*** Primary Characterization Data ***

Pedon ID: S1973IA043017

( Clayton, Iowa )

Print Date: May 19 2024 9:03PM

Sampled as on Jul 16, 1973:	Huntsville ; Fine-silty, mixed, mesic Cumulic Hapludolls
Revised to correlated on Jul 16, 1973:	Worthen ; Fine-silty, mixed, mesic Cumulic Hapludolls

				State of Iowa
SSL	-	Project	IAS201401   Iowa State Univeristy	Iowa State University
	-	Site ID	S1973IA043017   Lat: 43° 4' 50.72" north  Long: 91° 29' 55.72" west  MLRA: 105	Soil Characterization Laboratory
	-	Pedon No.	X22-98B-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
ISU00566	A1	A11	0-20	22807	S1973IA043017-1		SILT LOAM	SIL
ISU00567	A2	A11	20-35	22808	S1973IA043017-2		SILT LOAM	SIL
ISU00568	A3	A12	35-58	22809	S1973IA043017-3		SILT LOAM	SIL
ISU00569	AB	A3	58-76	22810	S1973IA043017-4		SILT LOAM	SIL
ISU00570	BA	A3	76-91	22811	S1973IA043017-5		SILT LOAM	SIL
ISU00571	Bt	B2	91-104	22812	S1973IA043017-6		SILTY CLAY LOAM	SICL
ISU00572	BC	B3	104-137	22813	S1973IA043017-7		SILTY CLAY LOAM	SICL
ISU00573	C	C	137-152	22814	S1973IA043017-8		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
ISU00566	0-20	A1	S	sil	22.4	71.9	5.7			28.2	43.7
ISU00567	20-36	A2	S	sil	23.8	71.4	4.8			29.3	42.1
ISU00568	36-58	A3	S	sil	23.5	72.7	3.8			30.1	42.6
ISU00569	58-76	AB	S	sil	22.9	72.8	4.3			30.1	42.7
ISU00570	76-91	BA	S	sil	22.9	72.8	4.3			30.2	42.6
ISU00571	91-104	Bt	S	sicl	29.4	66.0	4.6			25.7	40.3
ISU00572	104-137	BC	S	sicl	28.1	67.7	4.2			25.5	42.2
ISU00573	137-152	C	S	sil	26.3	69.8	3.9			27.1	42.7

*** Primary Characterization Data ***

Pedon ID: S1973IA043017

( Clayton, Iowa )

Print Date: May 19 2024 9:03PM

Sampled As	:	Huntsville		Fine-silty, mixed, mesic Cumulic Hapludolls
Iowa State University Soil Characterization Laboratory			;	Pedon No.  X22-98B-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

ISU00566

0-20

A1

S

5.7

ISU00567

20-36

A2

S

5.7

ISU00568

36-58

A3

S

5.6

ISU00569

58-76

AB

S

5.8

ISU00570

76-91

BA

S

5.9

ISU00571

91-104

Bt

S

6.1

ISU00572

104-137

BC

S

6.2

ISU00573

137-152

C

S

6.4