*** Taxonomy Characterization Data ***

Pedon ID: 88MT051008

( Liberty, Montana )

Print Date: Dec 5 2025 2:25PM

Sampled as on Mar 1, 1991:	Creed ; Fine, montmorillonitic Borollic Natrargid
Revised to correlated on Mar 1, 1991:	Creed ; Fine, smectitic Borollic Natrargid

				United States Department of Agriculture
SSL	-	Project	RP88MT191   FSA LIBERTY COUNTY	Natural Resources Conservation Service
	-	Site ID	88MT051008     MLRA: 52	National Soil Survey Center
	-	Pedon No.	88P0731	Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

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Taxonomy Tier 1

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

Fine

CaCO3

1500

.1-75

Bulk

Cole

Vol

Resist

Clay

Clay

Clay

kPa

Clay

mm

Den

Whole

% of

Min

Depth

<.002

<.0002

<.002

/Clay

Est

Frac

33 kPa

Soil

Whole

%

Layer

(cm)

Horz

Prep

(---------% of <2 mm-------)

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

g cm-3

cm cm-1

3A1a1a

3A1a1a

8D1

88P03880

15-24

Bt1

S

49.8

0.34

8

--

88P03881

24-33

Bt2

S

45.4

3.5

0.39

7

--

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Taxonomy Tier 2

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

pH

pH

Org

Tot

Al+½ Fe

CO3 as

(--- Base Sat ---)

NZ

ECEC

CEC7

ECEC

Al

Depth

H2O

NaF

C

C

Oxal

ODOE

CaCO3

NH4

Bases

P Ret

cmol(+)

/Clay

/Clay

Sat

E C

ESP

Layer

(cm)

Horz

Prep

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

kg -1

%

dS m-1

%

4C1a2a

6A1c

6E1g

8A3a

88P03880

15-24

Bt1

S

8.3

1.03

tr

0.65

88P03881

24-33

Bt2

S

8.9

0.84

7

0.48

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Pedon Calculations
Calculation Name	Result	Units of Measure
Clay, carbonate free, Weighted Average	46	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	8	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	48	% wt
Weighted averages based on control section: 15-33 cm