*** Primary Characterization Data ***

Pedon ID: 1965IA089912

( Howard, Iowa )

Print Date: Feb 16 2025 5:27AM

Sampled as on Dec 3, 1966:	Lawler ; Sandy-skeletal, superactive, mesic Aquic Hapludolls
Revised to correlated on Jan 22, 2012:	Lawler ; Fine-loamy over sandy or sandy-skeletal, mixed, superactive, mesic Aquic Hapludolls

				State of Iowa
SSL	-	Project	IAS201501   Iowa State Univeristy	Iowa State University
	-	Site ID	1965IA089912   Lat: 43° 15' 20.75" north  Long: 92° 11' 21.79" west  MLRA: 104	Soil Characterization Laboratory
	-	Pedon No.	X45-203-1	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
ISU03512	Ap	Ap	0-18	254	S1965IA089912-1			CL
ISU03513	A12	A12	18-33	255	S1965IA089912-2			CL
ISU03514	A13	A13	33-48	256	S1965IA089912-3			L
ISU03515	A3	A3	48-58	257	S1965IA089912-4
ISU03516	B21	B21	58-71	258	S1965IA089912-5			L
ISU03517	B22	B22	71-94	259	S1965IA089912-6			SCL

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PSDA  &  Rock Fragments				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-	-17-	-18-
					(- - - - - Total - - - - - -)			(- - Clay - - -)		(- - - - Silt - - - - -)		(- - - - - - - - - - - - Sand - - - - - - - - - - - -)					( Rock Fragments   (mm) )
				Lab	Clay	Silt	Sand	Fine	CO3	Fine	Coarse	VF	F	M	C	VC	(- - - - - - - - Weight - - - - - - - -)				>2 mm
				Text-	<	.002	.05	<	<	.002	.02	.05	.10	.25	.5	1	2	5	20	.1-	wt %
	Depth			ure	.002	-.05	-2	.0002	.002	-.02	-.05	-.10	-.25	-.50	-1	-2	-5	-20	-75	75	whole
Layer	(cm)	Horz	Prep		(- - - - - - - - - - - - - - - - - - - - - - - - - - % of <2mm Mineral Soil - - - - - - - - - - - - - - - - - - - - - - - - - - -)												(- - - - - - - % of <75mm - - - - - -)				soil
					3A1					3A1
ISU03512	0-18	Ap	S	cl	27.6	48.7	23.7			28.8	19.9
ISU03513	18-33	A12	S	cl	27.4	48.5	24.1			28.5	20.0
ISU03514	33-48	A13	S	l	26.8	46.6	26.6			28.5	18.1
ISU03516	58-71	B21	S	l	25.3	39.7	35.0			24.6	15.1
ISU03517	71-94	B22	S	scl	21.4	27.4	51.2			14.4	13.0

*** Primary Characterization Data ***

Pedon ID: 1965IA089912

( Howard, Iowa )

Print Date: Feb 16 2025 5:27AM

Sampled As	:	Lawler		Sandy-skeletal, superactive, mesic Aquic Hapludolls
Iowa State University Soil Characterization Laboratory			;	Pedon No.  X45-203-1

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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

ISU03512

0-18

Ap

S

6.7

ISU03513

18-33

A12

S

6.0

ISU03514

33-48

A13

S

6.4

ISU03515

48-58

A3

S

6.5

ISU03516

58-71

B21

S

6.7

ISU03517

71-94

B22

S

6.7