*** Taxonomy Characterization Data ***

Pedon ID: 03WA055009

( San Juan, Washington )

Print Date: Dec 5 2025 10:23PM

Sampled as on Oct 13, 2003:	Westcott ; Sandy-skeletal, mixed, mesic Aquic Dystroxerept
Revised to correlated:	Laconner ; Sandy-skeletal, isotic, mesic Aquic Haploxerepts

				United States Department of Agriculture
SSL	-	Project	C2004USWA045   San Juan Islands	Natural Resources Conservation Service
	-	Site ID	03-EED-07   Lat: 48° 36' 52.00" north  Long: 123° 8' 24.00" west  MLRA: 2	National Soil Survey Center
	-	Pedon No.	04N0405	Kellogg Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

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Taxonomy Tier 1				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-
					Fine	CaCO3	1500		.1-75	Bulk	Cole	Vol	Resist
				Clay	Clay	Clay	kPa	Clay	mm	Den	Whole	% of	Min
	Depth			<.002	<.0002	<.002	/Clay	Est	Frac	33 kPa	Soil	Whole	%
Layer	(cm)	Horz	Prep	(---------% of <2 mm-------)				(-------- % --------)		g cm-3	cm cm-1
				3A1a1a						DbWR1
04N02385	0-5	Oi	S	18.8			4.63	118.7	31			--
04N02386	5-13	A	S	8.7			1.63	17.1	72			28	62
04N02387	13-43	Bw1	S	6.8			0.75	10.8	82	1.39	0.006	47	65
04N02388	43-64	Bw2	S	4.3			0.81	7.8	93			59	69
04N02389	64-76	Bg1	S	5.0			0.68	7.8	90			61
04N02390	76-96	Bg2	S	5.6			0.57		88	1.68	0.002	52	61
04N02391	96-120	Cd	S	6.9			0.59		90	1.53	0.007	53

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Taxonomy Tier 2				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-
				pH	pH	Org	Tot	Al+½ Fe		CO3 as	(--- Base Sat ---)		NZ	ECEC	CEC7	ECEC	Al
	Depth			H2O	NaF	C	C	Oxal	ODOE	CaCO3	NH4	Bases	P Ret	cmol(+)	/Clay	/Clay	Sat	E C	ESP
Layer	(cm)	Horz	Prep			(------------------------------------------ % --------------------------------------------)								kg -1			%	dS m-1	%
				4C1a2a	4C1a1a1		4H2a		4G4				4D8a1
04N02385	0-5	Oi	S	5.0	6.5		39.61		0.73		72	41	10		5.12				--
04N02386	5-13	A	S	5.5	9.2		7.37	0.82			57	34	45		3.16				--
04N02387	13-43	Bw1	S	6.1	10.0		0.77	0.72			41	24	31		1.03				--
04N02388	43-64	Bw2	S	6.3	10.1		0.37	0.54			44	27	26		1.00				--
04N02389	64-76	Bg1	S	6.2	8.7		0.30	0.21			91	62	10		1.06				--
04N02390	76-96	Bg2	S	6.7	8.8		0.24	0.30			100*	65	10		0.88				--
04N02391	96-120	Cd	S	6.9	8.5		0.16	0.28			100*	70	11		0.86				--

^*Extractable Ca may contain Ca from calcium carbonate or gypsum.
^2,3 Analyzed size fraction = <2 mm

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Taxonomy Tier 2

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

pH

pH

Org

Tot

Al+½ Fe

CO3 as

(--- Base Sat ---)

NZ

ECEC

CEC7

ECEC

Al

Depth

H2O

NaF

C

C

Oxal

ODOE

CaCO3

NH4

Bases

P Ret

cmol(+)

/Clay

/Clay

Sat

E C

ESP

Layer

(cm)

Horz

Prep

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

kg -1

%

dS m-1

%

4G2

04N02386

5-13

A

S

0.49

04N02387

13-43

Bw1

S

0.09

04N02388

43-64

Bw2

S

0.06

04N02389

64-76

Bg1

S

0.04

04N02390

76-96

Bg2

S

0.05

04N02391

96-120

Cd

S

0.05

^2,3 Analyzed size fraction = <2 mm

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Pedon Calculations
Calculation Name	Result	Units of Measure
Volume, >2mm, Weighted Average	55	% vol
Weighted Particles, 0.1-75mm, 75 mm Base	89	% wt
Weighted averages based on control section: 30-96 cm