*** Primary Characterization Data ***

Pedon ID: S2013MT029001

( Flathead, Montana )

Print Date: Nov 21 2024 11:16AM

Sampled as on Aug 12, 2013:	unnamed ; Coarse-loamy over sandy or sandy-skeletal, superactive Ustic Haplocryolls
Revised to correlated on May 16, 2017:	unnamed ; Coarse-loamy over sandy or sandy-skeletal, superactive Eutric Humicryepts

				United States Department of Agriculture
SSL	-	Project	C2013USMT120   Glacier Nat Park 2013	Natural Resources Conservation Service
	-	Site ID	S2013MT029001   Lat: 48° 48' 50.13" north  Long: 114° 18' 56.83" west  MLRA: 44A	National Soil Survey Center
	-	Pedon No.	13N97279	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
13N12291	A1	A1	0-15	S2013MT029001-1			GR-L	SL
13N12292	A2	A2	15-34	S2013MT029001-2			GR-L	SL
13N12293	Bk	Bk	34-105	S2013MT029001-3			GRV-LCOS	LCOS
13N12294	BCk	BCk	105-150	S2013MT029001-4			GRV-LS	LS

---

Pedon Calculations
Calculation Name	Result	Units of Measure
Weighted Particles, 0.1-75mm, 75 mm Base	88	% wt
Volume, >2mm, Weighted Average	41	% vol
Clay, total, Weighted Average	5	% wt
Clay, carbonate free, Weighted Average	5	% wt
CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 4	1.16	(NA)
Weighted averages based on control section: 25-100 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
13N12291	0-15	A1	S	sl	11.8	28.0	60.2			17.7	10.3	10.5	15.9	13.4	12.0	8.4	11	24	tr	67	35
13N12292	15-34	A2	S	sl	9.6	24.2	66.2			14.8	9.4	10.6	14.8	16.1	12.2	12.5	11	22	--	70	36
13N12293	34-105	Bk	S	lcos	4.3	11.8	83.9			7.1	4.7	5.5	13.9	20.6	21.3	22.6	20	35	1	90	59
13N12294	105-150	BCk	S	ls	6.1	14.4	79.5		--	7.8	6.6	10.8	29.6	27.7	6.1	5.3	8	50	1	87	64

*** Primary Characterization Data ***

Pedon ID: S2013MT029001

( Flathead, Montana )

Print Date: Nov 21 2024 11:16AM

Sampled As	:	unnamed		Coarse-loamy over sandy or sandy-skeletal, superactive Ustic Haplocryolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  13N97279

---

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
13N12291	0-15	A1	S	0.81	0.93	0.040			41.5	13.4		1.033		0.20		1.77	1.14
13N12292	15-34	A2	S	0.97	1.05	0.022			42.0	9.7		1.026		0.26		1.47	1.01
13N12293	34-105	Bk	S							2.7		1.007				1.12	0.63
13N12294	105-150	BCk	S							4.1		1.009				0.92	0.67

---

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

13N12291

0-15

A1

S

17.4

13N12292

15-34

A2

S

12.7

13N12293

34-105

Bk

S

5.2

13N12294

105-150

BCk

S

6.2

---

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
13N12291	0-15	A1	S	5.18	0.42	0.05	5.2		12	1.0	0.4	0.1	0.83	0.33	0.52	0.56	0.06	711.1
13N12292	15-34	A2	S	3.43	0.31	0.04	3.4		11	0.9	0.4	tr	0.69	0.24	0.40	0.49	0.08	455.5
13N12293	34-105	Bk	S	0.65	0.06	0.01	0.6		10	0.5	0.1	tr	0.14	0.05	0.12	0.08	0.02	295.1
13N12294	105-150	BCk	S	0.90	0.07	0.01	0.6		9	0.7	0.1	tr	0.12	0.04	0.12	0.06	0.02	253.7

*** Primary Characterization Data ***

Pedon ID: S2013MT029001

( Flathead, Montana )

Print Date: Nov 21 2024 11:16AM

Sampled As	:	unnamed		Coarse-loamy over sandy or sandy-skeletal, superactive Ustic Haplocryolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  13N97279

---

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
13N12291	0-15	A1	S	8.9	1.3	--	0.3	10.5	26.9	0.3	0.6	37.4	20.9	10.8	3	28	50
13N12292	15-34	A2	S	5.9	0.8	--	0.1	6.8	18.2	0.4	0.2	25.0	14.1	7.2	6	27	48
13N12293	34-105	Bk	S	5.5*	0.8	--	tr	6.3	0.2				4.8				100
13N12294	105-150	BCk	S	14.7*	2.0	--	tr	16.7					5.6				100

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

---

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 - -)

%

13N12291

0-15

A1

S

--

13N12292

15-34

A2

S

--

13N12293

34-105

Bk

S

--

13N12294

105-150

BCk

S

--

---

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

4E1a1a1a1

13N12291

0-15

A1

S

5.1

5.6

10.1

13N12292

15-34

A2

S

5.2

5.8

10.6

13N12293

34-105

Bk

S

6.7

6.9

8.6

tr

13N12294

105-150

BCk

S

7.3

7.8

8.4

2

*** Primary Characterization Data ***

Pedon ID: S2013MT029001

( Flathead, Montana )

Print Date: Nov 21 2024 11:16AM

Sampled As	:	unnamed		Coarse-loamy over sandy or sandy-skeletal, superactive Ustic Haplocryolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  13N97279

---

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			4D3a1
13N12291	0-15	A1	S		51	1107.4			13.5
13N12292	15-34	A2	S		51	781.8			14.1
13N12293	34-105	Bk	S		11	160.9			11.6
13N12294	105-150	BCk	S		12	173.6

*** Primary Characterization Data ***

Pedon ID: S2013MT029001

( Flathead, Montana )

Print Date: Nov 21 2024 11:16AM

Sampled As	:	unnamed		Coarse-loamy over sandy or sandy-skeletal, superactive Ustic Haplocryolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  13N97279

---

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

7A1b1

tion

Layer

(cm)

Horz

ion

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

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

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

mg g-1

13N12291

0.0-15.0

A1

tcly

CL 1

MI 1

KK 1

NX 6

AMOR

13N12292

15.0-34.0

A2

tcly

CL 1

MI 1

KK 1

NX 6

AMOR

13N12293

34.0-105.0

Bk

tcly

MI 3

VR 3

KK 2

CL 2

CMIX

13N12294

105.0-150.0

BCk

tcly

MI 3

VR 3

KK 3

MT 3

CL 2

CMIX

QZ 2

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
CL Chlorite	KK Kaolinite	MI Mica	MT Montmorillonite	NX Non-Crystalline
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):
AMOR - Inferred Amorphous	CMIX - Mixed Clay

*** Primary Characterization Data ***

Pedon ID: S2013MT029001

( Flathead, Montana )

Print Date: Nov 21 2024 11:16AM

Sampled As	:	unnamed		Coarse-loamy over sandy or sandy-skeletal, superactive Ustic Haplocryolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  13N97279

---

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

13N12291

0.0-15.0

A1

fs

88

QZ 52

QI 20

FE 11

BT 5

CD 3

FK 3

SMIX

PO 2

GC 1

CL 1

CA tr

CB tr

GS tr

HN tr

MS tr

OP tr

PR tr

13N12292

15.0-34.0

A2

fs

83

QZ 48

QI 18

FE 14

BT 9

FK 6

CD 2

SMIX

CL 1

OP 1

PO tr

PR tr

CA tr

CB tr

GS tr

HN tr

MS tr

13N12293

34.0-105.0

Bk

fs

77

QZ 61

BT 15

QI 8

CD 4

FE 3

FK 3

SMIX

CL 2

CB 1

HN 1

PR 1

OP 1

PO tr

MS tr

13N12294

105.0-150.0

BCk

fs

73

QZ 55

BT 18

CD 8

QI 6

FK 5

FE 4

SMIX

CB 1

CL 1

CA tr

FP tr

GS tr

HN tr

MS tr

OP tr

PO tr

PR tr

FRACTION INTERPRETATION:
fs - Fine Sand 0.1-0.25 mm

*** Primary Characterization Data ***

Pedon ID: S2013MT029001

( Flathead, Montana )

Print Date: Nov 21 2024 11:16AM

Sampled As	:	unnamed		Coarse-loamy over sandy or sandy-skeletal, superactive Ustic Haplocryolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  13N97279

---

MINERAL INTERPRETATION:
BT Biotite	CA Calcite	CB Carbonate Aggregates	CD Chert (Chalcedony	CL Chlorite
FE Iron Oxides (Goethite	FK Potassium Feldspar	FP Plagioclase Feldspar	GC Glass Coated Grain	GS Glass
HN Hornblende	MS Muscovite	OP Opaques	PO Plant Opal	PR Pyroxene
QI Iron Oxide-Coated Quartz	QZ Quartz

INTERPRETATION (BY HORIZON):
SMIX - Mixed Sand