*** Andic Soil Properties Data ***

Pedon ID: S1955MT095001

( Stillwater, Montana )

Print Date: Nov 23 2024 4:34PM

Sampled as on Aug 28, 1955:	Sweetgrass
Revised to :

				United States Department of Agriculture
SSL	-	Project	NL40001   SSIR SAMPLES	Soil Conservation Service
	-	Site ID	S1955MT095001   Lat: 45° 3016.71" north  Long: 109° 2557.81" west	Lincoln Soil Survey Laboratory
	-	Pedon No.	40A3546	Soil Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska

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Andic Soil Properties Tier 1				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-	-17-	-18-	-19-	-20-	-21-
				Total	Fine	CaCO3	CoSi to	Est	.1-75	Vol >2mm				Bulk	COLE								Al+½Fe	Al+½Fe
				Clay	Clay	Clay	VCoS	Clay	Fraction	% of	(- - - - 1500 kPa - - - -)			Density	Whole	(- - - - - - - - - - Glass Content - - - - - - - - - -)							*15.625	*60.0
	Depth			<.002	<.0002	<.002	.02 - 2	Content		Whole Soil	air-dry	field moist	/Clay	33 kPa	Soil	csi	vfs	fs	ms	cs	vcs	Wt Avg	+Glass	+Glass
Layer	(cm)	Horz	Prep	(- - - - - - - - - - - % of <2 mm - - - - - - - - -)					% of <75 mm	(- - - - - - - - % - - - - - - -)				g cm-3	cm cm-1	(- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -)
				3A1a1a							3C2a1a
40A27358	0-8	A	S	34.4					21	1	12.8		0.37
40A27359	8-18	Bt1	S	40.9					16	--	16.7		0.41
40A27360	18-28	Bt2	S	33.0					24	3	14.5		0.44
40A27361	28-38	Bt3	S	26.3					36	6	11.6		0.44
40A27362	38-63	Bk	S	38.5					27	17	12.0		0.31
40A27363	63-97	2Bk	S	12.0					67	18	5.0		0.42
40A27364	97-122	2C	S	1.7					86	23	1.6		0.94

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Andic Soil Properties Tier 2

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

-17-

-18-

-19-

CO3

Al+

8*Si

Optical

KCl

NH4OAC

Sum

(- Base Sat -)

pH

pH

Org

Tot

as

NZ

½Fe

8*Si

2*Fe

+2*Fe

Density

Extr

Sum

Bases+

NH4OAC

Sum of

Melanic

(- Atterberg -)

Depth

H2O

NaF

C

C

CaCO3

P Ret

Oxal

Oxal

Oxal

Oxal

Oxal

Al

Bases

Extr Al

pH 7.0

Cations

Index

LL

PI

Layer

(cm)

Horz

Prep

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

cmol(+) kg-1

(- meq 100g-1 -)

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

( % <0.4mm )

8C1a

6A1a

6E1a

40A27358

0-8

A

S

6.5

1.85

40A27359

8-18

Bt1

S

6.7

1.25

40A27360

18-28

Bt2

S

6.7

1.03

40A27361

28-38

Bt3

S

6.9

0.82

1

40A27362

38-63

Bk

S

8.2

0.53

41

40A27363

63-97

2Bk

S

8.4

0.25

17

40A27364

97-122

2C

S

8.9

0.03

2