*** Andic Soil Properties Data ***

Pedon ID: 91MT023004

( Deer Lodge, Montana )

Print Date: Nov 21 2024 3:25PM

Sampled as on Jun 29, 1991:	Pozega ; Fine-loamy, carbonatic, frigid Aquic Calciorthids
Revised to :

				United States Department of Agriculture
SSL	-	Project	CP91MT221   BUTTE	Natural Resources Conservation Service
	-	Site ID	S1991MT023004   Lat: 46° 104.00" north  Long: 112° 4751.99" west	National Soil Survey Center
	-	Pedon No.	91P0937	Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

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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					3C2a1a		8D1	4A1d
91P05777	0-10	Az1	S	22.9		9.1			12		19.7		0.86	0.67	0.087
91P05778	10-23	Az2	S	24.9		11.3			13		24.4		0.98	0.75	0.043
91P05779	23-43	Bk1	S	26.7		15.6			19	1	19.2		0.72	0.86	0.019
91P05780	43-69	Bk2	S	25.2		17.1			22	1	15.3		0.61	0.96	0.007
91P05781	69-112	Bk3	S	13.2		7.6			49	12	6.1		0.46	1.37	0.033
91P05782	112-152	Bkg	S	7.4		1.5			66	25	4.3		0.58	1.60	0.005
91P05783	0-1	Az1	S								18.7
91P05784	1-3	Az1	S								20.9
91P05785	3-7	Az1	S								25.5
91P05786	7-15	Az1/Az2	S								26.8

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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 )

4C1a2a

6A1c

6E1g

91P05777

0-10

Az1

S

7.3

4.95

31

91P05778

10-23

Az2

S

8.0

4.42

34

91P05779

23-43

Bk1

S

7.8

2.15

44

91P05780

43-69

Bk2

S

8.0

1.28

46

91P05781

69-112

Bk3

S

8.0

0.24

27

91P05782

112-152

Bkg

S

8.1

0.12

26

91P05783

0-1

Az1

S

7.9

18

91P05784

1-3

Az1

S

8.0

23

91P05785

3-7

Az1

S

8.6

35

91P05786

7-15

Az1/Az2

S

8.0

38