*** Primary Characterization Data ***

Pedon ID: S1971WA053007

( Pierce, Washington )

Print Date: Feb 19 2025 1:43PM

Sampled as on May 30, 1971:	WILKESON ; Fine-loamy, isotic, mesic Vitrandic Haploxeralfs
Revised to SSL:	(unnamed) ; Fine, mixed, mesic Ultic Hapludalf

				United States Department of Agriculture
SSL	-	Project	NL71WA006   PUGET SOUND	Natural Resources Conservation Service
	-	Site ID	S1971WA053007   Lat: 46° 56' 49.00" north  Long: 122° 10' 58.99" west	National Soil Survey Center
	-	Pedon No.	71C0051	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
71C00324	A	A1	0-11	71324			SIL	L
71C00325	B1	B11	11-26	71325			SIL	L
71C00326	B2	B12	26-47	71326			SIL	L
71C00327	Bt1	B21t	47-68	71327			SICL	L
71C00328	Bt2	B22t	68-94	71328			SICL	L
71C00329	Bt3	B23t	94-126	71329			SICL	L
71C00330	Bt4	B24t	126-145	71330			SICL	L

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.62	(NA)
Clay, carbonate free, Weighted Average	24	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	54	% wt
Volume, >2mm, Weighted Average	30	% vol
Clay, total, Weighted Average	24	% wt
LE, Whole Soil, Summed to 1m	1	cm/m
Weighted averages based on control section: 47-72 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
71C00324	0-11	A	S	l	16.9	46.1	37.0			31.3	14.8	7.3	10.5	5.2	6.5	7.5	5	5	32	59	48
71C00325	11-26	B1	S	l	17.5	47.7	34.8			32.5	15.2	7.9	9.8	5.5	6.6	5.0	6	9	31	61	51
71C00326	26-47	B2	S	l	19.8	49.7	30.5			35.1	14.6	8.0	8.8	4.0	4.7	5.0	7	4	18	45	36
71C00327	47-68	Bt1	S	l	24.0	47.5	28.5			33.1	14.4	7.5	9.0	5.1	4.7	2.2	3	3	43	60	53
71C00328	68-94	Bt2	S	l	23.7	48.0	28.3			33.9	14.1	7.0	8.1	4.7	5.8	2.7	4	1	--	25	13
71C00329	94-126	Bt3	S	l	19.9	44.3	35.8			26.1	18.2	14.2	14.2	4.0	2.4	1.0	2	1	9	31	12
71C00330	126-145	Bt4	S	l	19.1	44.2	36.7			25.9	18.3	14.5	15.2	4.2	2.1	0.7	1	2	24	43	27

*** Primary Characterization Data ***

Pedon ID: S1971WA053007

( Pierce, Washington )

Print Date: Feb 19 2025 1:43PM

Sampled As	:	WILKESON		Fine-loamy, isotic, mesic Vitrandic Haploxeralfs
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  71C0051

---

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	4B1c	3C2a1a		3D1		4C1		8D1	8D1
71C00324	0-11	A	S	0.96	0.99	0.008		35.0	34.7	14.1		1.009		0.15		1.59	0.83
71C00325	11-26	B1	S	1.07	1.10	0.007		29.5	28.2	12.3		1.009		0.12		1.15	0.70
71C00326	26-47	B2	S	1.03	1.09	0.016		30.8	29.4	13.6		1.009		0.13		0.84	0.69
71C00327	47-68	Bt1	S	1.24	1.28	0.007		32.3	29.8	12.6		1.009		0.14		0.60	0.53
71C00328	68-94	Bt2	S	1.49	1.55	0.012		29.5	28.1	11.4		1.009		0.23		0.71	0.48
71C00329	94-126	Bt3	S	1.33	1.40	0.016		36.8	34.8	19.5		1.009		0.19		0.97	0.98
71C00330	126-145	Bt4	S	1.08	1.16	0.021		52.7	48.6	27.2		1.053		0.20		1.02	1.42

---

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 - - - - -)
					6B3a			6A1c		6C2b	6G7a									6C8a	6G10
71C00324	0-11	A	S		0.186			6.34	34	1.5	0.5									0.3	0.4
71C00325	11-26	B1	S		0.110			3.55	32	1.5	0.5									0.3	0.4
71C00326	26-47	B2	S		0.083			1.43	17	1.8	0.6									0.2	0.4
71C00327	47-68	Bt1	S		0.047			0.65	14	1.7	0.4									0.2	0.2
71C00328	68-94	Bt2	S					0.02		2.0	0.2
71C00329	94-126	Bt3	S							2.8	0.3
71C00330	126-145	Bt4	S							2.5	0.3

*** Primary Characterization Data ***

Pedon ID: S1971WA053007

( Pierce, Washington )

Print Date: Feb 19 2025 1:43PM

Sampled As	:	WILKESON		Fine-loamy, isotic, mesic Vitrandic Haploxeralfs
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  71C0051

---

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
71C00324	0-11	A	S	9.8	1.7	0.6	1.0	13.1	18.6			31.7	26.8			41	49
71C00325	11-26	B1	S	2.7	0.8	0.6	0.6	4.7	18.6			23.3	20.2			20	23
71C00326	26-47	B2	S	0.7	0.6	0.5	0.4	2.2	16.7			18.9	16.6			12	13
71C00327	47-68	Bt1	S	1.8	1.4	0.7	0.3	4.2	12.0			16.2	14.5			26	29
71C00328	68-94	Bt2	S	3.2	2.4	0.7	0.3	6.6	8.2			14.8	16.8			45	39
71C00329	94-126	Bt3	S	5.2	3.5	1.1	0.3	10.1	8.5			18.6	19.3			54	52
71C00330	126-145	Bt4	S	6.3	3.5	1.4	0.3	11.5	7.8			19.3	19.5			60	59

---

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 - -)

%

71C00324

0-11

A

S

2

71C00325

11-26

B1

S

3

71C00326

26-47

B2

S

3

71C00327

47-68

Bt1

S

5

71C00328

68-94

Bt2

S

4

71C00329

94-126

Bt3

S

6

71C00330

126-145

Bt4

S

7

*** Primary Characterization Data ***

Pedon ID: S1971WA053007

( Pierce, Washington )

Print Date: Feb 19 2025 1:43PM

Sampled As	:	WILKESON		Fine-loamy, isotic, mesic Vitrandic Haploxeralfs
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  71C0051

---

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

71C00324

0-11

A

S

5.3

5.7

5.3

71C00325

11-26

B1

S

4.7

5.3

71C00326

26-47

B2

S

4.7

5.4

71C00327

47-68

Bt1

S

4.7

5.4

71C00328

68-94

Bt2

S

4.8

5.5

71C00329

94-126

Bt3

S

5.3

5.8

71C00330

126-145

Bt4

S

5.7

6.1

---

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

71C00330

126-145

Bt4

S

8.0

*** Primary Characterization Data ***

Pedon ID: S1971WA053007

( Pierce, Washington )

Print Date: Feb 19 2025 1:43PM

Sampled As	:	WILKESON		Fine-loamy, isotic, mesic Vitrandic Haploxeralfs
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  71C0051

---

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

71C00324

0.0-11.0

A

tcly

VR 3

KK 3

71C00326

26.0-47.0

B2

tcly

KK 3

VR 2

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
KK Kaolinite	VR Vermiculite

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks