*** Primary Characterization Data ***

Pedon ID: 1979IN071024

( Jackson, Indiana )

Print Date: Aug 8 2026 2:21PM

Sampled as on May 10, 1977:	Otwell
Revised to correlated:	Otwell ; Fine-silty, mesic Typic Fragiudalfs

				State of Indiana
SSL	-	Project	IN200907   Purdue University Soil Characterization Lab Vol 7	Purdue University
	-	Site ID	1979IN071024   Lat: 38° 48' 8.91" north  Long: 85° 50' 52.69" west	University Soil Laboratory
	-	Pedon No.	JN7924	Department of Agronomy
	-	General Methods 1B1A, 2A1, 2B		West Lafayette, Indiana

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Layer	Horizon	Orig Hzn	Depth (cm)	Field Label 1	Field Label 2	Field Label 3	Field Texture	Lab Texture
JN79241	Ap	Ap	0-18					SIL
JN79242	B2t	B2t	18-51					SIL
JN79243	Bx1	Bx1	51-119					L
JN79244	Bx2	Bx2	119-147					L
JN79245	B3	B3	147-203					SCL

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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
				3A1i	3A1a1a	3A1a1a	3A1a1a			3A1i	3A1i	3A1i	3A1i	3A1i	3A1i	3A1i
JN79241	0-18	Ap	S	sil	15.1	65.8	19.1			45.6	18.8	3.0	5.8	8.1	3.4	0.8
JN79242	18-51	B2t	S	sil	25.2	59.5	15.3			41.7	17.6	1.9	4.3	6.9	2.3	0.3
JN79243	51-119	Bx1	S	l	16.4	41.1	42.5			27.8	13.3	4.4	11.3	16.9	7.4	2.5
JN79244	119-147	Bx2	S	l	25.8	33.4	40.8			23.4	10.0	4.3	10.7	16.6	6.5	2.7
JN79245	147-203	B3	S	scl	25.1	13.7	61.2			8.4	5.3	2.7	14.8	28.6	11.8	3.3

^1,1,2,3,4,5 Analyzed size fraction = <2 mm

*** Primary Characterization Data ***

Pedon ID: 1979IN071024

( Jackson, Indiana )

Print Date: Aug 8 2026 2:21PM

Sampled As	:	Otwell
Purdue University Soil Characterization Laboratory			;	Pedon No.  JN7924

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Carbon  &  Extractions

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

-17-

-18-

-19-

(- - - - - Total - - - - -)

Est

OC

C/N

(- - - Dith-Cit Ext - - -)

(- - - - - - Ammonium Oxalate Extraction - - - - - -)

(- - - Na Pyro-Phosphate - - -)

Depth

C

N

S

OC

(WB)

Ratio

Fe

Al

Mn

Al+½Fe

ODOE

Fe

Al

Si

Mn

C

Fe

Al

Mn

Layer

(cm)

Horz

Prep

(- - - - - - - - - - % of <2 mm - - - - - - - - - -)

(- - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - -)

mg kg-1

(- - - - - - % of < 2mm - - - - -)

6A1e

JN79241

0-18

Ap

S

0.83

JN79242

18-51

B2t

S

0.16

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CEC  &  Bases				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-
				(- - - - - - NH4OAC Extractable Bases - - - - -)								CEC8	CEC7	ECEC		(- - - - Base - - - -)
								Sum	Acid-	Extr	KCl	Sum	NH4	Bases	Al	(- Saturation -)
	Depth			Ca	Mg	Na	K	Bases	ity	Al	Mn	Cats	OAC	+Al	Sat	Sum	NH4OAC
Layer	(cm)	Horz	Prep	(- - - - - - - - - - - - - - - - - cmol(+) kg-1 - - - - - - - - - - - - - - - - - - -)							mg kg-1	(- - - - cmol(+) kg-1 - - -)			(- - - - - - - - % - - - - - - - -)
				6N2e	6O2d	6P2a	6Q2a		6H1a
JN79241	0-18	Ap	S	3.3	0.5	0.1	0.1		5.9			9.9				40	4
JN79242	18-51	B2t	S	2.1	1.3	0.1	0.1		11.7			15.3				24	4
JN79243	51-119	Bx1	S	1.4	1.2	0.1	0.1		6.5			9.3				30	3
JN79244	119-147	Bx2	S	3.3	3.0	0.3	0.1		6.4			13.1				51	7
JN79245	147-203	B3	S	5.2	4.4	0.4	0.2		4.6			14.7				69	10

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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
				8C1c	4C1a2a	4C1a2a
JN79241	0-18	Ap	S	4.7	5.3	5.6
JN79242	18-51	B2t	S	3.6	4.4	4.7
JN79243	51-119	Bx1	S	3.5	4.6	4.9
JN79244	119-147	Bx2	S	3.5	4.6	4.9
JN79245	147-203	B3	S	3.7	4.8	5.1

*** Primary Characterization Data ***

Pedon ID: 1979IN071024

( Jackson, Indiana )

Print Date: Aug 8 2026 2:21PM

Sampled As	:	Otwell
Purdue University Soil Characterization Laboratory			;	Pedon No.  JN7924

---

Phosphorous

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

(- - - - - - - - - - - - - - - - - - - - - - - Phosphorous - - - - - - - - - - - - - - - - - - - - -)

KCl

Melanic

NZ

Acid

Anion Exch Resin

Bray

Bray

Olsen

H2O

Citric

Mehlich

Extr

Depth

Index

Oxal

Available

Capacity

1

2

Acid

III

NO3

Layer

(cm)

Horz

Prep

%

(- - - - - - - - - - - - - - - - - - - - - - - - - - - mg kg-1 - - - - - - - - - - - - - - - - - - - -)

6S3

JN79241

0-18

Ap

S

7.0

JN79242

18-51

B2t

S

1.0

JN79243

51-119

Bx1

S

1.0

JN79244

119-147

Bx2

S

1.0

JN79245

147-203

B3

S

1.0