*** Primary Characterization Data ***

Pedon ID: 1976IN031028

( Decatur, Indiana )

Print Date: Apr 25 2024 4:07PM

Sampled as on Nov 14, 1976:	Celina variant
Revised to correlated on Mar 25, 2009:	Williamstown ; Fine-loamy, mesic Aquic Hapludalfs

				State of Indiana
SSL	-	Project	IN200904   Purdue University Soil Characterization Lab Vol 4	Purdue University
	-	Site ID	1976IN031028   Lat: 39° 12' 37.67" north  Long: 85° 35' 53.21" west	University Soil Laboratory
	-	Pedon No.	DC7628	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
DC76281	Ap	Ap	0-23					SIL
DC76282	B21t	B21t	23-46					CL
DC76283	B22t	B22t	46-84					CL
DC76284	B3t	B3t	84-94					L
DC76285	C	C	94-152					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
				3A1i	3A1a1a	3A1a1a	3A1a1a					3A1i	3A1i	3A1i	3A1i	3A1i
DC76281	0-23	Ap	S	sil	21.2	59.4	19.4					4.7	7.5	5.7	3.1	1.1
DC76282	23-46	B21t	S	cl	28.5	42.4	29.1					6.8	12.6	7.4	3.0	0.8
DC76283	46-84	B22t	S	cl	29.7	39.0	31.3					7.2	12.3	7.2	3.1	1.5
DC76284	84-94	B3t	S	l	25.0	43.6	31.4					7.2	13.0	7.3	3.1	0.8
DC76285	94-152	C	S	l	26.6	39.3	34.1					8.0	13.4	8.7	3.0	1.0

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

*** Primary Characterization Data ***

Pedon ID: 1976IN031028

( Decatur, Indiana )

Print Date: Apr 25 2024 4:07PM

Sampled As	:	Celina variant
Purdue University Soil Characterization Laboratory			;	Pedon No.  DC7628

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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

DC76281

0-23

Ap

S

0.90

DC76282

23-46

B21t

S

0.35

---

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
DC76281	0-23	Ap	S	4.2	1.4	tr	0.5		6.4			12.5				49	6
DC76282	23-46	B21t	S	4.3	2.7	0.1	0.2		8.1			15.4				47	7
DC76283	46-84	B22t	S	7.7	7.2	0.1	0.2		3.3			18.5				82	15

---

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				6E1e
DC76281	0-23	Ap	S	4.2	5.2	5.4
DC76282	23-46	B21t	S	3.6	4.7	5.0
DC76283	46-84	B22t	S	5.4	6.5	6.7
DC76284	84-94	B3t	S	6.8	7.5	7.8				5
DC76285	94-152	C	S	6.8	7.6	7.9				3

*** Primary Characterization Data ***

Pedon ID: 1976IN031028

( Decatur, Indiana )

Print Date: Apr 25 2024 4:07PM

Sampled As	:	Celina variant
Purdue University Soil Characterization Laboratory			;	Pedon No.  DC7628

---

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

DC76281

0-23

Ap

S

46.0

DC76282

23-46

B21t

S

4.0

DC76283

46-84

B22t

S

4.0

DC76284

84-94

B3t

S

3.0

DC76285

94-152

C

S

5.0