*** Primary Characterization Data ***

Pedon ID: 1976IN031022

( Decatur, Indiana )

Print Date: Apr 19 2024 7:49AM

Sampled as on Aug 31, 1976:	Ryker
Revised to correlated:	Ryker ; Fine-silty, mesic Typic Paleudalfs

				State of Indiana
SSL	-	Project	IN200904   Purdue University Soil Characterization Lab Vol 4	Purdue University
	-	Site ID	1976IN031022   Lat: 39° 10' 8.04" north  Long: 85° 33' 1.60" west	University Soil Laboratory
	-	Pedon No.	DC7622	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
DC76221	Ap	Ap	0-23					SIL
DC76222	B21t	B21t	23-48					SIL
DC76223	B22t	B22t	48-79					SIL
DC76224	B23t	B23t	79-91					SIL
DC76225	B24t	B24t	91-122					SIL
DC76226	B25t	B25t	122-155					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	3A1i	3A1i
DC76221	0-23	Ap	S	sil	17.7	69.7	12.6			48.5	23.7	2.6	5.4	3.8	1.5	0.5
DC76222	23-48	B21t	S	sil	23.6	69.2	7.2			51.0	19.3	1.7	3.4	2.5	0.6	0.2
DC76223	48-79	B22t	S	sil	27.6	68.9	3.5			49.9	19.7	1.0	1.6	1.1	0.4	0.1
DC76224	79-91	B23t	S	sil	23.0	67.7	9.3			46.8	20.9	2.0	3.5	2.9	0.7	0.2
DC76225	91-122	B24t	S	sil	20.4	61.0	18.6			43.5	17.5	3.1	7.9	5.9	1.2	0.5
DC76226	122-155	B25t	S	l	26.3	39.5	34.2			28.4	11.1	5.1	14.4	10.8	3.2	0.7

^{1,1,2,3,4,5,6,7,8} Analyzed size fraction = <2 mm

*** Primary Characterization Data ***

Pedon ID: 1976IN031022

( Decatur, Indiana )

Print Date: Apr 19 2024 7:49AM

Sampled As	:	Ryker
Purdue University Soil Characterization Laboratory			;	Pedon No.  DC7622

---

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

DC76221

0-23

Ap

S

1.04

DC76222

23-48

B21t

S

0.64

DC76223

48-79

B22t

S

0.43

---

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
DC76221	0-23	Ap	S	4.2	1.7	tr	0.3		7.5			13.8				46	6
DC76222	23-48	B21t	S	6.8	2.0	tr	0.3		7.6			16.7				54	9
DC76223	48-79	B22t	S	7.6	2.0	0.1	0.3		8.9			18.8				53	10
DC76224	79-91	B23t	S	5.1	2.7	0.1	0.2		8.7			16.8				48	8
DC76225	91-122	B24t	S	4.2	2.4	0.1	0.2		7.2			14.0				49	7
DC76226	122-155	B25t	S	5.1	2.7	tr	0.2		6.5			14.5				55	8

---

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
DC76221	0-23	Ap	S	4.3	4.9	5.1
DC76222	23-48	B21t	S	4.4	5.0	5.3
DC76223	48-79	B22t	S	4.1	4.7	5.0
DC76224	79-91	B23t	S	3.7	4.4	4.8
DC76225	91-122	B24t	S	3.7	4.4	4.7
DC76226	122-155	B25t	S	3.7	4.4	4.9

*** Primary Characterization Data ***

Pedon ID: 1976IN031022

( Decatur, Indiana )

Print Date: Apr 19 2024 7:49AM

Sampled As	:	Ryker
Purdue University Soil Characterization Laboratory			;	Pedon No.  DC7622

---

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

DC76221

0-23

Ap

S

2.0

DC76222

23-48

B21t

S

3.0

DC76223

48-79

B22t

S

2.0

DC76224

79-91

B23t

S

1.0

DC76225

91-122

B24t

S

2.0

DC76226

122-155

B25t

S

2.0