*** Taxonomy Characterization Data ***

Pedon ID: S1972IA045003

( Clinton, Iowa )

Print Date: Nov 23 2024 6:35AM

Sampled as on May 14, 1972:	Port Byron ; Fine-silty, mixed, superactive, mesic Mollic Hapludalfs
Revised to correlated on May 14, 1972:	Mt. Carroll ; Fine-silty, mixed, superactive, mesic Mollic Hapludalfs

				State of Iowa
SSL	-	Project	IAS201401   Iowa State Univeristy	Iowa State University
	-	Site ID	S1972IA045003   Lat: 41° 51' 58.21" north  Long: 90° 52' 46.96" west  MLRA: 104	Soil Characterization Laboratory
	-	Pedon No.	X23-662-2	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

ISU00340

0-15

Ap

S

20.6

ISU00341

15-28

AB

S

11.9

ISU00343

28-53

Bt

S

26.8

ISU00344

53-86

BC

S

20.9

ISU00345

86-127

C1

S

20.8

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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

ISU00340

0-15

Ap

S

6.4

ISU00341

15-28

AB

S

6.1

ISU00343

28-53

Bt

S

5.1

ISU00344

53-86

BC

S

5.0

ISU00345

86-127

C1

S

5.1

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