*** Primary Characterization Data ***

Pedon ID: 1974IN091001

( La Porte, Indiana )

Print Date: Apr 23 2024 8:11PM

Sampled as on Aug 28, 1974:	Coupee
Revised to correlated:	Coupee ; Mesic

				State of Indiana
SSL	-	Project	IN200903   Purdue University Soil Characterization Lab Vol 3	Purdue University
	-	Site ID	1974IN091001   Lat: 41° 35' 13.26" north  Long: 86° 42' 38.28" west	University Soil Laboratory
	-	Pedon No.	LP7401	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
LP74011	Ap	Ap	0-25					SIL
LP74012	A3	A3	25-41					SIL
LP74013	B21t	B21t	41-74					L
LP74014	B22t	B22t	74-94					SIL
LP74015	C1	C1	94-117					S
LP74016	C2	C2	117-140					LS
LP74017	C3	C3	140-168					S

---

---

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
LP74011	0-25	Ap	S	sil	16.6	64.0	19.4			47.3	16.7	4.4	4.8	7.7	2.0	0.5
LP74012	25-41	A3	S	sil	18.0	62.1	19.9			44.6	17.5	4.7	5.0	7.2	2.2	0.8
LP74013	41-74	B21t	S	l	25.0	41.1	33.9			24.3	16.8	9.1	10.5	12.1	1.8	0.4
LP74014	74-94	B22t	S	sil	16.3	53.8	29.9			15.6	38.2	4.4	13.3	3.6	6.7	1.9
LP74015	94-117	C1	S	s	3.0	5.6	91.4			4.6	1.0	0.4	16.2	67.7	6.4	0.7
LP74016	117-140	C2	S	ls	8.9	9.3	81.8			8.6	0.7	1.8	16.0	46.7	14.3	3.0
LP74017	140-168	C3	S	s	5.5	2.4	92.1			2.3	0.1	0.7	42.6	44.5	3.6	0.7

*** Primary Characterization Data ***

Pedon ID: 1974IN091001

( La Porte, Indiana )

Print Date: Apr 23 2024 8:11PM

Sampled As	:	Coupee
Purdue University Soil Characterization Laboratory			;	Pedon No.  LP7401

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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

LP74011

0-25

Ap

S

2.49

LP74012

25-41

A3

S

1.17

LP74013

41-74

B21t

S

0.89

LP74014

74-94

B22t

S

0.44

LP74015

94-117

C1

S

0.16

LP74016

117-140

C2

S

0.26

LP74017

140-168

C3

S

0.16

---

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
LP74011	0-25	Ap	S	7.6	2.6	--	0.4		15.8			26.4				40	11
LP74012	25-41	A3	S	5.1	1.8	--	0.2		12.3			19.4				37	7
LP74013	41-74	B21t	S	7.6	1.8	0.1	0.3		10.4			20.2				49	10
LP74014	74-94	B22t	S	4.5	1.0	--	0.2		7.3			13.0				44	6
LP74015	94-117	C1	S	0.9	0.3	--	--		2.4			3.6				33	1
LP74016	117-140	C2	S	2.4	0.7	--	0.1		4.2			7.4				43	3
LP74017	140-168	C3	S	2.0	0.6	--	0.1		2.4			5.1				53	3

*** Primary Characterization Data ***

Pedon ID: 1974IN091001

( La Porte, Indiana )

Print Date: Apr 23 2024 8:11PM

Sampled As	:	Coupee
Purdue University Soil Characterization Laboratory			;	Pedon No.  LP7401

---

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
LP74011	0-25	Ap	S	4.4	4.5	5.7
LP74012	25-41	A3	S	4.1	4.2	5.5
LP74013	41-74	B21t	S	4.0	4.3	5.3
LP74014	74-94	B22t	S	4.0	4.2	5.2
LP74015	94-117	C1	S	4.4	4.3	5.4
LP74016	117-140	C2	S	4.1	4.3	5.2
LP74017	140-168	C3	S	4.3	4.6	5.5

---

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

LP74011

0-25

Ap

S

62.0

LP74012

25-41

A3

S

15.0

LP74013

41-74

B21t

S

14.0

LP74014

74-94

B22t

S

15.0

LP74015

94-117

C1

S

7.0

LP74016

117-140

C2

S

4.0

LP74017

140-168

C3

S

12.0