*** Primary Characterization Data ***

Pedon ID: 90WA017003

( Douglas, Washington )

Print Date: Jun 17 2024 6:00PM

Sampled as on Aug 1, 1990:	Achelake ; Coarse-loamy, mixed, mesic Pachic Haploxeroll
Revised to correlated:	Achelake ; Ashy, glassy, mesic Vitrandic Haploxerolls

				United States Department of Agriculture
SSL	-	Project	RP90WA081   DOUGLAS COUNTY	Natural Resources Conservation Service
	-	Site ID	S1990WA017003   Lat: 47° 36' 12.00" north  Long: 119° 38' 18.01" west  MLRA: 8	National Soil Survey Center
	-	Pedon No.	90P0352	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
90P02017	Ap	Ap	0-13				SIL	SIL
90P02018	A	A	13-33				L
90P02019	AB	AB	33-51				SIL
90P02020	Bw1	Bw1	51-122				SIL
90P02021	Bw2	Bw2	122-152				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
90P02017	0-13	Ap	N	sil	8.1	62.9	29.0			22.1	40.8	12.6	6.4	8.5	1.4	0.1

---

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
90P02017	0-13	Ap	N							7.2		1.012				1.41	0.89
90P02018	13-33	A	N							7.3		1.012
90P02019	33-51	AB	N							7.7		1.013
90P02020	51-122	Bw1	N							7.4		1.013
90P02021	122-152	Bw2	N							6.9		1.012

*** Primary Characterization Data ***

Pedon ID: 90WA017003

( Douglas, Washington )

Print Date: Jun 17 2024 6:00PM

Sampled As	:	Achelake		Coarse-loamy, mixed, mesic Pachic Haploxeroll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  90P0352

---

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

90P02017

0-13

Ap

N

0.88

90P02018

13-33

A

N

1.03

90P02019

33-51

AB

N

1.15

90P02020

51-122

Bw1

N

0.66

90P02021

122-152

Bw2

N

0.26

---

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
90P02017	0-13	Ap	N	8.4*	2.3	0.3	2.3		2.9				11.4			82	100
90P02018	13-33	A	N	8.7	2.2	0.3	2.1		4.1				12.8
90P02019	33-51	AB	N	10.3	2.1	0.3	2.0		5.3				13.7

^*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 - -)

%

90P02017

0-13

Ap

N

3

*** Primary Characterization Data ***

Pedon ID: 90WA017003

( Douglas, Washington )

Print Date: Jun 17 2024 6:00PM

Sampled As	:	Achelake		Coarse-loamy, mixed, mesic Pachic Haploxeroll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  90P0352

---

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			4C1a1a1	6E1g
90P02017	0-13	Ap	N	5.5	6.2	7.0			8.6	1
90P02018	13-33	A	N	5.5	6.1	7.1			8.7	--
90P02019	33-51	AB	N	5.6	6.1	7.0			9.0	--
90P02020	51-122	Bw1	N	5.5	6.2	7.0			9.1	--
90P02021	122-152	Bw2	N	5.2	6.3	6.9			8.9

*** Primary Characterization Data ***

Pedon ID: 90WA017003

( Douglas, Washington )

Print Date: Jun 17 2024 6:00PM

Sampled As	:	Achelake		Coarse-loamy, mixed, mesic Pachic Haploxeroll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  90P0352

---

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

90P02017

0.0-13.0

Ap

vfs

 

 

 

 

 

 

 

 

 

OT 76

GS 21

GC 2

 

 

 

 

 

90P02018

13.0-33.0

A

vfs

 

 

 

 

 

 

 

 

 

OT 54

GS 38

GC 7

 

 

 

 

 

90P02019

33.0-51.0

AB

vfs

 

 

 

 

 

 

 

 

 

OT 61

GS 30

GC 8

 

 

 

 

 

90P02020

51.0-122.0

Bw1

vfs

 

 

 

 

 

 

 

 

 

OT 63

GS 29

GC 8

 

 

 

 

 

90P02021

122.0-152.0

Bw2

vfs

 

 

 

 

 

 

 

 

 

OT 77

GS 19

GC 4

 

 

 

 

 

FRACTION INTERPRETATION:
vfs - Very Fine Sand 0.05-0.1 mm	 	 	 	 

MINERAL INTERPRETATION:
GC Glass-coated Grain	GS Glass	OT Other