*** Taxonomy Characterization Data ***

Pedon ID: S1978IA061011

( Dubuque, Iowa )

Print Date: Jan 28 2025 6:28PM

Sampled as on Nov 11, 1978:	Ely ; Fine-silty, mixed, mesic Cumulic Hapludolls
Revised to correlated on Nov 11, 1978:	Ely ; Fine-silty, mixed, mesic Cumulic Hapludolls

				State of Iowa
SSL	-	Project	IAS201501   Iowa State Univeristy	Iowa State University
	-	Site ID	S1978IA061011   Lat: 42° 19' 17.30" north  Long: 90° 50' 31.07" west  MLRA: 105	Soil Characterization Laboratory
	-	Pedon No.	X61428-1	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

ISU02495

0-18

Ap

S

26.8

ISU02496

18-41

A1

S

28.6

ISU02497

41-61

A2

S

30.1

ISU02498

61-81

AB

S

29.2

ISU02499

81-94

Bg1

S

29.3

ISU02500

94-107

Bg2

S

29.5

ISU02501

107-119

Bg3

S

27.9

ISU02502

119-145

BCg

S

24.1

ISU02503

145-152

C

S

19.6

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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

ISU02495

0-18

Ap

S

5.8

ISU02496

18-41

A1

S

5.3

ISU02497

41-61

A2

S

5.7

ISU02498

61-81

AB

S

5.9

ISU02499

81-94

Bg1

S

6.3

ISU02500

94-107

Bg2

S

6.4

ISU02501

107-119

Bg3

S

6.6

ISU02502

119-145

BCg

S

6.8

ISU02503

145-152

C

S

6.6

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