*** Taxonomy Characterization Data ***

Pedon ID: S1972IA045016

( Clinton, Iowa )

Print Date: Nov 12 2024 3:37AM

Sampled as on May 23, 2007:	Atterberry ; Fine-silty, mixed, superactive, mesic Udollic Endoaqualfs
Revised to :

				State of Iowa
SSL	-	Project	IAS201401   Iowa State Univeristy	Iowa State University
	-	Site ID	S1972IA045016   Lat: 41° 53' 53.84" north  Long: 90° 21' 20.20" west  MLRA: 105	Soil Characterization Laboratory
	-	Pedon No.	X23-291-1	Iowa State University Soil Characterization Laboratory
	-	General Methods 1B1A, 2A1, 2B		Ames, Iowa 50011-1010

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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

3A1

ISU00426

0-23

A

S

25.2

ISU00427

23-41

E1

S

22.3

ISU00428

41-56

E2

S

24.6

ISU00430

56-74

Bt

S

32.0

ISU00431

71-99

BC

S

29.2

ISU00432

99-124

C1

S

29.7

ISU00433

124-147

C2

S

23.1

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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

6A1

ISU00426

0-23

A

S

6.3

1.58

ISU00427

23-41

E1

S

5.8

0.44

ISU00428

41-56

E2

S

5.5

0.22

ISU00430

56-74

Bt

S

5.5

ISU00431

71-99

BC

S

5.4

ISU00432

99-124

C1

S

5.4

ISU00433

124-147

C2

S

5.5

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