*** Primary Characterization Data ***

Pedon ID: S08MT031-001

( Gallatin, Montana )

Print Date: Apr 24 2024 5:50AM

Sampled as on Sep 28, 2008:	SND ; Fine, smectitic Eutric Haplocryalfs
Revised to :

				United States Department of Agriculture
SSL	-	Project	C2009USMT034   Climate monitoring Station SNOTEL/SCAN Site	Natural Resources Conservation Service
	-	Site ID	S2008MT031-001   Lat: 45° 30' 15.00" north  Long: 110° 57' 59.01" west  MLRA: 43B	National Soil Survey Center
	-	Pedon No.	09N0212	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
09N01384	Oi	Oi	0-5	S08MT031001-1A			SPM
09N01385	A	A	5-21	S08MT031001-1B			L	L
09N01386	E/B	E/B	21-44	S08MT031001-2			LS	L
09N01387	Bt1	Bt1	44-79	S08MT031001-3			C	C
09N01388	Bt2	Bt2	79-112	S08MT031001-4			SIC	C

---

Pedon Calculations
Calculation Name	Result	Units of Measure
Weighted Particles, 0.1-75mm, 75 mm Base	12	% wt
Volume, >2mm, Weighted Average	4	% vol
Clay, total, Weighted Average	62	% wt
Clay, carbonate free, Weighted Average	62	% wt
CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 1	0.73	(NA)
Weighted averages based on control section: 44-94 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
09N01384	0-5	Oi	S														2	1	17	--	20
09N01385	5-21	A	S	l	22.0	44.0	34.0	6.2		25.3	18.7	13.8	13.6	3.8	2.0	0.8	6	3	--	27	13
09N01386	21-44	E/B	S	l	18.9	35.3	45.8	3.7		20.0	15.3	17.6	19.8	4.9	2.1	1.4	8	11	11	50	32
09N01387	44-79	Bt1	S	c	67.6	20.1	12.3	36.4		16.2	3.9	5.3	5.1	1.1	0.6	0.2	2	4	1	14	11
09N01388	79-112	Bt2	S	c	50.1	23.7	26.2	16.3		14.9	8.8	18.4	7.3	0.5	tr	--	1	tr	--	9	5

*** Primary Characterization Data ***

Pedon ID: S08MT031-001

( Gallatin, Montana )

Print Date: Apr 24 2024 5:50AM

Sampled As	:	SND		Fine, smectitic Eutric Haplocryalfs
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  09N0212

---

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
09N01384	0-5	Oi	S									1.051
09N01385	5-21	A	S	1.18	1.25	0.018			28.4	12.7		1.020		0.17		0.85	0.58
09N01386	21-44	E/B	S	1.40	1.44	0.008			18.2	6.7		1.012		0.13		0.59	0.35
09N01387	44-79	Bt1	S	1.13	1.89	0.174			42.9	30.7		1.064		0.13		0.81	0.45
09N01388	79-112	Bt2	S	1.40	1.72	0.069			27.3	16.6		1.032		0.15		0.55	0.33

---

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
09N01384	0-5	Oi	S	37.06	0.68	0.04	37.1		54
09N01385	5-21	A	S	1.34	0.13	--	1.3		10	1.0	0.3	0.1	0.77	0.10	0.73	0.41	--	1602.9
09N01386	21-44	E/B	S	0.28	0.04	tr	0.3		6	0.7	0.1	tr	0.23	0.03	0.23	0.11	--	181.1
09N01387	44-79	Bt1	S	0.49	0.05	tr	0.5		10	0.5	0.2	--	0.23	0.01	0.13	0.17	--	18.3
09N01388	79-112	Bt2	S	0.15	0.02	--	0.2		6	0.9	0.1	tr	0.19	0.02	0.20	0.09	--	356.6

---

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
09N01385	5-21	A	S	5.1	1.5	tr	0.5	7.1	16.9	3.4	3.3	24.0	18.6	10.5	32	30	38
09N01386	21-44	E/B	S	4.4	1.5	tr	0.2	6.1	7.6	2.3	0.5	13.7	11.2	8.4	27	45	54
09N01387	44-79	Bt1	S	30.4	11.5	0.2	0.5	42.6	22.5	5.4	0.2	65.1	54.9	48.0	11	65	78
09N01388	79-112	Bt2	S	16.0	5.6	0.2	0.4	22.2	10.7	2.2	0.4	32.9	27.7	24.4	9	67	80

*** Primary Characterization Data ***

Pedon ID: S08MT031-001

( Gallatin, Montana )

Print Date: Apr 24 2024 5:50AM

Sampled As	:	SND		Fine, smectitic Eutric Haplocryalfs
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  09N0212

---

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 - -)

%

09N01385

5-21

A

S

tr

09N01386

21-44

E/B

S

tr

09N01387

44-79

Bt1

S

tr

09N01388

79-112

Bt2

S

1

---

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

09N01385

5-21

A

S

4.5

5.6

9.8

09N01386

21-44

E/B

S

4.3

5.5

9.2

09N01387

44-79

Bt1

S

4.0

4.5

8.5

09N01388

79-112

Bt2

S

4.1

5.0

8.3

---

Organic				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-	-17-
				Mineral	OM	OM+	(- Total -)			Fiber Content		NaPyro	Decomp	Limnic	(- - pH - -)		(- - Bulk Density - -)			Proj
	Depth			Content	TC*1.724	Min	C	N	C/N	Unrub	Rub	Color	State	Matter	CaCl2	H2O	33 kPa	33 kPa rewet	OD	Subs
Layer	(cm)	Horz	Prep	(- - - - - - - - % - - - - - - - -)					ratio	% (by vol)								g cm-3		cm cm-1
				5A			4H2a	4H2a								4C1a2a
09N01384	0-5	Oi	S		64	68	37.06	0.68	54											12
09N01384	0-5	Oi	MW	4
09N01385	5-21	A	S				1.34	0.13	10							5.6				4
09N01386	21-44	E/B	S				0.28	0.04	6							5.5				18
09N01387	44-79	Bt1	S				0.49	0.05	10							4.5				3
09N01388	79-112	Bt2	S				0.15	0.02	6							5.0				1

*** Primary Characterization Data ***

Pedon ID: S08MT031-001

( Gallatin, Montana )

Print Date: Apr 24 2024 5:50AM

Sampled As	:	SND		Fine, smectitic Eutric Haplocryalfs
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  09N0212

---

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

4D8a1

4G2

09N01385

5-21

A

S

55

390.6

09N01386

21-44

E/B

S

27

111.7

09N01387

44-79

Bt1

S

39

69.8

09N01388

79-112

Bt2

S

25

87.8

*** Primary Characterization Data ***

Pedon ID: S08MT031-001

( Gallatin, Montana )

Print Date: Apr 24 2024 5:50AM

Sampled As	:	SND		Fine, smectitic Eutric Haplocryalfs
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  09N0212

---

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

&nbsp;

7A2a

&nbsp;

&nbsp;

tion

Layer

(cm)

Horz

ion

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

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

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

mg g-1

09N01387

44.0-79.0

Bt1

tcly

KK 3

MI 3

VR 2

QZ 2

&nbsp;

&nbsp;

&nbsp;

KK 14

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

CMIX

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

MINERAL INTERPRETATION:
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