*** Primary Characterization Data ***

Pedon ID: 1976IN023003

( Clinton, Indiana )

Print Date: Jan 20 2025 9:50AM

Sampled as on Jul 31, 1976:	Drummer
Revised to correlated:	Drummer ; Mesic

				State of Indiana
SSL	-	Project	IN200903   Purdue University Soil Characterization Lab Vol 3	Purdue University
	-	Site ID	1976IN023003   Lat: 40° 13' 25.02" north  Long: 86° 32' 55.37" west	University Soil Laboratory
	-	Pedon No.	CT7603	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
CT76031	Ap	Ap	0-25					SIL
CT76032	A12	A12	25-36					SICL
CT76033	B1g	B1g	36-43					SICL
CT76034	B21g	B21g	43-64					SICL
CT76035	B22g	B22g	64-99					SIL
CT76036	B31g	B31g	99-132					SIL
CT76037	B32g	B32g	132-157					L
CT76038	C	C	157-178					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	3A1i	3A1i	3A1i			3A1i	3A1i	3A1i	3A1i	3A1i	3A1i	3A1i
CT76031	0-25	Ap	S	sil	25.1	66.5	8.4			49.1	17.4	2.5	3.2	1.4	0.8	0.5
CT76032	25-36	A12	S	sicl	28.7	62.2	9.1			44.2	18.0	2.8	3.0	1.8	0.9	0.6
CT76033	36-43	B1g	S	sicl	28.7	63.1	8.2			43.6	19.5	2.5	3.3	1.6	0.7	0.1
CT76034	43-64	B21g	S	sicl	29.6	62.5	7.9			45.2	17.3	2.1	2.3	1.5	1.1	0.9
CT76035	64-99	B22g	S	sil	24.3	69.8	5.9			42.4	27.4	2.5	1.3	0.8	0.8	0.5
CT76036	99-132	B31g	S	sil	16.8	71.0	12.2			52.4	18.6	2.7	3.1	2.9	2.7	0.8
CT76037	132-157	B32g	S	l	13.2	39.2	47.6			21.7	17.5	13.1	19.1	9.9	3.8	1.7
CT76038	157-178	C	S	l	12.5	43.5	44.0			22.5	21.0	11.3	15.3	9.5	4.4	3.5

*** Primary Characterization Data ***

Pedon ID: 1976IN023003

( Clinton, Indiana )

Print Date: Jan 20 2025 9:50AM

Sampled As	:	Drummer
Purdue University Soil Characterization Laboratory			;	Pedon No.  CT7603

---

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

CT76031

0-25

Ap

S

3.42

CT76032

25-36

A12

S

1.88

CT76033

36-43

B1g

S

1.46

CT76034

43-64

B21g

S

0.81

---

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
CT76031	0-25	Ap	S	20.0	8.6	tr	0.4		11.0			40.0				73	29
CT76032	25-36	A12	S	19.1	7.2	0.1	0.3		7.6			34.3				78	27
CT76033	36-43	B1g	S	18.2	6.5	0.1	0.3		7.0			32.1				78	25
CT76034	43-64	B21g	S	19.0	13.8	0.1	0.4		6.3			39.6				84	33
CT76035	64-99	B22g	S	15.4	13.6	0.1	0.4		3.9			33.4				88	30
CT76036	99-132	B31g	S	20.1	5.4	0.1	0.1		0.8			26.5				97	26

---

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
CT76031	0-25	Ap	S	5.4	5.6	6.2
CT76032	25-36	A12	S	5.3	5.7	6.4
CT76033	36-43	B1g	S	5.3	5.8	6.7
CT76034	43-64	B21g	S	5.4	6.0	6.6
CT76035	64-99	B22g	S	6.0	6.8	7.2
CT76036	99-132	B31g	S	7.1	7.3	7.8
CT76037	132-157	B32g	S	7.1	7.2	7.6				3
CT76038	157-178	C	S	7.2	7.4	8.0				20

*** Primary Characterization Data ***

Pedon ID: 1976IN023003

( Clinton, Indiana )

Print Date: Jan 20 2025 9:50AM

Sampled As	:	Drummer
Purdue University Soil Characterization Laboratory			;	Pedon No.  CT7603

---

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

CT76031

0-25

Ap

S

45.0

CT76032

25-36

A12

S

3.0

CT76033

36-43

B1g

S

2.0

CT76034

43-64

B21g

S

2.0

CT76035

64-99

B22g

S

2.0

CT76036

99-132

B31g

S

3.0

CT76037

132-157

B32g

S

2.0

CT76038

157-178

C

S

1.0