*** Taxonomy Characterization Data ***

Pedon ID: 84IA1550023

( Pottawattamie, Iowa )

Print Date: May 20 2024 4:07AM

Sampled as on Nov 1, 1984:	Exira ; Fine-silty, mixed, mesic Typic Hapludoll
Revised to correlated on Jul 9, 2007:	Exira ; Fine-silty, mixed, mesic Typic Hapludolls

				United States Department of Agriculture
SSL	-	Project	RP85IA145   POTTAWATTAMIE COUNTY EROSION	Natural Resources Conservation Service
	-	Site ID	S1984IA1550023   Lat: 41° 16' 10.00" north  Long: 95° 14' 50.00" west  MLRA: 107	National Soil Survey Center
	-	Pedon No.	85P0557	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

8D1

85P02836

0-13

Ap

S

32.9

0.46

tr

--

85P02837

13-28

Bw1

S

32.2

0.47

tr

--

85P02838

28-48

Bw2

S

28.1

0.54

1

--

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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

85P02836

0-13

Ap

S

5.8

1.39

85P02837

13-28

Bw1

S

5.8

1.06

85P02838

28-48

Bw2

S

6.6

0.43

85P02839

48-64

Bw31

S

6.8

0.27

85P02840

64-76

Bw32

S

6.9

0.27

85P02841

76-91

Bw33

S

6.8

0.20

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