*** Taxonomy Characterization Data ***

Pedon ID: S1963IA089004

( Howard, Iowa )

Print Date: Feb 16 2025 5:38AM

Sampled as on Jul 14, 1963:	Tripoli ; Fine-loamy, mixed, superactive, mesic Typic Endoaquolls
Revised to :

				State of Iowa
SSL	-	Project	IAS201501   Iowa State Univeristy	Iowa State University
	-	Site ID	1963IA089004   Lat: 43° 13' 10.41" north  Long: 92° 20' 51.52" west  MLRA: 104	Soil Characterization Laboratory
	-	Pedon No.	X45-398-1	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

ISU03768

0-20

Ap

S

30.7

ISU03769

20-38

A1

S

32.4

ISU03770

38-46

AB

S

29.4

ISU03771

46-64

Bg1

S

34.4

ISU03772

64-81

2Bg2

S

22.6

ISU03773

81-112

2Bg3

S

23.2

ISU03775

112-145

2C1

S

20.7

ISU03777

145-170

2C2

S

21.3

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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

ISU03768

0-20

Ap

S

7.6

ISU03769

20-38

A1

S

7.2

ISU03770

38-46

AB

S

7.5

ISU03771

46-64

Bg1

S

7.6

ISU03772

64-81

2Bg2

S

7.8

ISU03773

81-112

2Bg3

S

7.9

ISU03774

81-112

2Bg3

S

7.9

ISU03775

112-145

2C1

S

7.9

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