*** Andic Soil Properties Data ***

Pedon ID: S1969IA043001

( Clayton, Iowa )

Print Date: Nov 12 2024 5:15AM

Sampled as on Jul 6, 1969:	Tama ; Fine-silty, mixed, superactive, mesic Typic Argiudolls
Revised to correlated on Jul 6, 1969:	Tama ; Fine-silty, mixed, superactive, mesic Typic Argiudolls

				State of Iowa
SSL	-	Project	IAS201401   Iowa State Univeristy	Iowa State University
	-	Site ID	S1969IA043001   Lat: 42° 5541.38" north  Long: 91° 1718.28" west  MLRA: 105	Soil Characterization Laboratory
	-	Pedon No.	X22-120-1	Iowa State University Soil Characterization Laboratory
	-	General Methods 1B1A, 2A1, 2B		Ames, Iowa 50011-1010

---

Andic Soil Properties Tier 1

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

-17-

-18-

-19-

-20-

-21-

Total

Fine

CaCO3

CoSi to

Est

.1-75

Vol >2mm

Bulk

COLE

Al+½Fe

Al+½Fe

Clay

Clay

Clay

VCoS

Clay

Fraction

% of

(- - - - 1500 kPa - - - -)

Density

Whole

(- - - - - - - - - - Glass Content - - - - - - - - - -)

*15.625

*60.0

Depth

<.002

<.0002

<.002

.02 - 2

Content

Whole Soil

air-dry

field moist

/Clay

33 kPa

Soil

csi

vfs

fs

ms

cs

vcs

Wt Avg

+Glass

+Glass

Layer

(cm)

Horz

Prep

(- - - - - - - - - - - % of <2 mm - - - - - - - - -)

% of <75 mm

(- - - - - - - - % - - - - - - -)

g cm-3

cm cm-1

(- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -)

3A1

ISU00027

0-20

Ap

S

17.9

ISU00028

20-30

A

S

24.0

ISU00029

30-43

AB

S

29.4

ISU00030

43-64

Bt1

S

30.8

ISU00031

64-76

Bt2

S

31.1

ISU00032

76-89

Bt2

S

28.8

ISU00033

89-107

BC1

S

26.9

ISU00034

107-132

BC2

S

24.8

ISU00035

132-163

C

S

24.6

---

Andic Soil Properties Tier 2

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

-17-

-18-

-19-

CO3

Al+

8*Si

Optical

KCl

NH4OAC

Sum

(- Base Sat -)

pH

pH

Org

Tot

as

NZ

½Fe

8*Si

2*Fe

+2*Fe

Density

Extr

Sum

Bases+

NH4OAC

Sum of

Melanic

(- Atterberg -)

Depth

H2O

NaF

C

C

CaCO3

P Ret

Oxal

Oxal

Oxal

Oxal

Oxal

Al

Bases

Extr Al

pH 7.0

Cations

Index

LL

PI

Layer

(cm)

Horz

Prep

(- - - - - - - - - - - - - - - - - - - - - - - % wt - - - - - - - - - - - - - - - - - -)

cmol(+) kg-1

(- meq 100g-1 -)

(- - - - % - - - - -)

( % <0.4mm )

4C1a2a

6A1

ISU00027

0-20

Ap

S

6.9

2.08

ISU00028

20-30

A

S

6.0

1.62

ISU00029

30-43

AB

S

5.4

0.93

ISU00030

43-64

Bt1

S

4.9

0.73

ISU00031

64-76

Bt2

S

4.6

0.32

ISU00032

76-89

Bt2

S

4.7

0.25

ISU00033

89-107

BC1

S

4.9

0.20

ISU00034

107-132

BC2

S

5.0

0.12

ISU00035

132-163

C

S

5.3

0.12