*** Primary Characterization Data ***

Pedon ID: S1965IA089918

( Howard, Iowa )

Print Date: Feb 20 2025 5:36AM

Sampled as on Jul 27, 1964:	Pinicon ; Fine-loamy, mixed, superactive, mesic Aeric Endoaqualfs
Revised to :

				State of Iowa
SSL	-	Project	IAS201501   Iowa State Univeristy	Iowa State University
	-	Site ID	S1965IA089918   Lat: 43° 22' 27.88" north  Long: 92° 33' 4.07" west  MLRA: 104	Soil Characterization Laboratory
	-	Pedon No.	X45-303-1	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
ISU03554	A1	A1	0-8	777	S1965IA089918-1			SIL
ISU03555	A21	A21	8-18	778	S1965IA089918-2			SIL
ISU03556	A22	A22	18-28	779	S1965IA089918-3			SIL
ISU03557	B1	B1	28-43	780	S1965IA089918-4			CL
ISU03558	2B21	2B21	43-64	781	S1965IA089918-5			SCL
ISU03559	2B22	2B22	64-76	782	S1965IA089918-6			SCL
ISU03560	2B22	2B22	76-89	783	S1965IA089918-7			SCL
ISU03561	2B23	2B23	89-102	784	S1965IA089918-8			SCL
ISU03562	2B31	2B31	102-112	785	S1965IA089918-9			SCL
ISU03563	2B31	2B31	112-124	786	S1965IA089918-10			SCL
ISU03564	2B32	2B32	124-145	787	S1965IA089918-11			SIL
ISU03565	2C1	2C1	145-173	788	S1965IA089918-12

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*** Primary Characterization Data ***

Pedon ID: S1965IA089918

( Howard, Iowa )

Print Date: Feb 20 2025 5:36AM

Sampled As	:	Pinicon		Fine-loamy, mixed, superactive, mesic Aeric Endoaqualfs
Iowa State University Soil Characterization Laboratory			;	Pedon No.  X45-303-1

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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
ISU03554	0-8	A1	S	sil	19.5	65.1	15.4
ISU03555	8-18	A21	S	sil	16.7	65.8	17.5
ISU03556	18-28	A22	S	sil	15.7	65.8	18.5
ISU03557	28-43	B1	S	cl	30.3	48.9	20.8
ISU03558	43-64	2B21	S	scl	28.0	25.4	46.6
ISU03559	64-76	2B22	S	scl	26.7	27.3	46.0
ISU03560	76-89	2B22	S	scl	24.0	25.5	50.5
ISU03561	89-102	2B23	S	scl	24.0	25.5	50.5
ISU03562	102-112	2B31	S	scl	23.0	26.0	51.0
ISU03563	112-124	2B31	S	scl	23.0	26.0	51.0
ISU03564	124-145	2B32	S	sil	24.6	60.2	15.2

---

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

ISU03554

0-8

A1

S

5.7

ISU03555

8-18

A21

S

5.4

ISU03556

18-28

A22

S

5.5

ISU03557

28-43

B1

S

5.5

ISU03558

43-64

2B21

S

5.5

ISU03559

64-76

2B22

S

5.4

ISU03560

76-89

2B22

S

5.5

ISU03561

89-102

2B23

S

5.3

ISU03562

102-112

2B31

S

5.5

ISU03563

112-124

2B31

S

5.8

ISU03564

124-145

2B32

S

6.6

ISU03565

145-173

2C1

S

7.1