*** Primary Characterization Data ***

Pedon ID: S1961IA065106

( Fayette, Iowa )

Print Date: Feb 16 2025 5:57AM

Sampled as on Sep 29, 1961:	Downs ; Fine-silty, mixed, superactive, mesic Mollic Hapludalfs
Revised to :

				State of Iowa
SSL	-	Project	IAS201501   Iowa State Univeristy	Iowa State University
	-	Site ID	S1961IA065106   Lat: 42° 57' 53.66" north  Long: 91° 49' 40.40" west  MLRA: 105	Soil Characterization Laboratory
	-	Pedon No.	X65162-19	Iowa State University Soil Characterization Laboratory
	-	General Methods 1B1A, 2A1, 2B		Ames, Iowa 50011-1010

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Layer	Horizon	Orig Hzn	Depth (cm)	Field Label 1	Field Label 2	Field Label 3	Field Texture	Lab Texture
ISU02905	Ap	Ap	0-15		S1961IA065106-1		SIL
ISU02906	B1	B1	15-25		S1961IA065106-2		SIL
ISU02907	B11	B11	25-41		S1961IA065106-3		SIL
ISU02908	B21	B21	41-58		S1961IA065106-4		SIL
ISU02909	B22	B22	58-76		S1961IA065106-5		SIL
ISU02910	B3	B3	76-97		S1961IA065106-6		SIL
ISU02911	C	C	97-112		S1961IA065106-7		SIL

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pH  &  Carbonates

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

(- - - - - - - - - - - - - - - - - - pH - - - - - - - - - - - - - - - - -)

(- - Carbonate - -)

(- - Gypsum - - -)

CaCl2

As CaCO3

As CaSO4*2H2O

Resist

Depth

0.01M

H2O

Sat

<2mm

<20mm

<2mm

<20mm

ohms

Layer

(cm)

Horz

Prep

KCl

1:2

1:1

Paste

Oxid

NaF

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

cm-1

4C1a2a

ISU02905

0-15

Ap

S

6.4

ISU02906

15-25

B1

S

6.4

ISU02907

25-41

B11

S

6.4

ISU02908

41-58

B21

S

6.4

ISU02909

58-76

B22

S

6.0

ISU02910

76-97

B3

S

6.2

ISU02911

97-112

C

S

6.4