*** Primary Characterization Data ***

Pedon ID: S1988IA097003

( Jackson, Iowa )

Print Date: Apr 24 2025 10:55PM

Sampled as on Aug 10, 1986:	Billett ; Coarse-loamy, mixed, mesic Mollic Hapludalfs
Revised to correlated on Aug 10, 1986:	Billett ; Coarse-loamy, mixed, mesic Mollic Hapludalfs

				State of Iowa
SSL	-	Project	IAS201501   Iowa State Univeristy	Iowa State University
	-	Site ID	S1988IA097003   Lat: 42° 4' 50.63" north  Long: 90° 21' 54.65" west  MLRA: 105	Soil Characterization Laboratory
	-	Pedon No.	X49-775-1	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
ISU03037	Ap	Ap	0-20	49802	S1988IA097003-1		SL	SL
ISU03038	Bt1	Bt1	20-38	49803	S1988IA097003-2		SL	SL
ISU03039	Bt2	Bt2	38-58	49804	S1988IA097003-3		SL	SL
ISU03040	Bt3	Bt3	58-81	49805	S1988IA097003-4		SL	SL
ISU03041	BC	BC	81-102	49806	S1988IA097003-5		LS	LS
ISU03042	C	C	102-152	49807	S1988IA097003-6		LS S	LS

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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		3A1	3A1	3A1	3A1	3A1
ISU03037	0-20	Ap	S	sl	12.1	29.1	58.8			7.1	22.0	3.8	17.7	35.4	1.9	--
ISU03038	20-38	Bt1	S	sl	14.6	29.9	55.5			8.2	21.7	2.8	14.4	36.1	2.2	--
ISU03039	38-58	Bt2	S	sl	11.4	22.5	66.1			5.7	16.8	2.8	17.6	43.1	2.6	--
ISU03040	58-81	Bt3	S	sl	8.2	16.4	75.4			4.1	12.3	3.5	16.3	52.5	3.1	--
ISU03041	81-102	BC	S	ls	6.8	14.9	78.3			3.1	11.8	3.7	22.4	49.0	3.2	--
ISU03042	102-152	C	S	ls	6.1	11.3	82.6			2.2	9.1	3.5	21.5	54.9	2.7	--

*** Primary Characterization Data ***

Pedon ID: S1988IA097003

( Jackson, Iowa )

Print Date: Apr 24 2025 10:55PM

Sampled As	:	Billett		Coarse-loamy, mixed, mesic Mollic Hapludalfs
Iowa State University Soil Characterization Laboratory			;	Pedon No.  X49-775-1

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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

ISU03037

0-20

Ap

S

6.8

ISU03038

20-38

Bt1

S

7.0

ISU03039

38-58

Bt2

S

7.2

ISU03040

58-81

Bt3

S

7.3

ISU03041

81-102

BC

S

7.5

ISU03042

102-152

C

S

7.3