*** Taxonomy Characterization Data ***

Pedon ID: 99CO073149

( Lincoln, Colorado )

Print Date: May 20 2024 1:52PM

Sampled as on Jul 23, 1989:	Ulm ; Fine, montmorillonitic, mesic Ustollic Haplargid
Revised to correlated:	Fort ; Fine-loamy, mixed, superactive, mesic Ustic Haplargids

				United States Department of Agriculture
SSL	-	Project	RP89CO196   FSA LINCOLN COUNTY	Natural Resources Conservation Service
	-	Site ID	99CO073149   Lat: 38° 35' 21.67" north  Long: 103° 35' 23.29" west  MLRA: 69	National Soil Survey Center
	-	Pedon No.	89P0618	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

89P03426

0-10

A

N

11.9

0.29

89P03427

10-18

BA

N

28.4

0.35

89P03428

18-46

Bt

N

29.7

0.39

89P03429

46-79

BCk

N

19.2

3.1

0.31

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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

89P03426

0-10

A

N

6.7

0.63

89P03427

10-18

BA

N

6.7

0.89

89P03428

18-46

Bt

N

7.5

0.69

89P03429

46-79

BCk

N

8.6

0.21

7

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Pedon Calculations
Calculation Name	Result	Units of Measure
Clay, carbonate free, Weighted Average	30	% wt
Clay, total, Weighted Average	30	% wt
Weighted averages based on control section: 18-46 cm