*** Taxonomy Characterization Data ***

Pedon ID: S1971IA045003

( Clinton, Iowa )

Print Date: Nov 23 2024 7:00PM

Sampled as on Aug 16, 1971:	Wapsie ; Sandy-skeletal, mixed, mesic Mollic Hapludalfs
Revised to correlated on Aug 16, 1971:	Wapsie ; Sandy-skeletal, mixed, mesic Mollic Hapludalfs

				State of Iowa
SSL	-	Project	IAS201401   Iowa State Univeristy	Iowa State University
	-	Site ID	S1971IA045003   Lat: 41° 52' 45.99" north  Long: 90° 48' 35.01" west  MLRA: 104	Soil Characterization Laboratory
	-	Pedon No.	X23-777-2	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

ISU00270

0-15

Ap

S

22.1

ISU00271

15-23

E

S

18.4

ISU00272

23-38

Bw

S

15.3

ISU00273

38-53

BC

S

9.5

ISU00274

53-69

C1

S

3.4

ISU00276

99-137

C3

S

1.5

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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

ISU00270

0-15

Ap

S

5.0

1.65

ISU00271

15-23

E

S

4.8

1.11

ISU00272

23-38

Bw

S

4.8

0.57

ISU00273

38-53

BC

S

5.0

ISU00274

53-69

C1

S

5.2

ISU00275

69-99

C2

S

5.8

ISU00276

99-137

C3

S

5.6

ISU00277

137-157

C4

S

6.1

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