*** Primary Characterization Data ***

Pedon ID: 92MT029002

( Flathead, Montana )

Print Date: Nov 24 2024 9:21AM

Sampled as on Aug 16, 1992:	Whitebear ; Fine-silty, mixed Glossic Natraqualfs
Revised to :

				United States Department of Agriculture
SSL	-	Project	RP92MT287   SANDERS AND FLATHEAD COUNTIES	Natural Resources Conservation Service
	-	Site ID	S1992MT029002   Lat: 48° 6' 32.01" north  Long: 114° 51' 51.00" west	National Soil Survey Center
	-	Pedon No.	92P1061	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
92P06697	E1	E1	0-10				SIL	SI
92P06698	E2	E2	10-25				SIL	SI
92P06699	E/Bt	E/Bt	25-36				SICL	SI
92P06700	Bt/E	Bt/E	36-51				SICL	SI
92P06701	C1	C1	51-91				SIL	SI
92P06702	C2	C2	91-137				SIL	SI
92P06703	C3	C3	137-152				SIL	SIL

---

---

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
92P06697	0-10	E1	S	si	7.1	85.5	7.4			59.5	26.0	6.0	0.9	0.2	0.2	0.1	--	--	--	1
92P06698	10-25	E2	S	si	6.6	86.5	6.9		0.6	59.9	26.6	5.9	0.7	0.2	0.1	tr	--	--	--	1
92P06699	25-36	E/Bt	S	si	4.2	86.0	9.8			50.6	35.4	8.2	1.2	0.3	0.1	tr	--	--	--	2
92P06700	36-51	Bt/E	S	si	7.7	89.5	2.8			59.0	30.5	2.4	0.3	0.1	tr	--	--	--	--	tr
92P06701	51-91	C1	S	si	4.0	92.8	3.2			68.9	23.9	2.7	0.3	0.1	tr	0.1	--	--	--	1
92P06702	91-137	C2	S	si	11.1	83.6	5.3			63.4	20.2	3.0	1.4	0.6	0.3	tr	--	--	--	2
92P06703	137-152	C3	S	sil	11.0	77.3	11.7			55.6	21.7	9.1	1.9	0.5	0.1	0.1	--	--	--	3

*** Primary Characterization Data ***

Pedon ID: 92MT029002

( Flathead, Montana )

Print Date: Nov 24 2024 9:21AM

Sampled As	:	Whitebear		Fine-silty, mixed Glossic Natraqualfs
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  92P1061

---

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	%
										3C2a1a		3D1				8D1	8D1
92P06697	0-10	E1	S							7.8		1.010				1.28	1.10
92P06698	10-25	E2	S							6.2		1.008				1.11	0.94
92P06699	25-36	E/Bt	S							6.0		1.006				1.52	1.43
92P06700	36-51	Bt/E	S							7.2		1.007				0.92	0.94
92P06701	51-91	C1	S							4.1		1.004				1.18	1.03
92P06702	91-137	C2	S							5.3		1.005				0.58	0.48
92P06703	137-152	C3	S							5.7		1.006				0.54	0.52

---

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						8J	6C9b	6G12b	6V2b	6D5b
92P06697	0-10	E1	S					2.06					0.10	0.01	0.02	0.09	0.03	57.1
92P06698	10-25	E2	S					0.71					0.10	0.02	0.02	0.09	0.05	56.7
92P06699	25-36	E/Bt	S					0.34					0.08	0.02	0.03	0.07	0.05	56.7
92P06700	36-51	Bt/E	S					0.46					0.09	0.02	0.04	0.07	0.05	56.6
92P06701	51-91	C1	S					0.13					0.05	0.02	0.02	0.04	0.02	64.4
92P06702	91-137	C2	S					0.08					0.05	0.02	0.03	0.04	0.02	110.7
92P06703	137-152	C3	S					0.04					0.07	0.02	0.07	0.04	0.01	141.0

*** Primary Characterization Data ***

Pedon ID: 92MT029002

( Flathead, Montana )

Print Date: Nov 24 2024 9:21AM

Sampled As	:	Whitebear		Fine-silty, mixed Glossic Natraqualfs
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  92P1061

---

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				5A8b			5C3	5C1
92P06697	0-10	E1	S	34.7*	2.4	5.2	1.0						9.1			100	100
92P06698	10-25	E2	S	33.2*	2.6	7.5	0.6						7.3			100	100
92P06699	25-36	E/Bt	S	31.3*	2.3	7.2	0.3		--				6.4			100	100
92P06700	36-51	Bt/E	S	39.3*	3.8	8.3	0.3						7.1			100	100
92P06701	51-91	C1	S	26.2*	1.6	4.4	0.1		--				4.7			100	100
92P06702	91-137	C2	S	1.6*	1.0	5.5	0.2		--				6.4			100	100
92P06703	137-152	C3	S	1.5*	1.2	4.7	0.1		--				5.9			100	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 - -)		%
				6N1b	6O1b	6P1b	6Q1b	6I1b	6J1b	6U1a	6K1c				6L1c	6W1a	6M1c	8A	8D5	8A3a	4F1a1a1		5E
92P06697	0-10	E1	S	2.4	0.6	23.6	0.5	--	20.0	1.0	4.2				0.6	--	--	52.7	0.1	2.11	0.82	43	19
92P06698	10-25	E2	S	1.4	0.6	28.1	0.1	--	21.7	1.4	5.7				0.8	--	--	50.3	0.1	2.46	1.05	83	28
92P06699	25-36	E/Bt	S	2.9	0.9	27.4	0.1	--	18.7	3.1	6.2				0.9	--	--	47.0	0.1	2.44	1.08	92	20
92P06700	36-51	Bt/E	S	3.7	1.2	33.8	0.1	--	19.0	4.3	8.3				1.9	--	--	52.9	0.1	2.89	1.34	92	22
92P06701	51-91	C1	S	2.3	0.4	17.8	tr	--	9.7	3.2	6.8				1.3	--	--	43.3	tr	1.78	0.75	77	15
92P06702	91-137	C2	S	0.6	0.3	12.1	0.1	--	4.0	3.2	4.7				0.9	--	--	40.9	tr	1.25	0.36	78	18
92P06703	137-152	C3	S	0.5	0.2	11.0	tr	--	3.8	2.7	3.6				0.6	--	--	36.3	tr	1.14	0.36	73	19

*** Primary Characterization Data ***

Pedon ID: 92MT029002

( Flathead, Montana )

Print Date: Nov 24 2024 9:21AM

Sampled As	:	Whitebear		Fine-silty, mixed Glossic Natraqualfs
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  92P1061

---

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	8C1b			6E1g		4E2a1a1a1
92P06697	0-10	E1	S		8.4	9.4	8.1			2		--
92P06698	10-25	E2	S		9.1	10.0	9.2			3		--
92P06699	25-36	E/Bt	S		9.2	10.0	9.4			2		--
92P06700	36-51	Bt/E	S		9.4	10.0	9.5			3		--
92P06701	51-91	C1	S		8.9	9.9	9.3			1		--
92P06702	91-137	C2	S		8.1	9.1	9.0			--		--
92P06703	137-152	C3	S		7.9	8.9	8.7			tr		--

---

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

92P06697

0-10

E1

S

13

92P06698

10-25

E2

S

11

92P06699

25-36

E/Bt

S

13

92P06700

36-51

Bt/E

S

39

92P06701

51-91

C1

S

23

92P06702

91-137

C2

S

13

92P06703

137-152

C3

S

11

*** Primary Characterization Data ***

Pedon ID: 92MT029002

( Flathead, Montana )

Print Date: Nov 24 2024 9:21AM

Sampled As	:	Whitebear		Fine-silty, mixed Glossic Natraqualfs
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  92P1061

---

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
92P06697	0.0-10.0	E1	tcly	MI 3	CA 2	KK 2								2	2.7			1.7
92P06699	25.0-36.0	E/Bt	tcly	MI 3	KK 3	CA 2	MT 2							5	6.3			1.4
92P06700	36.0-51.0	Bt/E	tcly	MI 3	KK 2	MT 2	CA 1							9	6.6			1.5

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
CA Calcite	KK Kaolinite	MI Mica	MT Montmorillonite

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks

*** Primary Characterization Data ***

Pedon ID: 92MT029002

( Flathead, Montana )

Print Date: Nov 24 2024 9:21AM

Sampled As	:	Whitebear		Fine-silty, mixed Glossic Natraqualfs
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  92P1061

---

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

92P06697

0.0-10.0

E1

csi

OT 85

GS 14

PO 1

92P06699

25.0-36.0

E/Bt

csi

OT 95

GS 5

PO tr

GC tr

92P06700

36.0-51.0

Bt/E

csi

OT 99

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