*** Primary Characterization Data ***

Pedon ID: S1987IA005011

( Allamakee, Iowa )

Print Date: Nov 21 2024 1:17PM

Sampled as on Sep 8, 1987:	Eitzen ; Fine-silty, mixed, nonacid, mesic Mollic Udifluvents
Revised to correlated on Sep 8, 1987:	Eitzen ; Fine-silty, mixed, nonacid, mesic Mollic Udifluvents

				State of Iowa
SSL	-	Project	IAS201401   Iowa State Univeristy	Iowa State University
	-	Site ID	S1987IA005011   Lat: 43° 13' 32.00" north  Long: 91° 23' 30.00" west  MLRA: 105	Soil Characterization Laboratory
	-	Pedon No.	X3-85-1	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
ISU01828	Ap	Ap	0-20	51270	S1987IA005011-1		SILT LOAM	SIL
ISU01829	C	C	20-76	51271	S1987IA005011-2		SILT LOAM	SIL
ISU01830	Ab1	Ab1	76-93	51272	S1987IA005011-3		SILT LOAM	SIL
ISU01831	Ab2	Ab2	93-119	51273	S1987IA005011-4		SILT LOAM	SIL
ISU01832	Ab3	Ab3	119-134	51274	S1987IA005011-5		SILT LOAM	SIL
ISU01833	Bb	Bwb	134-152	51275	S1987IA005011-6		SILT LOAM	SIL

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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
ISU01828	0-20	Ap	S	sil	18.2	79.7	2.1			37.3	42.4
ISU01829	20-76	C	S	sil	17.5	79.6	2.9			41.0	38.6
ISU01830	76-94	Ab1	S	sil	25.3	70.2	4.5			33.4	36.8
ISU01831	94-119	Ab2	S	sil	24.5	71.7	3.8			33.1	38.6
ISU01832	119-135	Ab3	S	sil	24.4	71.6	4.0			31.7	39.9
ISU01833	135-152	Bb	S	sil	23.9	70.6	5.5			28.8	41.8

*** Primary Characterization Data ***

Pedon ID: S1987IA005011

( Allamakee, Iowa )

Print Date: Nov 21 2024 1:17PM

Sampled As	:	Eitzen		Fine-silty, mixed, nonacid, mesic Mollic Udifluvents
Iowa State University Soil Characterization Laboratory			;	Pedon No.  X3-85-1

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Carbon  &  Extractions

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

-17-

-18-

-19-

(- - - - - Total - - - - -)

Est

OC

C/N

(- - - Dith-Cit Ext - - -)

(- - - - - - Ammonium Oxalate Extraction - - - - - -)

(- - - Na Pyro-Phosphate - - -)

Depth

C

N

S

OC

(WB)

Ratio

Fe

Al

Mn

Al+½Fe

ODOE

Fe

Al

Si

Mn

C

Fe

Al

Mn

Layer

(cm)

Horz

Prep

(- - - - - - - - - - % of <2 mm - - - - - - - - - -)

(- - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - -)

mg kg-1

(- - - - - - % of < 2mm - - - - -)

6A1

ISU01828

0-20

Ap

S

1.97

ISU01829

20-76

C

S

1.08

ISU01830

76-94

Ab1

S

2.26

ISU01831

94-119

Ab2

S

1.49

ISU01832

119-135

Ab3

S

1.08

ISU01833

135-152

Bb

S

0.50

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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

ISU01828

0-20

Ap

S

6.9

ISU01829

20-76

C

S

7.4

ISU01830

76-94

Ab1

S

7.4

ISU01831

94-119

Ab2

S

7.4

ISU01832

119-135

Ab3

S

7.2

ISU01833

135-152

Bb

S

7.0