*** Primary Characterization Data ***

Pedon ID: S1973IA043004

( Clayton, Iowa )

Print Date: Nov 26 2024 11:20PM

Sampled as on Aug 5, 1973:	Exette ; Fine-silty, mixed, mesic Dystric Eutrudepts
Revised to correlated on Aug 5, 1973:	Exette ; Fine-silty, mixed, mesic Dystric Eutrudepts

				State of Iowa
SSL	-	Project	IAS201401   Iowa State Univeristy	Iowa State University
	-	Site ID	S1973IA043004   Lat: 42° 50' 20.67" north  Long: 91° 33' 56.33" west  MLRA: 105	Soil Characterization Laboratory
	-	Pedon No.	X22-763E2	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
ISU00507	Ap	Ap	0-17	12290	S1973IA043004-1		SILT LOAM	SICL
ISU00508	AB	B1	17-27	12291	S1973IA043004-2		SILT LOAM	SIL
ISU00509	Bt	B2	27-45	12292	S1973IA043004-3		SILT LOAM	SIL
ISU00510	BC	B3	45-53	12293	S1973IA043004-4		SILT LOAM	SIL
ISU00511	C1	C1	53-83	12294	S1973IA043004-5		SILT LOAM	SIL
ISU00512	C2	C2	83-119	12295	S1973IA043004-6		SILT LOAM	SIL
ISU00513	C3	C3	119-157	12296	S1973IA043004-7		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
ISU00507	0-18	Ap	S	sicl	29.2	67.6	3.1			25.0	42.6
ISU00508	18-28	AB	S	sil	26.3	71.7	2.0			24.7	47.0
ISU00509	28-46	Bt	S	sil	24.8	74.5	0.6			26.3	48.2
ISU00510	46-53	BC	S	sil	19.3	76.9	3.7			27.9	49.0
ISU00511	53-84	C1	S	sil	17.2	80.1	2.7			30.1	50.0
ISU00512	84-119	C2	S	sil	12.2	85.0	2.7			33.2	51.8
ISU00513	119-157	C3	S	sil	14.0	83.7	2.4			31.8	51.9

*** Primary Characterization Data ***

Pedon ID: S1973IA043004

( Clayton, Iowa )

Print Date: Nov 26 2024 11:20PM

Sampled As	:	Exette		Fine-silty, mixed, mesic Dystric Eutrudepts
Iowa State University Soil Characterization Laboratory			;	Pedon No.  X22-763E2

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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

ISU00507

0-18

Ap

S

6.1

ISU00508

18-28

AB

S

6.4

ISU00509

28-46

Bt

S

6.7

ISU00510

46-53

BC

S

7.5

ISU00511

53-84

C1

S

7.9

ISU00512

84-119

C2

S

8.0

ISU00513

119-157

C3

S

8.0