*** Primary Characterization Data ***

Pedon ID: S1970IA045022

( Clinton, Iowa )

Print Date: May 31 2024 7:55PM

Sampled as on Oct 6, 1970:	Lindley ; Fine-loamy, mixed, superactive, mesic Typic Hapludalfs
Revised to correlated on Oct 6, 1970:	Lindley ; Fine-loamy, mixed, superactive, mesic Typic Hapludalfs

				State of Iowa
SSL	-	Project	IAS201401   Iowa State Univeristy	Iowa State University
	-	Site ID	S1970IA045022   Lat: 41° 59' 26.79" north  Long: 90° 50' 41.27" west  MLRA: 105	Soil Characterization Laboratory
	-	Pedon No.	X23-65-1	Iowa State University Soil Characterization Laboratory
	-	General Methods 1B1A, 2A1, 2B		Ames, Iowa 50011-1010

---

Layer	Horizon	Orig Hzn	Depth (cm)	Field Label 1	Field Label 2	Field Label 3	Field Texture	Lab Texture
ISU00241	Ap	Ap	0-15		S1970IA045022-1		LOAM	SIL
ISU00242	Bt1	2B21t	15-25		S1970IA045022-2		CLAY LOAM	C
ISU00243	Bt2	2B22t	25-38		S1970IA045022-3		CLAY LOAM	CL
ISU00244	Bt3	2B23t	38-53		S1970IA045022-4		CLAY LOAM	CL
ISU00245	Bt4	2B24t	53-78		S1970IA045022-5		CLAY LOAM	CL
ISU00246	Bt5	2B25t	78-101		S1970IA045022-6		CLAY LOAM	SCL
ISU00247	C1	2Cca	101-129		S1970IA045022-7		LOAM	L

---

---

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
ISU00241	0-15	Ap	S	sil	25.2	65.4	9.4			27.8	37.6
ISU00242	15-25	Bt1	S	c	43.2	31.4	25.4			18.2	13.2
ISU00243	25-38	Bt2	S	cl	35.8	39.6	24.6			24.3	15.3
ISU00244	38-53	Bt3	S	cl	35.1	40.0	24.9			24.8	15.2
ISU00245	53-79	Bt4	S	cl	28.9	26.7	44.4			15.0	11.7
ISU00246	79-102	Bt5	S	scl	26.7	27.7	45.6			15.5	12.2
ISU00247	102-130	C1	S	l	23.9	30.6	45.4			16.8	13.8

*** Primary Characterization Data ***

Pedon ID: S1970IA045022

( Clinton, Iowa )

Print Date: May 31 2024 7:55PM

Sampled As	:	Lindley		Fine-loamy, mixed, superactive, mesic Typic Hapludalfs
Iowa State University Soil Characterization Laboratory			;	Pedon No.  X23-65-1

---

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

ISU00241

0-15

Ap

S

6.7

ISU00242

15-25

Bt1

S

5.7

ISU00243

25-38

Bt2

S

5.8

ISU00244

38-53

Bt3

S

5.8

ISU00245

53-79

Bt4

S

6.1

ISU00246

79-102

Bt5

S

6.5

ISU00247

102-130

C1

S

7.6