*** Andic Soil Properties Data ***

Pedon ID: S1971MT031001

( Gallatin, Montana )

Print Date: Apr 27 2024 9:08AM

Sampled as on Aug 30, 1971:	Unnamed
Revised to :

				United States Department of Agriculture
SSL	-	Project	NL40001   SSIR SAMPLES	Soil Conservation Service
	-	Site ID	S1971MT031001   Lat: 45° 383.67" north  Long: 110° 5926.99" west	Lincoln Soil Survey Laboratory
	-	Pedon No.	40A3727	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	3A1a1a	3A1a1a					NK			NK
40A28720	0-6	A1	S	28.1	15.1				23	1	24.4		0.87
40A28721	6-18	A2	S	28.6	17.2				33	4	17.5		0.61	1.04	0.027
40A28722	18-29	Bt1	S	32.8	21.3				72	40	15.4		0.47
40A28723	29-42	Bt2	S	28.9	13.7				76	41	13.8		0.48	1.29	0.027
40A28724	42-61	Bt3	S	27.1	11.0	--			77	40	13.8		0.51
40A28725	61-86	Bk1	S	25.0	6.3	2.0			74	38	12.3		0.49	1.24	0.025
40A28726	86-130	Bk2	S	26.2	7.6	1.0			80	46	12.7		0.48	1.27	0.019
40A28727	130-175	2C	S	26.3	7.1	--			18	3	13.6		0.52	1.42	0.027

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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

NK

NK

40A28720

0-6

A1

S

5.5

9.88

40A28721

6-18

A2

S

5.8

5.27

40A28722

18-29

Bt1

S

6.1

1.88

40A28723

29-42

Bt2

S

6.4

1.11

--

40A28724

42-61

Bt3

S

7.0

0.87

--

40A28725

61-86

Bk1

S

7.7

0.55

11

40A28726

86-130

Bk2

S

8.0

0.28

8

40A28727

130-175

2C

S

8.2

0.21

2