*** Primary Characterization Data ***

Pedon ID: 86ID069001

( Nez Perce, Idaho )

Print Date: Apr 25 2024 2:46PM

Sampled as on Aug 1, 1986:	Southwick ; Fine-silty, mixed, mesic Argiaquic Xeric Argialboll
Revised to correlated:	Southwick ; Fine-silty, mixed, mesic Boralfic Argixerolls

				United States Department of Agriculture
SSL	-	Project	CP86ID233   LEWIS-NEZ PERCE COUNTIES	Natural Resources Conservation Service
	-	Site ID	S1986ID069001   Lat: 46° 26' 17.99" north  Long: 116° 31' 52.01" west  MLRA: 9	National Soil Survey Center
	-	Pedon No.	86P0880	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
86P05277	Ap1	Ap1	0-13				SIL	SIL
86P05278	Ap2	Ap2	13-23				SIL	SIL
86P05279	BA	BA	23-38				SIL	SICL
86P05280	Bt1	Bt1	38-52				SIL	SIL
86P05281	Bt2	Bt2	52-66				SIL	SIL
86P05282	EB	EB	66-71				SIL	SIL
86P05283	E	E	71-79				SIL	SIL
86P05284	EBx	EBx	79-82				SIL	SIL
86P05285	Btx1	BtxB1	82-89				SICL	SICL
86P05286	Btx2	BtxB2	89-117				SICL	SICL
86P05287	Bt3	BtB1	117-137				SICL	SICL
86P05288	Bt4	BtB2	137-162				SICL	SICL
86P05289	Bt5	BtB3	162-178				SICL	SICL

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.83	(NA)
Clay, carbonate free, Weighted Average	23	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	4	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	23	% wt
LE, Whole Soil, Summed to 1m	3	cm/m
Weighted averages based on control section: 25-92 cm

*** Primary Characterization Data ***

Pedon ID: 86ID069001

( Nez Perce, Idaho )

Print Date: Apr 25 2024 2:46PM

Sampled As	:	Southwick		Fine-silty, mixed, mesic Argiaquic Xeric Argialboll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  86P0880

---

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
86P05277	0-13	Ap1	S	sil	25.2	67.9	6.9			35.1	32.8	4.0	1.1	0.7	0.6	0.5	1	--	--	4	1
86P05278	13-23	Ap2	S	sil	26.5	66.7	6.8			35.5	31.2	4.3	1.1	0.6	0.6	0.2	--	--	--	3	--
86P05279	23-38	BA	S	sicl	27.2	66.9	5.9			35.5	31.4	3.7	1.1	0.6	0.4	0.1	--	--	--	2	--
86P05280	38-52	Bt1	S	sil	23.3	70.4	6.3			36.8	33.6	3.9	1.1	0.4	0.5	0.4	1	--	--	3	1
86P05281	52-66	Bt2	S	sil	22.1	72.0	5.9			37.6	34.4	3.9	1.0	0.5	0.4	0.1	--	--	--	2	--
86P05282	66-71	EB	S	sil	16.1	75.2	8.7			39.5	35.7	4.6	1.6	1.1	0.9	0.5	--	--	--	4	--
86P05283	71-79	E	S	sil	12.3	77.6	10.1			40.7	36.9	4.9	1.8	1.5	1.4	0.5	tr	--	--	5	tr
86P05284	79-82	EBx	S	sil	19.9	71.0	9.1			36.8	34.2	4.6	1.6	1.3	1.1	0.5	--	--	--	5	--
86P05285	82-89	Btx1	S	sicl	29.1	64.0	6.9			32.0	32.0	4.1	1.1	0.8	0.6	0.3	5	1	--	9	6
86P05286	89-117	Btx2	S	sicl	29.1	63.1	7.8			31.4	31.7	4.3	1.2	1.0	0.8	0.5	1	--	--	4	1
86P05287	117-137	Bt3	S	sicl	34.4	59.2	6.4			28.8	30.4	3.7	0.9	0.6	0.8	0.4	3	--	--	6	3
86P05288	137-162	Bt4	S	sicl	38.7	54.0	7.3			25.8	28.2	3.0	0.9	1.3	1.5	0.6	1	tr	--	5	1
86P05289	162-178	Bt5	S	sicl	37.3	55.3	7.4			26.1	29.2	3.4	0.7	1.1	1.2	1.0	1	tr	--	6	1

*** Primary Characterization Data ***

Pedon ID: 86ID069001

( Nez Perce, Idaho )

Print Date: Apr 25 2024 2:46PM

Sampled As	:	Southwick		Fine-silty, mixed, mesic Argiaquic Xeric Argialboll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  86P0880

---

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
86P05277	0-13	Ap1	S	1.24	1.36	0.031			24.0	10.0		1.010		0.17		0.78	0.40
86P05278	13-23	Ap2	S	1.36	1.49	0.031			27.2	10.9		1.020		0.22		0.76	0.41
86P05279	23-38	BA	S	1.23	1.36	0.034			27.1	11.5		1.020		0.19		0.76	0.42
86P05280	38-52	Bt1	S	1.40	1.54	0.032			23.8	10.2		1.020		0.19		0.81	0.44
86P05281	52-66	Bt2	S	1.45	1.61	0.036			23.1	9.2		1.010		0.20		0.80	0.42
86P05282	66-71	EB	S	1.47	1.53	0.013			22.2	7.2		1.010		0.22		0.93	0.45
86P05283	71-79	E	S	1.53	1.56	0.006			20.9	5.7		1.010		0.23		1.08	0.46
86P05284	79-82	EBx	S	1.67	1.81	0.027			20.9	8.6		1.010		0.21		0.79	0.43
86P05285	82-89	Btx1	S	1.63	1.76	0.025			21.0	12.7		1.020		0.13		0.73	0.44
86P05286	89-117	Btx2	S	1.59	1.76	0.034			21.7	13.2		1.020		0.13		0.74	0.45
86P05287	117-137	Bt3	S	1.56	1.72	0.033			23.0	15.0		1.030		0.12		0.70	0.44
86P05288	137-162	Bt4	S	1.48	1.72	0.051			26.4	16.4		1.030		0.15		0.67	0.42
86P05289	162-178	Bt5	S	1.51	1.79	0.058			26.4	15.7		1.020		0.16		0.62	0.42

---

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						8J	6C9a	6G12	6V2
86P05277	0-13	Ap1	S		0.167			2.14	13				0.32	0.07	0.32	0.16	0.03
86P05278	13-23	Ap2	S		0.150			1.83	12				0.35	0.08	0.35	0.17	0.04
86P05279	23-38	BA	S		0.117			1.27	11				0.23	0.06	0.22	0.12	0.03
86P05280	38-52	Bt1	S					0.74
86P05281	52-66	Bt2	S					0.58
86P05282	66-71	EB	S					0.37
86P05283	71-79	E	S					0.25
86P05284	79-82	EBx	S					0.26
86P05285	82-89	Btx1	S					0.34
86P05286	89-117	Btx2	S					0.21
86P05287	117-137	Bt3	S					0.20
86P05288	137-162	Bt4	S					0.18
86P05289	162-178	Bt5	S					0.14

*** Primary Characterization Data ***

Pedon ID: 86ID069001

( Nez Perce, Idaho )

Print Date: Apr 25 2024 2:46PM

Sampled As	:	Southwick		Fine-silty, mixed, mesic Argiaquic Xeric Argialboll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  86P0880

---

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
86P05277	0-13	Ap1	S	11.8	2.2	tr	0.6	14.6	9.4			24.0	19.7			61	74
86P05278	13-23	Ap2	S	13.4	2.4	tr	0.4	16.2	9.5			25.7	20.2			63	80
86P05279	23-38	BA	S	13.1	3.2	0.1	0.4	16.8	9.7			26.5	20.7			63	81
86P05280	38-52	Bt1	S	13.0	3.5	0.1	0.3	16.9	7.1			24.0	18.9			70	89
86P05281	52-66	Bt2	S	12.3	3.6	0.1	0.2	16.2	5.7			21.9	17.7			74	92
86P05282	66-71	EB	S	10.2	3.1	0.1	0.1	13.5	5.5			19.0	14.9			71	91
86P05283	71-79	E	S	8.6	2.8	0.1	0.1	11.6	4.1			15.7	13.3			74	87
86P05284	79-82	EBx	S	9.7	3.7	0.2	0.1	13.7	5.3			19.0	15.7			72	87
86P05285	82-89	Btx1	S	12.8	5.2	0.3	0.2	18.5	6.5			25.0	21.2			74	87
86P05286	89-117	Btx2	S	13.6	5.6	0.3	0.2	19.7	5.8			25.5	21.6			77	91
86P05287	117-137	Bt3	S	15.0	6.8	0.4	0.2	22.4	5.3			27.7	24.2			81	93
86P05288	137-162	Bt4	S	16.4	7.7	0.5	0.3	24.9	4.6			29.5	25.8			84	97
86P05289	162-178	Bt5	S	15.2	6.8	0.5	0.3	22.8	4.1			26.9	23.3			85	98

---

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 - -)

%

86P05277

0-13

Ap1

S

--

86P05278

13-23

Ap2

S

--

86P05279

23-38

BA

S

tr

86P05280

38-52

Bt1

S

1

86P05281

52-66

Bt2

S

1

86P05282

66-71

EB

S

1

86P05283

71-79

E

S

1

86P05284

79-82

EBx

S

1

86P05285

82-89

Btx1

S

1

86P05286

89-117

Btx2

S

1

86P05287

117-137

Bt3

S

2

86P05288

137-162

Bt4

S

2

86P05289

162-178

Bt5

S

2

*** Primary Characterization Data ***

Pedon ID: 86ID069001

( Nez Perce, Idaho )

Print Date: Apr 25 2024 2:46PM

Sampled As	:	Southwick		Fine-silty, mixed, mesic Argiaquic Xeric Argialboll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  86P0880

---

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
86P05277	0-13	Ap1	S		5.0	5.8
86P05278	13-23	Ap2	S		5.2	5.9
86P05279	23-38	BA	S		5.4	6.2
86P05280	38-52	Bt1	S		5.5	6.3
86P05281	52-66	Bt2	S		5.3	6.3
86P05282	66-71	EB	S		5.3	6.3
86P05283	71-79	E	S		5.3	6.1
86P05284	79-82	EBx	S		4.8	5.9
86P05285	82-89	Btx1	S		4.8	5.9
86P05286	89-117	Btx2	S		4.7	5.9
86P05287	117-137	Bt3	S		5.2	6.4
86P05288	137-162	Bt4	S		5.8	6.9
86P05289	162-178	Bt5	S		6.1	7.1

---

Phosphorus

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

(- - - - - - - - - - - - - - - - - - - - - - - Phosphorus - - - - - - - - - - - - - - - - - - - - -)

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

6S4

86P05277

0-13

Ap1

S

36

86P05278

13-23

Ap2

S

32

86P05279

23-38

BA

S

30

*** Primary Characterization Data ***

Pedon ID: 86ID069001

( Nez Perce, Idaho )

Print Date: Apr 25 2024 2:46PM

Sampled As	:	Southwick		Fine-silty, mixed, mesic Argiaquic Xeric Argialboll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  86P0880

---

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

7A4a

&nbsp;

7C3

&nbsp;

tion

Layer

(cm)

Horz

ion

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

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

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

mg g-1

86P05281

52.0-66.0

Bt2

tcly

VM 3

KK 2

MI 2

CR 1

&nbsp;

KK 6

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

10.3

&nbsp;

&nbsp;

1.4

&nbsp;

&nbsp;

&nbsp;

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm	&nbsp;	&nbsp;	&nbsp;	&nbsp;

MINERAL INTERPRETATION:
CR Cristobalite	KK Kaolinite	MI Mica	VM Vermiculite-Mica	 

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks

*** Primary Characterization Data ***

Pedon ID: 86ID069001

( Nez Perce, Idaho )

Print Date: Apr 25 2024 2:46PM

Sampled As	:	Southwick		Fine-silty, mixed, mesic Argiaquic Xeric Argialboll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  86P0880

---

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

86P05277

0.0-13.0

Ap1

csi

 

 

 

 

 

 

 

 

 

OT 99

GS 1

PO tr

GC tr

 

 

 

 

86P05278

13.0-23.0

Ap2

csi

 

 

 

 

 

 

 

 

 

OT 97

GS 2

PO 1

 

 

 

 

 

86P05279

23.0-38.0

BA

csi

 

 

 

 

 

 

 

 

 

OT 97

GS 2

PO 1

GC 1

 

 

 

 

FRACTION INTERPRETATION:
csi - Coarse Silt 0.02-0.05 mm	 	 	 	 

MINERAL INTERPRETATION:
GC Glass-coated Grain	GS Glass	OT Other	PO Plant Opal