*** Primary Characterization Data ***

Pedon ID: S1964IA089001

( Howard, Iowa )

Print Date: Apr 20 2024 12:08AM

Sampled as on Aug 23, 1964:	Readlyn ; Fine-loamy, mixed, superactive, mesic Aquic Hapludolls
Revised to correlated on Nov 16, 2013:	Readlyn ; Fine-loamy, mixed, superactive, mesic Aquic Hapludolls

				State of Iowa
SSL	-	Project	IAS201501   Iowa State Univeristy	Iowa State University
	-	Site ID	1964IA089001   Lat: 43° 28' 13.58" north  Long: 92° 33' 10.87" west  MLRA: 104	Soil Characterization Laboratory
	-	Pedon No.	X45-399-1	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
ISU03578	Ap	Ap	0-18	304	S1964IA089001-1		L	L
ISU03579	A1	A1	18-33	305	S1964IA089001-2		L	CL
ISU03580	Bw1	Bw1	33-48	306	S1964IA089001-3		L	L
ISU03581	2Bw2	2Bw2	48-58	307	S1964IA089001-4		L	CL
ISU03582	2Bw3	2Bw3	58-94	308	S1964IA089001-5		L	CL
ISU03583	2Bw3	2Bw3	58-94	309	S1964IA089001-5		L
ISU03584	2Bw4	2Bw4	94-117	310	S1964IA089001-6		L	L
ISU03585	2Bw4	2Bw4	94-117	311	S1964IA089001-6		L
ISU03586	2BC	2BC	117-140	312	S1964IA089001-7		L	L
ISU03587	2C	2C	140-183	313	S1964IA089001-8		L	L

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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
ISU03578	0-18	Ap	S	l	25.8	48.1	26.1
ISU03579	18-33	A1	S	cl	28.3	47.1	24.6
ISU03580	33-48	Bw1	S	l	26.8	39.3	33.9
ISU03581	48-58	2Bw2	S	cl	28.0	31.7	40.3
ISU03582	58-94	2Bw3	S	cl	27.1	28.8	44.1
ISU03584	94-117	2Bw4	S	l	24.1	30.2	45.7
ISU03586	117-140	2BC	S	l	23.1	31.7	45.2
ISU03587	140-183	2C	S	l	22.4	31.5	46.1

*** Primary Characterization Data ***

Pedon ID: S1964IA089001

( Howard, Iowa )

Print Date: Apr 20 2024 12:08AM

Sampled As	:	Readlyn		Fine-loamy, mixed, superactive, mesic Aquic Hapludolls
Iowa State University Soil Characterization Laboratory			;	Pedon No.  X45-399-1

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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

ISU03578

0-18

Ap

S

6.4

ISU03579

18-33

A1

S

5.8

ISU03580

33-48

Bw1

S

5.9

ISU03581

48-58

2Bw2

S

6.2

ISU03582

58-94

2Bw3

S

6.4

ISU03583

58-94

2Bw3

S

7.0

ISU03584

94-117

2Bw4

S

7.4

ISU03585

94-117

2Bw4

S

7.7

ISU03586

117-140

2BC

S

8.0