tr	2		12				0.35	0.14	0.39	0.16	0.06	89.0
01P01698	20-35	AB	S	1.25	0.12	tr	1		11				0.32	0.11	0.35	0.15	0.06	614.0
01P01699	35-48	2BE	S	0.42	0.05	tr	tr						0.27	0.06	0.29	0.12	0.07	606.0
01P01700	48-76	2Bt1	S	0.29	0.05	tr	tr						0.26	0.05	0.24	0.14	0.09	662.0
01P01701	76-112	3Bt2	S	0.17	0.04	tr	tr						0.22	0.04	0.19	0.13	0.09	563.0
01P01702	112-152	4Bt3	S	0.17	0.03	tr	tr						0.17	0.02	0.12	0.11	0.07	341.0
01P01703	152-165	5Bt4	S	0.16	0.05	tr	tr						0.18	0.03	0.16	0.10	0.07	363.0

*** Primary Characterization Data ***

Pedon ID: S2000WA063004

( Spokane, Washington )

Print Date: Nov 23 2024 7:19AM

Sampled As	:	Driscoll		Fine, smectitic, mesic Vitrandic Argixeroll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  01P0253

---

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 - - -)			(- - - - - - - - % - - - - - - - -)
				6N2i	6O2h	6P2f	6Q2f		6H5a			5A3a	5A8b			5C3	5C1
01P01696	0-8	Ap1	S	17.2*	3.5	0.1	2.5	23.3	7.5			30.8	22.4			76	100
01P01697	8-20	Ap2	S	16.2*	3.4	0.1	2.1	21.8	7.5			29.3	21.1			74	100
01P01698	20-35	AB	S	15.1*	3.6	--	1.8	20.5	8.3			28.8	18.0			71	100
01P01699	35-48	2BE	S	16.7*	5.7	--	0.9	23.3	8.4			31.7	21.8			74	100
01P01700	48-76	2Bt1	S	24.6*	9.1	0.2	0.3	34.2	7.2			41.4	29.8			83	100
01P01701	76-112	3Bt2	S	24.0*	9.4	0.2	0.2	33.8	5.9			39.7	28.2			85	100
01P01702	112-152	4Bt3	S	22.9*	8.8	0.3	0.2	32.2	4.9			37.1	28.0			87	100
01P01703	152-165	5Bt4	S	17.0*	6.2	0.2	tr	23.4	5.1			28.5	20.6			82	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 - -)

%

01P01696

0-8

Ap1

S

tr

01P01697

8-20

Ap2

S

tr

01P01698

20-35

AB

S

--

01P01699

35-48

2BE

S

--

01P01700

48-76

2Bt1

S

1

01P01701

76-112

3Bt2

S

1

01P01702

112-152

4Bt3

S

1

01P01703

152-165

5Bt4

S

1

*** Primary Characterization Data ***

Pedon ID: S2000WA063004

( Spokane, Washington )

Print Date: Nov 23 2024 7:19AM

Sampled As	:	Driscoll		Fine, smectitic, mesic Vitrandic Argixeroll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  01P0253

---

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			4C1a1a1
01P01696	0-8	Ap1	S		6.1	6.5			8.6
01P01697	8-20	Ap2	S		6.1	6.5			8.8
01P01698	20-35	AB	S		6.3	6.6			8.9
01P01699	35-48	2BE	S		6.3	6.5			9.0
01P01700	48-76	2Bt1	S		6.0	6.2			9.2
01P01701	76-112	3Bt2	S		6.0	6.5			9.1
01P01702	112-152	4Bt3	S		5.9	6.5			9.1
01P01703	152-165	5Bt4	S		6.2	6.7			9.5

---

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 - - - - - - - - - - - - - - - - - - - -)
					6S4d	6S8a
01P01696	0-8	Ap1	S		15	777.0
01P01697	8-20	Ap2	S		15	702.0
01P01698	20-35	AB	S		15	510.0
01P01699	35-48	2BE	S		16	195.0
01P01700	48-76	2Bt1	S		21	103.0
01P01701	76-112	3Bt2	S		18	32.0
01P01702	112-152	4Bt3	S		18	75.0
01P01703	152-165	5Bt4	S		16	93.0

*** Primary Characterization Data ***

Pedon ID: S2000WA063004

( Spokane, Washington )

Print Date: Nov 23 2024 7:19AM

Sampled As	:	Driscoll		Fine, smectitic, mesic Vitrandic Argixeroll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  01P0253

---

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

01P01700

48.0-76.0

2Bt1

tcly

MI 3

MT 2

KK 1

01P01701

76.0-112.0

3Bt2

tcly

MI 3

KK 1

MT 1

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: S2000WA063004

( Spokane, Washington )

Print Date: Nov 23 2024 7:19AM

Sampled As	:	Driscoll		Fine, smectitic, mesic Vitrandic Argixeroll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  01P0253

---

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

01P01696

0.0-8.0

Ap1

csi

OT 95

GS 4

GC tr

GM tr

PO tr

FG tr

QG tr

01P01697

8.0-20.0

Ap2

csi

OT 93

GS 3

GM 2

PO 1

FG tr

GC tr

SS tr

01P01698

20.0-35.0

AB

csi

OT 93

GS 3

GM 2

PO 1

GC 1

QG tr

01P01699

35.0-48.0

2BE

csi

OT 93

GS 4

GM 3

OG tr

PO tr

01P01700

48.0-76.0

2Bt1

csi

OT 95

GS 4

GM 1

PO tr

01P01701

76.0-112.0

3Bt2

csi

OT 97

GS 2

GM 1

OG tr

PO tr

01P01702

112.0-152.0

4Bt3

csi

OT 91

GS 6

GM 3

OG tr

PO tr

01P01703

152.0-165.0

5Bt4

csi

OT 97

GA 2

GM 1

PO tr

FRACTION INTERPRETATION:
csi - Coarse Silt 0.02-0.05 mm

MINERAL INTERPRETATION:
FG Glass-coated Feldspar	GA Glass Aggregates	GC Glass-coated Grain	GM Glassy Materials	GS Glass
OG Glass-coated Opaques	OT Other	PO Plant Opal	QG Glass-coated Quartz	SS Sponge Spicule