*** Primary Characterization Data ***

Pedon ID: S1992OR003001

( Benton, Oregon )

Print Date: Nov 21 2024 12:49PM

Sampled as on Jul 27, 1992:	Woodburn ; Fine-silty, mixed, mesic Pachic Ultic Argixeroll
Revised to correlated:	Woodburn ; Fine-silty, mixed, superactive, mesic Pachic Ultic Argixerolls

				United States Department of Agriculture
SSL	-	Project	CP92OR216   OREGON 1992 WET SOILS STUDY	Natural Resources Conservation Service
	-	Site ID	S1992OR003001   Lat: 44° 26' 1.01" north  Long: 123° 16' 18.00" west  MLRA: 2	National Soil Survey Center
	-	Pedon No.	92P0764	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
92P04659	Ap1	Ap1	0-26				SIL	SICL
92P04660	Ap2	Ap2	26-41				SIL	SICL
92P04661	A	A	41-56				SIL	SICL
92P04662	E/B	E/B	56-74				SICL	SIL
92P04663	Bt/E	Bt/E	74-92				SICL	SICL
92P04664	Bt	Bt1	92-105				SICL	SICL
92P04665	2Bt	2Bt2	105-150				SIL	SICL
92P04666	2BCt	2BCt	150-185				SI	SIL

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.92	(NA)
Clay, carbonate free, Weighted Average	31	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	2	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	31	% wt
Weighted averages based on control section: 74-124 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	3A1a1a	3B1	3B1	3B1
92P04659	0-26	Ap1	S	sicl	28.3	65.6	6.1	10.5		53.0	12.6	1.2	2.1	1.8	0.8	0.2	tr	tr	--	5
92P04660	26-41	Ap2	S	sicl	31.7	62.8	5.5	11.8		50.9	11.9	1.1	2.2	1.7	0.5	tr	tr	--	--	4
92P04661	41-56	A	S	sicl	28.1	64.9	7.0	10.1		53.1	11.8	1.3	2.5	2.1	1.0	0.1	--	--	--	6
92P04662	56-74	E/B	S	sil	26.9	66.2	6.9	8.3		53.5	12.7	1.6	2.4	2.0	0.7	0.2	--	--	--	5
92P04663	74-92	Bt/E	S	sicl	31.4	64.5	4.1	10.6		50.3	14.2	1.5	1.4	0.8	0.3	0.1	--	--	--	3
92P04664	92-105	Bt	S	sicl	34.0	63.7	2.3	15.8		48.9	14.8	0.8	0.7	0.6	0.1	0.1	--	--	--	2
92P04665	105-150	2Bt	S	sicl	29.2	68.8	2.0	13.5		52.0	16.8	0.7	0.7	0.4	0.2	tr	tr	--	--	1
92P04666	150-185	2BCt	S	sil	21.6	73.2	5.2	11.1		39.5	33.7	3.7	0.9	0.5	0.1	tr	--	--	--	2

*** Primary Characterization Data ***

Pedon ID: S1992OR003001

( Benton, Oregon )

Print Date: Nov 21 2024 12:49PM

Sampled As	:	Woodburn		Fine-silty, mixed, mesic Pachic Ultic Argixeroll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  92P0764

---

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
92P04659	0-26	Ap1	S							13.7		1.021				0.78	0.48
92P04660	26-41	Ap2	S	1.31	1.38	0.017			27.9	14.6		1.020		0.17		0.67	0.46
92P04661	41-56	A	S	1.40	1.45	0.012			24.3	13.5		1.019		0.15		0.65	0.48
92P04662	56-74	E/B	S	1.40	1.46	0.014			25.5	14.2		1.021		0.16		0.75	0.53
92P04663	74-92	Bt/E	S	1.33	1.47	0.034			30.5	17.8		1.030		0.17		0.85	0.57
92P04664	92-105	Bt	S	1.37	1.58	0.049			33.0	19.9		1.033		0.18		0.90	0.59
92P04665	105-150	2Bt	S	1.39	1.52	0.030			32.3	18.3		1.032		0.19		0.99	0.63
92P04666	150-185	2BCt	S	1.38	1.48	0.024			30.1	14.7		1.027		0.21		1.13	0.68

---

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

3C1e1a

92P04659

0-26

Ap1

S

21.1

92P04660

26-41

Ap2

S

21.6

92P04661

41-56

A

S

20.3

92P04662

56-74

E/B

S

22.2

92P04663

74-92

Bt/E

S

25.3

92P04664

92-105

Bt

S

28.4

92P04665

105-150

2Bt

S

27.3

92P04666

150-185

2BCt

S

22.1

*** Primary Characterization Data ***

Pedon ID: S1992OR003001

( Benton, Oregon )

Print Date: Nov 21 2024 12:49PM

Sampled As	:	Woodburn		Fine-silty, mixed, mesic Pachic Ultic Argixeroll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  92P0764

---

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		6C2b	6G7a	6D2a
92P04659	0-26	Ap1	S					1.98		2.0	0.2	0.1
92P04660	26-41	Ap2	S					1.46		1.9	0.2	0.1
92P04661	41-56	A	S					0.67		1.9	0.2	0.1
92P04662	56-74	E/B	S					0.31		1.8	0.2	0.1
92P04663	74-92	Bt/E	S					0.16		1.7	0.2	0.1
92P04664	92-105	Bt	S					0.17		1.6	0.1	0.1
92P04665	105-150	2Bt	S					0.10		1.6	0.1	0.1
92P04666	150-185	2BCt	S					0.04		1.6	0.1	0.1

---

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	6G9c	6D3b	5A3a	5A8b	5A3b	5G1	5C3	5C1
92P04659	0-26	Ap1	S	10.5	2.0	0.1	0.6	13.2	16.5	0.4	1.5	29.7	22.1	13.6	3	44	60
92P04660	26-41	Ap2	S	9.7	2.7	0.1	0.5	13.0	15.8	0.6	0.6	28.8	21.3	13.6	4	45	61
92P04661	41-56	A	S	8.6	3.3	0.2	0.4	12.5	11.4	0.6	0.7	23.9	18.2	13.1	5	52	69
92P04662	56-74	E/B	S	10.0	4.7	0.2	0.4	15.3	9.6	0.5	0.4	24.9	20.1	15.8	3	61	76
92P04663	74-92	Bt/E	S	14.8	7.9	0.3	0.7	23.7	9.3	0.5	0.5	33.0	26.6	24.2	2	72	89
92P04664	92-105	Bt	S	19.3	10.0	0.5	0.5	30.3	7.2			37.5	30.7			81	99
92P04665	105-150	2Bt	S	18.8*	9.7	0.5	0.6	29.6	3.7			33.3	29.0			89	100
92P04666	150-185	2BCt	S	16.0*	8.2	0.5	0.5	25.2	3.0			28.2	24.5			89	100

^*Extractable Ca may contain Ca from calcium carbonate or gypsum., CEC7 base saturation set to 100.

*** Primary Characterization Data ***

Pedon ID: S1992OR003001

( Benton, Oregon )

Print Date: Nov 21 2024 12:49PM

Sampled As	:	Woodburn		Fine-silty, mixed, mesic Pachic Ultic Argixeroll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  92P0764

---

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 - -)

%

4F1a1a1

92P04659

0-26

Ap1

S

tr

92P04660

26-41

Ap2

S

tr

92P04661

41-56

A

S

1

92P04662

56-74

E/B

S

1

92P04663

74-92

Bt/E

S

1

92P04664

92-105

Bt

S

2

92P04665

105-150

2Bt

S

2

92P04666

150-185

2BCt

S

0.16

2

---

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
92P04659	0-26	Ap1	S	4.2	4.6	5.3
92P04660	26-41	Ap2	S	4.2	4.6	5.3
92P04661	41-56	A	S	4.2	4.7	5.4
92P04662	56-74	E/B	S	4.2	4.8	5.5
92P04663	74-92	Bt/E	S	4.2	5.0	5.6
92P04664	92-105	Bt	S	4.5	5.6	6.4
92P04665	105-150	2Bt	S	4.7	5.9	6.8
92P04666	150-185	2BCt	S	5.3	6.0	6.9

*** Primary Characterization Data ***

Pedon ID: S1992OR003001

( Benton, Oregon )

Print Date: Nov 21 2024 12:49PM

Sampled As	:	Woodburn		Fine-silty, mixed, mesic Pachic Ultic Argixeroll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  92P0764

---

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

92P04659

0.0-26.0

Ap1

tcly

KK 2

MI 2

MT 1

17

9.9

1.3

92P04660

26.0-41.0

Ap2

tcly

KK 2

MI 2

MT 1

VR 1

20

10.7

1.4

92P04661

41.0-56.0

A

tcly

KK 2

MI 2

VR 2

MT 2

20

10.7

1.4

92P04662

56.0-74.0

E/B

tcly

KK 2

MI 2

VR 2

MT 2

21

11.3

1.4

92P04663

74.0-92.0

Bt/E

tcly

MT 2

KK 2

VR 2

MI 2

19

13.0

1.0

92P04664

92.0-105.0

Bt

tcly

MT 3

KK 2

MI 2

GE 2

VR 1

19

13.6

1.1

92P04665

105.0-150.0

2Bt

tcly

MT 3

KK 2

MI 2

VC 1

18

14.2

1.2

92P04666

150.0-185.0

2BCt

tcly

MT 3

MI 2

KK 2

16

13.2

1.0

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
GE Goethite	KK Kaolinite	MI Mica	MT Montmorillonite	VC Vermiculite-Chlorite
VR Vermiculite

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks

*** Primary Characterization Data ***

Pedon ID: S1992OR003001

( Benton, Oregon )

Print Date: Nov 21 2024 12:49PM

Sampled As	:	Woodburn		Fine-silty, mixed, mesic Pachic Ultic Argixeroll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  92P0764

---

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

92P04659

0.0-26.0

Ap1

csi

59

QZ 46

FK 24

OW 7

CD 6

OP 4

MS 3

HN 3

FP 2

GS 1

PR 1

GN 1

PO 1

BT 1

FE 1

AM tr

TM tr

ZR tr

92P04660

26.0-41.0

Ap2

csi

68

QZ 56

FK 21

CD 7

OW 4

MS 2

OP 2

FE 2

FP 1

GS 1

HN 1

PR 1

BT 1

PO 1

ZR tr

AM tr

TM tr

SS tr

GN tr

92P04661

41.0-56.0

A

csi

70

QZ 58

FK 17

CD 8

MS 4

OW 4

OP 3

HN 2

BT 2

FP 1

PR 1

FE 1

PO tr

AM tr

GN tr

ZR tr

GS tr

TM tr

92P04662

56.0-74.0

E/B

csi

63

QZ 47

FK 19

CD 8

OW 5

OP 5

MS 5

BT 4

HN 3

FE 2

FP 1

PR 1

ZR 1

PO tr

GN tr

AM tr

GS tr

TM tr

92P04663

74.0-92.0

Bt/E

csi

64

QZ 48

FK 16

CD 13

BT 6

MS 6

OW 4

*** Primary Characterization Data ***

Pedon ID: S1992OR003001

( Benton, Oregon )

Print Date: Nov 21 2024 12:49PM

Sampled As	:	Woodburn		Fine-silty, mixed, mesic Pachic Ultic Argixeroll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  92P0764

---

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

HN 2

FE 2

FP 1

OP 1

AM tr

PR tr

ZR tr

GS tr

PO tr

TM tr

92P04664

92.0-105.0

Bt

csi

63

QZ 49

FK 18

CD 10

OW 7

MS 4

OP 2

BT 2

HN 2

FP 2

FE 2

PR tr

AM tr

GS tr

ZR tr

PO tr

TM tr

92P04665

105.0-150.0

2Bt

csi

65

QZ 54

FK 12

CD 9

OW 5

MS 5

BT 5

HN 4

FP 3

FE 1

OP 1

PR 1

GS 1

AM tr

TM tr

ZR tr

PO tr

92P04666

150.0-185.0

2BCt

csi

69

QZ 55

FK 12

CD 10

HN 6

MS 5

OW 4

BT 3

OP 2

FP 2

PR 1

GN 1

FE 1

AM tr

TM tr

PO tr

ZR tr

FRACTION INTERPRETATION:
csi - Coarse Silt 0.02-0.05 mm

MINERAL INTERPRETATION:
AM Amphibole	BT Biotite	CD Chert (Chalcedony	FE Iron Oxides (Goethite	FK Potassium Feldspar

*** Primary Characterization Data ***

Pedon ID: S1992OR003001

( Benton, Oregon )

Print Date: Nov 21 2024 12:49PM

Sampled As	:	Woodburn		Fine-silty, mixed, mesic Pachic Ultic Argixeroll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  92P0764

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MINERAL INTERPRETATION:
FP Plagioclase Feldspar	GN Garnet	GS Glass	HN Hornblende	MS Muscovite
OP Opaques	OW Other Weatherable Minerals	PO Plant Opal	PR Pyroxene	QZ Quartz
SS Sponge Spicule	TM Tourmaline	ZR Zircon

*** Primary Characterization Data ***

Pedon ID: S1992OR003001

( Benton, Oregon )

Print Date: Nov 21 2024 12:49PM

Sampled As	:	Woodburn		Fine-silty, mixed, mesic Pachic Ultic Argixeroll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  92P0764

---

Fine Earth Mineralogy (<2.0 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																	7D2	tion
Layer	(cm)	Horz	ion	( - - - - - - - - - - peak size - - - - - - - - - - )					(- - - - - - - - - % - - - - - - - - - -)				(- - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - -)							mg g-1
92P04659	0.0-26.0	Ap1	feth																	61.0
92P04660	26.0-41.0	Ap2	feth																	66.0
92P04661	41.0-56.0	A	feth																	59.0
92P04662	56.0-74.0	E/B	feth																	67.0
92P04663	74.0-92.0	Bt/E	feth																	89.0
92P04664	92.0-105.0	Bt	feth																	93.0
92P04665	105.0-150.0	2Bt	feth																	85.0
92P04666	150.0-185.0	2BCt	feth																	74.0

FRACTION INTERPRETATION:
feth - Fine Earth <2 mm