*** Primary Characterization Data ***

Pedon ID: S1975IA045003

( Clinton, Iowa )

Print Date: May 20 2024 7:07AM

Sampled as on Jul 20, 1975:	Timula ; Mixed, superactive, mesic Typic Eutrochrepts
Revised to correlated on Jul 20, 1975:	Timula ; Mixed, superactive, mesic Typic Eutrochrepts

				State of Iowa
SSL	-	Project	IAS201401   Iowa State Univeristy	Iowa State University
	-	Site ID	S1975IA045003   Lat: 41° 48' 50.10" north  Long: 90° 16' 50.17" west  MLRA: 105	Soil Characterization Laboratory
	-	Pedon No.	X23-373-2	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
ISU00668	Ap	Ap	0-17	15749	S1975IA045003-1		SILT LOAM	SIL
ISU00669	Ap	Ap	17-25	15750	S1975IA045003-1		SILT LOAM	SIL
ISU00670	BA	BA	25-43	15751	S1975IA045003-2		SILT LOAM	SIL
ISU00672	Bw	Bw	43-66	15752	S1975IA045003-3		SILT LOAM	SIL
ISU00673	C1	C1	66-83	15753	S1975IA045003-4		SILT LOAM	SI
ISU00674	C1	C1	83-99	15754	S1975IA045003-4		SILT LOAM	SIL
ISU00676	C2	C2	127-152	15755	S1975IA045003-5		SILT LOAM	SIL
ISU00675	C2	C2	99-127	15756	S1975IA045003-5		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		3A1	3A1	3A1	3A1	3A1
ISU00668	0-18	Ap	S	sil	17.7	58.8	26.5			13.8	43.6	16.0	7.0	4.0	--	--
ISU00669	18-25	Ap	S	sil	16.1	57.4	24.5			16.2	42.6	13.0	8.0	4.0	--	--
ISU00670	25-43	BA	S	sil	15.1	51.9	33.0			14.6	37.3	15.0	6.0	3.0	--	--
ISU00672	43-66	Bw	S	sil	14.4	64.3	21.3			18.9	45.4
ISU00674	84-99	C1	S	sil	9.2	79.2	12.5			28.9	52.1
ISU00673	66-84	C1	S	si	11.5	81.0	11.6			23.7	55.5
ISU00675	99-127	C2	S	sil	8.7	79.8	12.9			20.2	58.2
ISU00676	127-152	C2	S	sil	8.7	78.4	11.5			20.5	59.3

*** Primary Characterization Data ***

Pedon ID: S1975IA045003

( Clinton, Iowa )

Print Date: May 20 2024 7:07AM

Sampled As	:	Timula		Mixed, superactive, mesic Typic Eutrochrepts
Iowa State University Soil Characterization Laboratory			;	Pedon No.  X23-373-2

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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

ISU00669

18-25

Ap

S

6.6

ISU00668

0-18

Ap

S

6.7

ISU00670

25-43

BA

S

6.8

ISU00672

43-66

Bw

S

7.1

ISU00674

84-99

C1

S

7.5

ISU00673

66-84

C1

S

7.5

ISU00675

99-127

C2

S

7.6

ISU00676

127-152

C2

S

7.6