*** Taxonomy Characterization Data ***

Pedon ID: S1987IA005005

( Allamakee, Iowa )

Print Date: Dec 4 2024 3:29AM

Sampled as on Aug 29, 1987:	Ossian ; Fine-silty, mixed, mesic Typic Haplaquolls
Revised to correlated on Aug 21, 2019:	Garwin ; Fine-silty, mixed, superactive, mesic Typic Endoaquolls

				State of Iowa
SSL	-	Project	IAS201401   Iowa State Univeristy	Iowa State University
	-	Site ID	S1987IA005005   Lat: 43° 13' 51.04" north  Long: 91° 34' 33.79" west  MLRA: 105	Soil Characterization Laboratory
	-	Pedon No.	X3-489-1	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

ISU01785

0-28

Ap

S

31.4

ISU01786

28-41

A

S

32.1

ISU01787

41-51

A

S

30.5

ISU01788

51-66

Bg1

S

29.0

ISU01789

66-76

Bg2

S

27.6

ISU01790

76-89

Bg3

S

27.4

ISU01791

89-109

BCg

S

23.8

ISU01792

109-152

Cg

S

21.2

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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

ISU01785

0-28

Ap

S

6.0

ISU01786

28-41

A

S

5.3

ISU01787

41-51

A

S

5.6

ISU01788

51-66

Bg1

S

6.3

ISU01789

66-76

Bg2

S

6.6

ISU01790

76-89

Bg3

S

6.7

ISU01791

89-109

BCg

S

6.8

ISU01792

109-152

Cg

S

7.0

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