*** Primary Characterization Data ***

Pedon ID: 03OR071008

( Yamhill, Oregon )

Print Date: Dec 8 2025 7:06AM

Sampled as on Aug 4, 2003:	Laurelwood ; Fine-silty, mixed, superactive, mesic Ultic Haploxeralf
Revised to correlated:	Laurelwood ; Fine-silty, mixed, active, mesic Ultic Argixerolls

				United States Department of Agriculture
SSL	-	Project	C2003USOR168   VINEYARD	Natural Resources Conservation Service
	-	Site ID	03-DRJ-09   Lat: 45° 18' 44.30" north  Long: 122° 54' 58.29" west  MLRA: 2	National Soil Survey Center
	-	Pedon No.	03N0919	Kellogg 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
03N04730	Ap	Ap	0-14	S03OR071-008-1			SIL	SIL
03N04731	BA	BA	14-36	S03OR071-008-2			SICL	SICL
03N04732	Bt1	Bt1	36-57	S03OR071-008-3			SICL	SICL
03N04733	Bt2	Bt2	57-87	S03OR071-008-4			SICL	SICL
03N04734	Bt3	Bt3	87-104	S03OR071-008-5			SICL	SICL
03N04735	BCt	BCt	104-150	S03OR071-008-6			PGRX-SICL	CL

---

Pedon Calculations
Calculation Name	Result	Units of Measure
LE, Whole Soil, Summed to 1m	3	cm/m
Weighted Particles, 0.1-75mm, 75 mm Base	8	% wt
Volume, >2mm, Weighted Average	2	% vol
Weighted averages based on control section: 14-64 cm

*** Primary Characterization Data ***

Pedon ID: 03OR071008

( Yamhill, Oregon )

Print Date: Dec 8 2025 7:06AM

Sampled As	:	Laurelwood		Fine-silty, mixed, superactive, mesic Ultic Haploxeralf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  03N0919

---

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
03N04730	0-14	Ap	HM	l		41.6	44.4				18.0
03N04730	0-14	Ap	S	sil	23.4	64.4	12.2	8.1		30.2	34.2	5.5	3.0	2.2	1.2	0.3	1	1	--	9	2
03N04730	0-14	Ap	S_SK		14.0					23.6		5.4	4.5	6.4	12.0	16.1
03N04731	14-36	BA	S	sicl	30.1	61.2	8.7	12.8		29.2	32.0	3.9	2.1	1.6	0.8	0.3	3	tr	--	8	3
03N04731	14-36	BA	HM	sicl		54.2	17.7				24.1
03N04731	14-36	BA	S_SK		28.1					30.1		4.0	2.3	1.7	2.9	6.8
03N04732	36-57	Bt1	HM	sicl		52.6	10.3				23.4
03N04732	36-57	Bt1	S	sicl	38.8	52.8	8.4	18.8		25.4	27.4	5.2	1.6	1.1	0.4	0.1	4	1	--	8	5
03N04732	36-57	Bt1	S_SK		37.1					29.2		4.9	1.9	1.2	1.0	1.3
03N04733	57-87	Bt2	S	sicl	31.8	58.8	9.4	12.7		30.2	28.6	4.8	2.6	1.3	0.5	0.2	3	--	--	7	3
03N04733	57-87	Bt2	HM	sicl		57.1	11.9				24.3
03N04733	57-87	Bt2	S_SK		31.0					32.8		4.2	2.6	1.5	1.4	2.2
03N04734	87-104	Bt3	S	sicl	33.9	50.8	15.3	13.3		30.0	20.8	5.5	4.9	2.5	2.0	0.4	1	1	--	12	2
03N04734	87-104	Bt3	HM	l		41.5	33.7				15.4
03N04734	87-104	Bt3	S_SK		24.8					26.1		6.5	6.6	5.0	6.7	8.9
03N04735	104-150	BCt	S	cl	32.2	43.4	24.4	13.9		26.9	16.5	7.7	7.7	4.6	3.5	0.9	1	5	74	83	81
03N04735	104-150	BCt	HM	l		35.4	45.1				12.5
03N04735	104-150	BCt	S_SK		19.5					22.9		12.9	12.1	5.9	7.0	7.2

---

Water Dispersible PSDA				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-
				(- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Water Dispersible - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -)
				(- - - - - Total - - - - - -)			(- - Clay - - -)		(- - - - Silt - - - - -)		(- - - - - - - - - - - - Sand - - - - - - - - - - - -)
				Clay	Silt	Sand	F	CO3	F	C	VF	F	M	C	VC
				<	.002	.05	<	<	.002	.02	.05	.10	.25	.5	1
	Depth			.002	-.05	-2	.0002	.002	-.02	-.05	-.10	-.25	-.50	-1	-2
Layer	(cm)	Horz	Prep	(- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - % of <2mm - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -)
				3A1a6a					3A1a6a		3A1a6a	3A1a6a	3A1a6a	3A1a6a	3A1a6a
03N04730	0-14	Ap	S	10.7	74.8	14.5			40.6	34.2	5.0	3.8	2.9	2.0	0.8
03N04731	14-36	BA	S	14.1	75.2	10.7			42.5	32.7	4.3	2.6	2.2	1.4	0.2

*** Primary Characterization Data ***

Pedon ID: 03OR071008

( Yamhill, Oregon )

Print Date: Dec 8 2025 7:06AM

Sampled As	:	Laurelwood		Fine-silty, mixed, superactive, mesic Ultic Haploxeralf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  03N0919

---

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	%
				DbWR1	DbWR1				DbWR1	3C2a1a		3D1			3F1a1a
03N04730	0-14	Ap	S	1.42	1.49	0.016			24.3	11.7		1.023		0.18	88	0.60	0.50
03N04730	0-14	Ap	S_SK							11.2		1.025
03N04731	14-36	BA	S	1.43	1.56	0.029			22.3	13.7		1.025		0.12	44	0.47	0.46
03N04731	14-36	BA	S_SK							13.0		1.024
03N04732	36-57	Bt1	S	1.47	1.68	0.044			23.8	17.4		1.036		0.09		0.45	0.45
03N04732	36-57	Bt1	S_SK							16.7		1.029
03N04733	57-87	Bt2	S	1.38	1.55	0.039			26.3	17.5		1.038		0.12		0.61	0.55
03N04733	57-87	Bt2	S_SK							18.1		1.030
03N04734	87-104	Bt3	S	1.41	1.53	0.027			27.2	19.2		1.044		0.11		0.65	0.57
03N04734	87-104	Bt3	S_SK							17.9		1.038
03N04735	104-150	BCt	S							19.9		1.052				0.80	0.62
03N04735	104-150	BCt	S_SK							18.6		1.056

---

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 - - - - -)
				4H2a	4H2a	4H2a				4G1	4G1	4G1		4G2	4G2	4G2	4G2	4G2
03N04730	0-14	Ap	S	1.66	0.17	0.01	1.7		10	2.9	0.2	0.1	0.62	0.15	0.66	0.29	0.04	1023.1
03N04731	14-36	BA	S	0.63	0.09	tr	0.6		7	2.9	0.2	0.1	0.62	0.12	0.66	0.30	0.05	650.6
03N04732	36-57	Bt1	S	0.32	0.07	tr	0.3		4	3.2	0.2	0.1	0.68	0.13	0.77	0.29	0.07	358.2
03N04733	57-87	Bt2	S	0.27	0.06	0.01	0.3		4	3.2	0.2	0.1	0.66	0.13	0.74	0.29	0.08	386.8
03N04734	87-104	Bt3	S	0.28	0.08	0.01	0.3		3	3.9	0.3	0.1	0.82	0.18	0.97	0.34	0.11	542.4
03N04735	104-150	BCt	S	0.24	0.08	tr	0.2		3	4.2	0.3	0.1	0.77	0.16	0.92	0.31	0.12	565.5

*** Primary Characterization Data ***

Pedon ID: 03OR071008

( Yamhill, Oregon )

Print Date: Dec 8 2025 7:06AM

Sampled As	:	Laurelwood		Fine-silty, mixed, superactive, mesic Ultic Haploxeralf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  03N0919

---

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 - - -)			(- - - - - - - - % - - - - - - - -)
				4B1a1a	4B1a1a	4B1a1a	4B1a1a		4B2b1a1	4B3a1a	4B3a1a		4B1a1a
03N04730	0-14	Ap	S-SK					9.0									50
03N04730	0-14	Ap	S	5.8	2.0	tr	0.9	8.7	14.2			22.9	14.0			38	62
03N04730	0-14	Ap	S_SK	5.5	2.4	--	1.1						17.9
03N04731	14-36	BA	S-SK					10.0									65
03N04731	14-36	BA	S	5.8	2.7	tr	0.6	9.1	11.1			20.2	14.0			45	65
03N04731	14-36	BA	S_SK	6.2	3.1	--	0.7						15.4
03N04732	36-57	Bt1	S-SK					12.9									72
03N04732	36-57	Bt1	S	7.5	4.6	0.1	0.4	12.6	11.7			24.3	17.6			52	72
03N04732	36-57	Bt1	S_SK	7.5	4.9	tr	0.5						17.8
03N04733	57-87	Bt2	S-SK					12.3									63
03N04733	57-87	Bt2	S	7.3	4.2	0.1	0.4	12.0	14.3	1.2	1.6	26.3	19.4	13.2	9	46	62
03N04733	57-87	Bt2	S_SK	7.3	4.4	0.1	0.5						19.4
03N04734	87-104	Bt3	S-SK					15.6									62
03N04734	87-104	Bt3	S	8.5	4.6	0.1	0.5	13.7	16.4	1.0	1.8	30.1	22.1	14.7	7	46	62
03N04734	87-104	Bt3	S_SK	9.6	5.4	0.1	0.5						25.2
03N04735	104-150	BCt	S-SK					25.3									68
03N04735	104-150	BCt	S	11.2	6.0	0.2	0.4	17.8	17.2	0.9	1.8	35.0	25.9	18.7	5	51	69
03N04735	104-150	BCt	S_SK	15.8	8.7	0.3	0.5						37.3

---

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 - -)

%

03N04730

0-14

Ap

S

tr

03N04731

14-36

BA

S

tr

03N04732

36-57

Bt1

S

tr

03N04733

57-87

Bt2

S

1

03N04734

87-104

Bt3

S

1

03N04735

104-150

BCt

S

1

*** Primary Characterization Data ***

Pedon ID: 03OR071008

( Yamhill, Oregon )

Print Date: Dec 8 2025 7:06AM

Sampled As	:	Laurelwood		Fine-silty, mixed, superactive, mesic Ultic Haploxeralf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  03N0919

---

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
03N04730	0-14	Ap	S		5.3	5.7			9.3
03N04730	0-14	Ap	S_SK		5.0	5.7
03N04731	14-36	BA	S		5.3	5.9			9.5
03N04731	14-36	BA	S_SK		5.1	5.8
03N04732	36-57	Bt1	S		5.3	5.7			9.6
03N04732	36-57	Bt1	S_SK		4.9	5.7
03N04733	57-87	Bt2	S		4.9	5.5			9.5
03N04733	57-87	Bt2	S_SK		4.5	5.4
03N04734	87-104	Bt3	S		4.8	5.5			9.4
03N04734	87-104	Bt3	S_SK		4.6	5.4
03N04735	104-150	BCt	S		4.9	5.6			9.2
03N04735	104-150	BCt	S_SK		4.6	5.5

---

Phosphorous				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-
					(- - - - - - - - - - - - - - - - - - - - - - - Phosphorous - - - - - - - - - - - - - - - - - - - - -)										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 - - - - - - - - - - - - - - - - - - - -)
				5D	4D8a1	4G2			4D3a1					4D6a1
03N04730	0-14	Ap	S	1.69	42	527.1			40.2					35.8
03N04731	14-36	BA	S	1.46	39	416.0			16.7					17.3
03N04732	36-57	Bt1	S	1.31	53	273.9			6.3					5.1
03N04733	57-87	Bt2	S	1.47	54	115.0			3.3					3.1
03N04734	87-104	Bt3	S	1.42	37	404.1			1.3					1.9
03N04735	104-150	BCt	S	1.48	60	174.0			0.8					0.5

*** Primary Characterization Data ***

Pedon ID: 03OR071008

( Yamhill, Oregon )

Print Date: Dec 8 2025 7:06AM

Sampled As	:	Laurelwood		Fine-silty, mixed, superactive, mesic Ultic Haploxeralf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  03N0919

---

Trace Elements Tier 1				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-
	Depth			Ag	As	Ba	Be	Cd	Co	Cr	Cu	Mn	Mo		Hg
Layer	(cm)	Horz	Prep	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg		ug/kg
				4H1a	4H1a	4H1a	4H1a	4H1a	4H1a	4H1a	4H1a	4H1a	4H1a		4H1a
03N04730	0-14	Ap	HM	--	10.26	270.42	0.86	0.27	28.56	31.26	23.55	1381.94	--		26
03N04731	14-36	BA	HM	--	10.82	213.33	0.93	0.25	27.20	33.07	25.03	1100.36	--		20
03N04732	36-57	Bt1	HM	--	13.90	213.49	1.13	0.28	26.13	41.25	54.76	834.34	--		26
03N04733	57-87	Bt2	HM	--	13.45	227.43	1.15	0.28	28.29	41.82	50.98	955.54	--		27
03N04734	87-104	Bt3	HM	--	10.96	243.77	1.17	0.27	42.11	33.30	45.54	1324.04	--		34
03N04735	104-150	BCt	HM	--	10.83	341.37	1.16	0.27	56.09	28.61	35.24	1470.53	--		55

---

Trace Elements Tier 2				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-
	Depth			Ni	P	Pb	Sb	Se	Sn	Sr	Tl	V	W	Zn
Layer	(cm)	Horz	Prep	mg/kg	mg/kg	mg/kg	mg/kg	ug/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg
				4H1a	4H1a	4H1a			4H1a	4H1a		4H1a	4H1a	4H1a
03N04730	0-14	Ap	HM	20.21	940.12	9.83			1.98	19.86		145.08	1.48	121.19
03N04731	14-36	BA	HM	23.04	800.45	8.08			1.68	18.73		141.67	1.50	124.50
03N04732	36-57	Bt1	HM	30.28	741.37	10.82			2.20	23.19		145.25	2.17	161.59
03N04733	57-87	Bt2	HM	30.42	677.82	9.57			2.36	23.51		149.31	2.18	157.45
03N04734	87-104	Bt3	HM	24.18	696.26	10.20			2.33	20.98		211.46	2.01	163.24
03N04735	104-150	BCt	HM	21.24	546.27	10.21			2.48	27.74		257.64	2.08	182.26

---

Major Elements				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-
	Depth			Al	Ca	Fe	K	Mg	Mn	Na	P	Si	Sr	Ti	Zr
Layer	(cm)	Horz	Prep	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg
				4H1b	4H1b	4H1b	4H1b	4H1b	4H1b	4H1b	4H1b	4H1b		4H1b	4H1b
03N04730	0-14	Ap	HM	63578	7290	47870	15546	5121	1465	11117	1026	270937		8672	153
03N04731	14-36	BA	HM	73016	6569	50789	15946	5888	1178	10245	832	273167		8339	148
03N04732	36-57	Bt1	HM	91299	5755	61861	15778	6779	937	9244	807	280266		8479	157
03N04733	57-87	Bt2	HM	89663	5563	67967	14111	6219	1062	8968	737	280721		9427	172
03N04734	87-104	Bt3	HM	95014	4921	86723	11498	5105	1489	7619	888	262876		13057	205
03N04735	104-150	BCt	HM	98306	4834	106895	8155	4155	1662	5568	759	241593		16006	245

*** Primary Characterization Data ***

Pedon ID: 03OR071008

( Yamhill, Oregon )

Print Date: Dec 8 2025 7:06AM

Sampled As	:	Laurelwood		Fine-silty, mixed, superactive, mesic Ultic Haploxeralf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  03N0919

---

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

7A1a1

tion

Layer

(cm)

Horz

ion

( - - - - - - - - - peak size - - - - - - - - - - )

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

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

mg g-1

03N04730

0.0-14.0

Ap

tcly

MI 2

KK 2

VR 1

CR 1

CMIX

03N04731

14.0-36.0

BA

tcly

KK 2

MI 2

VR 1

CR 1

CMIX

03N04732

36.0-57.0

Bt1

tcly

MI 2

KK 2

VR 1

CR 1

CMIX

03N04733

57.0-87.0

Bt2

tcly

MI 2

KH 2

VR 1

CR 1

CMIX

03N04734

87.0-104.0

Bt3

tcly

KK 2

MI 2

VR 1

CR 1

CMIX

03N04735

104.0-150.0

BCt

tcly

KK 2

MI 1

VR 1

QZ 1

CMIX

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
CR Cristobalite	KH Halloysite	KK Kaolinite	MI Mica	QZ Quartz
VR Vermiculite

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks

INTERPRETATION (BY HORIZON):
CMIX - Mixed Clay

*** Primary Characterization Data ***

Pedon ID: 03OR071008

( Yamhill, Oregon )

Print Date: Dec 8 2025 7:06AM

Sampled As	:	Laurelwood		Fine-silty, mixed, superactive, mesic Ultic Haploxeralf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  03N0919

---

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

03N04730

0.0-14.0

Ap

csi

60

QZ 50

FK 28

PR 6

MG 6

HN 3

MI 2

SMIX

MS 2

FE 2

ZE 1

GN 1

CD 1

CR tr

BY tr

BT tr

GS tr

HB tr

FP tr

PO tr

MZ tr

RU tr

SL tr

SS tr

TM tr

AR tr

ZR tr

03N04731

14.0-36.0

BA

csi

58

QZ 50

FK 27

MG 6

HN 4

PR 4

MS 4

SMIX

BT 1

CD 1

MI 1

FE 1

ZE 1

ZR tr

BY tr

LA tr

MZ tr

GN tr

HB tr

FP tr

PO tr

RU tr

SL tr

SS tr

TM tr

03N04732

36.0-57.0

Bt1

csi

62

QZ 52

FK 21

MG 5

PR 4

MS 3

BT 3

SMIX

HN 3

CD 2

MI 2

FE 2

FP 1

CR 1

ZE 1

ZR tr

RU tr

SL tr

SS tr

TM tr

GN tr

GS tr

HB tr

CA tr

PO tr

BY tr

*** Primary Characterization Data ***

Pedon ID: 03OR071008

( Yamhill, Oregon )

Print Date: Dec 8 2025 7:06AM

Sampled As	:	Laurelwood		Fine-silty, mixed, superactive, mesic Ultic Haploxeralf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  03N0919

---

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

MZ tr

03N04733

57.0-87.0

Bt2

csi

59

QZ 48

FK 23

MG 6

BT 4

FE 3

MI 3

SMIX

MS 3

PR 3

HN 2

CD 1

CR 1

FP 1

PO tr

MZ tr

BY tr

GN tr

HB tr

LA tr

RU tr

SL tr

SS tr

TM tr

AR tr

ZE tr

ZR tr

03N04734

87.0-104.0

Bt3

csi

45

QZ 33

FK 22

MI 14

MS 6

MG 6

BT 5

SMIX

FE 5

PR 4

HN 2

CR 1

FP 1

PO tr

BY tr

GN tr

GS tr

CD tr

HB tr

LA tr

RU tr

SL tr

TM tr

AR tr

ZE tr

ZR tr

03N04735

104.0-150.0

BCt

csi

43

MI 28

QZ 24

FK 15

MG 12

BT 7

FE 7

SMIX

MS 4

HN 1

PR 1

ZE 1

ZR tr

HB tr

BY tr

CR tr

GN tr

GS tr

FP tr

PO tr

*** Primary Characterization Data ***

Pedon ID: 03OR071008

( Yamhill, Oregon )

Print Date: Dec 8 2025 7:06AM

Sampled As	:	Laurelwood		Fine-silty, mixed, superactive, mesic Ultic Haploxeralf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  03N0919

---

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
														MZ tr	RU tr	SL tr	SS tr	TM tr	VM tr
														AR tr

FRACTION INTERPRETATION:
csi - Coarse Silt 0.02-0.05 mm

MINERAL INTERPRETATION:
AR Weatherable Aggregates	BT Biotite	BY Beryl	CA Calcite	CD Chert (Chalcedony
CR Cristobalite	FE Iron Oxides (Goethite	FK Potassium Feldspar	FP Plagioclase Feldspar	GN Garnet
GS Glass	HB Hydrobiotite	HN Hornblende	LA Lamprobolite	MG Magnetite
MI Mica	MS Muscovite	MZ Monazite	PO Plant Opal	PR Pyroxene
QZ Quartz	RU Rutile	SL Sillimanite	SS Sponge Spicule	TM Tourmaline
VM Vermiculite-Mica	ZE Zeolite	ZR Zircon

INTERPRETATION (BY HORIZON):
SMIX - Mixed Sand