*** Andic Soil Properties Data ***

Pedon ID: S1974MT055002

( McCone, Montana )

Print Date: Nov 23 2024 7:44AM

Sampled as on Aug 30, 1974:	Lonna
Revised to :

				United States Department of Agriculture
SSL	-	Project	NL40001   SSIR SAMPLES	Soil Conservation Service
	-	Site ID	S1974MT055002   Lat: 47° 1258.79" north  Long: 106° 91.49" west	Lincoln Soil Survey Laboratory
	-	Pedon No.	40A3734	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
40A28772	0-8	A	S	26.1	12.1	--			4	--	9.6		0.37	1.33	0.015
40A28773	8-17	B	S	30.0	8.6	3.0			2	--	11.1		0.37	1.30	0.023
40A28774	17-30	Bk1	S	29.2	8.4	4.0			1	--	10.3		0.35	1.23	0.019
40A28775	30-40	Bk2	S	30.9	7.9	5.0			1	--	9.4		0.30	1.29	0.015
40A28776	40-67	Bk3	S	21.8	6.3	5.0			2	--	7.5		0.34	1.51	0.015
40A28777	67-125	C1	S	10.1	1.4	--			2	--	6.5		0.64	1.42	0.009
40A28778	125-183	C2	S	18.7	5.2	1.0			2	--	6.5		0.35	1.34	0.017

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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 )

NK

NK

40A28772

0-8

A

S

2.08

--

40A28773

8-17

B

S

1.41

19

40A28774

17-30

Bk1

S

1.20

25

40A28775

30-40

Bk2

S

0.97

29

40A28776

40-67

Bk3

S

0.57

28

40A28777

67-125

C1

S

0.36

26

40A28778

125-183

C2

S

0.23

26