*** Taxonomy Characterization Data ***

Pedon ID: S1988IA005016

( Allamakee, Iowa )

Print Date: May 19 2024 10:22PM

Sampled as on Sep 5, 1988:	Fayette ; Fine-silty, mixed, superactive, mesic Typic Hapludalfs
Revised to correlated on Sep 5, 1988:	Yellowriver

				State of Iowa
SSL	-	Project	IAS201401   Iowa State Univeristy	Iowa State University
	-	Site ID	S1988IA005016   Lat: 43° 20' 34.72" north  Long: 91° 11' 48.89" west  MLRA: 105	Soil Characterization Laboratory
	-	Pedon No.	X3-861F-2	Iowa State University Soil Characterization Laboratory
	-	General Methods 1B1A, 2A1, 2B		Ames, Iowa 50011-1010

---

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

ISU01977

0-13

A

S

11.2

ISU01978

13-30

E

S

9.6

ISU01979

30-46

BE

S

11.6

ISU01980

46-66

Bt1

S

16.9

ISU01981

66-102

2Bt2

S

20.5

ISU01982

102-122

2Bt3

S

19.8

ISU01983

122-152

2C

S

22.1

---

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

ISU01977

0-13

A

S

7.5

2.27

ISU01978

13-30

E

S

7.3

0.81

ISU01979

30-46

BE

S

7.1

0.73

ISU01980

46-66

Bt1

S

7.0

ISU01981

66-102

2Bt2

S

6.4

ISU01982

102-122

2Bt3

S

5.4

ISU01983

122-152

2C

S

5.7

---