*** Andic Soil Properties Data ***

Pedon ID: 77MT077215

( Powell, Montana )

Print Date: Nov 21 2024 11:15AM

Sampled as on Aug 1, 1977:	Tanna ; Fine, montmorillonitic Aridic Argiboroll
Revised to correlated:	Tanna ; Fine, mixed Aridic Argiborolls

				United States Department of Agriculture
SSL	-	Project	RP89MT120   DEER LODGE	Natural Resources Conservation Service
	-	Site ID	S1977MT077215   Lat: 46° 308.62" north  Long: 112° 4336.26" west  MLRA: 44	National Soil Survey Center
	-	Pedon No.	89P0440	Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

---

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
89P02462	0-13	A1	S	18.0					38	4	7.2		0.40
89P02463	13-20	B1	S	29.5					36	6	10.7		0.36
89P02464	20-43	Bt	S	58.9					14	1	19.1		0.32
89P02465	43-79	Bk	S	49.8		2.9			20	3	13.9		0.28
89P02466	79-152	Cr	S						--	56			0.25
89P02466	79-152	Cr	GP	32.6		0.3					8.2

---

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

89P02462

0-13

A1

S

6.2

1.52

89P02463

13-20

B1

S

6.4

0.78

89P02464

20-43

Bt

S

7.5

0.88

tr

89P02465

43-79

Bk

S

8.0

0.48

7

89P02466

79-152

Cr

GP

7.8

0.10

1