*** Primary Characterization Data ***

Pedon ID: S1986IA005007

( Allamakee, Iowa )

Print Date: Nov 23 2024 7:35AM

Sampled as :
Revised to correlated:	Canoe ; Fine-silty, mixed, mesic Aqualfs

				State of Iowa
SSL	-	Project	IAS201401   Iowa State Univeristy	Iowa State University
	-	Site ID	S1986IA005007   Lat: 43° 27' 53.18" north  Long: 91° 20' 23.67" west  MLRA: 105	Soil Characterization Laboratory
	-	Pedon No.	X3-926-1	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
ISU01719	Ap	Ap	0-25	50619	S1986IA005007-1		SILT LOAM	SIL
ISU01720	E	E	25-33	50623	S1986IA005007-2		SILT LOAM	SICL
ISU01721	Bt1	Bt1	33-43	50624	S1986IA005007-3		SILTY CLAY LOAM	SICL
ISU01722	Bt2	Bt2	43-55	50625	S1986IA005007-4		SILTY CLAY LOAM	SICL
ISU01723	BC	BC	55-68	50626	S1986IA005007-5		SILTY CLAY LOAM	SIC
ISU01724	C	C1	68-86	50627	S1986IA005007-6		SILTY CLAY LOAM	SIC
ISU01725	C	C2	86-147	50628	S1986IA005007-7		SILT LOAM	SICL
ISU01726	C	C3	147-172	50629	S1986IA005007-8		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
ISU01719	0-25	Ap	S	sil	19.1	73.7	7.2			34.4	39.3
ISU01720	25-33	E	S	sicl	27.5	67.7	4.8			34.1	33.6
ISU01721	33-43	Bt1	S	sicl	36.8	59.9	3.3			30.2	29.7
ISU01722	43-56	Bt2	S	sicl	38.9	57.6	3.5			24.8	32.8
ISU01723	56-69	BC	S	sic	49.7	49.0	1.2			29.8	19.2
ISU01724	69-86	C	S	sic	44.3	53.7	2.1			32.1	21.6
ISU01725	86-147	C	S	sicl	28.9	68.2	2.9			32.0	36.2
ISU01726	147-173	C	S	sil	22.8	71.7	5.4			19.9	51.8

*** Primary Characterization Data ***

Pedon ID: S1986IA005007

( Allamakee, Iowa )

Print Date: Nov 23 2024 7:35AM

Sampled As	:
Iowa State University Soil Characterization Laboratory			;	Pedon No.  X3-926-1

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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

ISU01719

0-25

Ap

S

1.59

ISU01720

25-33

E

S

0.44

ISU01721

33-43

Bt1

S

0.37

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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

ISU01719

0-25

Ap

S

6.9

ISU01720

25-33

E

S

6.2

ISU01721

33-43

Bt1

S

4.7

ISU01722

43-56

Bt2

S

4.4

ISU01723

56-69

BC

S

4.2

ISU01724

69-86

C

S

4.4

ISU01725

86-147

C

S

4.9

ISU01726

147-173

C

S

5.1