*** Primary Characterization Data ***

Pedon ID: 1974IN029002

( Dearborn, Indiana )

Print Date: Feb 17 2025 2:44AM

Sampled as on Apr 21, 1974:	Cincinnati clayey substratum
Revised to correlated:	Weisburg ; Mesic

				State of Indiana
SSL	-	Project	IN200903   Purdue University Soil Characterization Lab Vol 3	Purdue University
	-	Site ID	1974IN029002   Lat: 39° 15' 17.51" north  Long: 84° 57' 44.46" west	University Soil Laboratory
	-	Pedon No.	DB7402	Department of Agronomy
	-	General Methods 1B1A, 2A1, 2B		West Lafayette, Indiana

---

Layer	Horizon	Orig Hzn	Depth (cm)	Field Label 1	Field Label 2	Field Label 3	Field Texture	Lab Texture
DB74021	Ap	Ap	0-23					SIL
DB74022	B1	B1	23-38					SIL
DB74023	B21t	B21t	38-58					SICL
DB74024	B22t	B22t	58-94					SICL
DB74025	Bx	Bx	94-122					SICL
DB74026	B3	B3	122-221					SIC
DB74027	C	C	221-246

---

---

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	3A1i	3A1i	3A1i			3A1i	3A1i	3A1i	3A1i	3A1i	3A1i	3A1i
DB74021	0-23	Ap	S	sil	16.2	79.4	4.4			62.9	16.5	0.8	1.5	1.0	0.8	0.3
DB74022	23-38	B1	S	sil	23.4	73.2	3.4			64.4	8.8	0.5	0.8	0.7	1.1	0.3
DB74023	38-58	B21t	S	sicl	29.9	67.2	2.9			50.9	16.3	0.3	0.6	0.6	1.1	0.3
DB74024	58-94	B22t	S	sicl	33.4	62.7	3.9			47.0	15.7	0.7	0.8	0.7	1.3	0.4
DB74025	94-122	Bx	S	sicl	33.4	61.6	5.0			44.8	16.8	0.8	1.1	0.9	1.4	0.8
DB74026	122-221	B3	S	sic	48.7	45.9	5.4			34.0	11.9	1.6	1.4	1.0	0.9	0.5

*** Primary Characterization Data ***

Pedon ID: 1974IN029002

( Dearborn, Indiana )

Print Date: Feb 17 2025 2:44AM

Sampled As	:	Cincinnati clayey substratum
Purdue University Soil Characterization Laboratory			;	Pedon No.  DB7402

---

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

DB74021

0-23

Ap

S

1.32

DB74022

23-38

B1

S

0.43

DB74023

38-58

B21t

S

0.25

DB74024

58-94

B22t

S

0.18

DB74025

94-122

Bx

S

0.22

DB74026

122-221

B3

S

0.19

---

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
DB74021	0-23	Ap	S	6.4	0.8	0.1	0.2		6.4			13.9				54	8
DB74022	23-38	B1	S	8.5	1.3	0.1	0.2		3.1			13.2				77	10
DB74023	38-58	B21t	S	5.7	1.5	0.1	0.3		10.8			18.4				41	8
DB74024	58-94	B22t	S	4.5	2.5	0.1	0.4		14.2			21.7				35	8
DB74025	94-122	Bx	S	6.2	3.5	0.2	0.3		14.5			24.7				41	10
DB74026	122-221	B3	S	17.3	7.2	0.4	0.2		5.7			30.8				81	25

---

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
DB74021	0-23	Ap	S	4.3	5.2	5.6
DB74022	23-38	B1	S	4.7	5.7	6.5
DB74023	38-58	B21t	S	3.1	4.1	4.6
DB74024	58-94	B22t	S	2.7	3.7	4.3
DB74025	94-122	Bx	S	2.6	3.6	4.4
DB74026	122-221	B3	S	4.4	5.5	6.3
DB74027	221-246	C	S		6.0

*** Primary Characterization Data ***

Pedon ID: 1974IN029002

( Dearborn, Indiana )

Print Date: Feb 17 2025 2:44AM

Sampled As	:	Cincinnati clayey substratum
Purdue University Soil Characterization Laboratory			;	Pedon No.  DB7402

---

Phosphorus

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

(- - - - - - - - - - - - - - - - - - - - - - - Phosphorus - - - - - - - - - - - - - - - - - - - - -)

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

DB74021

0-23

Ap

S

12.0

DB74022

23-38

B1

S

3.0

DB74023

38-58

B21t

S

2.0

DB74024

58-94

B22t

S

2.0

DB74025

94-122

Bx

S

2.0

DB74026

122-221

B3

S

5.0