*** Taxonomy Characterization Data ***

Pedon ID: S1969IA089006

( Howard, Iowa )

Print Date: May 19 2024 1:22PM

Sampled as :
Revised to correlated on Feb 18, 2013:	Radford ; Fine-silty, mixed, superactive, mesic Fluvaquentic Hapludolls

				State of Iowa
SSL	-	Project	IAS201501   Iowa State Univeristy	Iowa State University
	-	Site ID	S1969IA089006   Lat: 43° 28' 20.63" north  Long: 92° 6' 0.84" west  MLRA: 105	Soil Characterization Laboratory
	-	Pedon No.	X45-220-1	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

ISU03742

0-23

Ap

S

20.0

ISU03743

23-84

C

S

23.6

ISU03744

23-84

C

S

20.9

ISU03745

23-84

C

S

20.8

ISU03746

23-84

C

S

21.6

ISU03747

84-127

2Ab1

S

22.6

ISU03748

84-127

2Ab1

S

22.2

ISU03749

127-152

2Ab2

S

22.2

---

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

ISU03742

0-23

Ap

S

7.9

ISU03743

23-84

C

S

7.9

ISU03744

23-84

C

S

7.8

ISU03745

23-84

C

S

7.8

ISU03746

23-84

C

S

7.5

ISU03747

84-127

2Ab1

S

7.3

ISU03748

84-127

2Ab1

S

6.8

ISU03749

127-152

2Ab2

S

6.9

---