*** Primary Characterization Data ***

Pedon ID: 1977IN083001

( Knox, Indiana )

Print Date: May 20 2024 3:42PM

Sampled as on Mar 12, 1977:	Iva
Revised to correlated:	Iva ; Fine-silty, mesic Aeric Ochraqualfs

				State of Indiana
SSL	-	Project	IN200904   Purdue University Soil Characterization Lab Vol 4	Purdue University
	-	Site ID	1977IN083001   Lat: 38° 51' 21.88" north  Long: 87° 15' 52.57" west	University Soil Laboratory
	-	Pedon No.	KX7701	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
KX77011	Ap	Ap	0-20					SIL
KX77012	A2	A2	20-30					SIL
KX77013	B1	B1	30-38					SIL
KX77014	B21t	B21t	38-76					SICL
KX77015	B22t	B22t	76-104					SICL
KX77016	B3	B3	104-137					SIL
KX77017	C	C	137-152					SIL

---

---

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
KX77011	0-20	Ap	S	sil	12.8	79.8	7.4			51.5	25.7	1.9	2.1	2.3	2.8	1.5
KX77012	20-30	A2	S	sil	16.9	77.2	5.9			50.5	25.2	1.5	1.7	1.6	1.7	0.8
KX77013	30-38	B1	S	sil	23.8	71.8	4.4			48.2	22.1	1.5	1.5	1.6	1.2	0.3
KX77014	38-76	B21t	S	sicl	32.3	63.1	4.6			39.8	23.3	1.1	1.4	1.1	0.7	0.3
KX77015	76-104	B22t	S	sicl	30.9	64.0	5.1			39.8	24.2	1.1	1.1	1.1	1.3	0.5
KX77016	104-137	B3	S	sil	22.7	69.2	8.1			39.4	29.8	1.7	2.1	1.6	1.8	0.9
KX77017	137-152	C	S	sil	18.4	73.5	8.1			43.3	30.2	2.2	2.4	1.8	1.3	0.4

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

*** Primary Characterization Data ***

Pedon ID: 1977IN083001

( Knox, Indiana )

Print Date: May 20 2024 3:42PM

Sampled As	:	Iva
Purdue University Soil Characterization Laboratory			;	Pedon No.  KX7701

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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

KX77011

0-20

Ap

S

0.75

KX77012

20-30

A2

S

0.24

KX77013

30-38

B1

S

0.23

---

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
KX77011	0-20	Ap	S	4.2	0.3	tr	0.1		4.7			9.4				50	5
KX77012	20-30	A2	S	3.4	0.3	0.1	0.1		5.9			9.8				40	4
KX77013	30-38	B1	S	3.4	1.7	0.1	0.2		9.2			14.6				37	5
KX77014	38-76	B21t	S	5.1	4.1	0.2	0.3		11.7			21.4				45	10
KX77015	76-104	B22t	S	5.9	4.8	0.3	0.3		9.4			20.7				55	11
KX77016	104-137	B3	S	4.2	3.0	0.3	0.2		5.7			13.4				57	8
KX77017	137-152	C	S	4.2	2.4	0.3	0.2		5.1			12.1				58	7

---

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
KX77011	0-20	Ap	S	5.1	5.7	6.1
KX77012	20-30	A2	S	5.3	4.7	5.2
KX77013	30-38	B1	S	3.7	4.5	4.9
KX77014	38-76	B21t	S	3.7	4.5	4.9
KX77015	76-104	B22t	S	4.4	4.8	5.3
KX77016	104-137	B3	S	5.0	5.7	6.2
KX77017	137-152	C	S	5.2	5.7	6.4

*** Primary Characterization Data ***

Pedon ID: 1977IN083001

( Knox, Indiana )

Print Date: May 20 2024 3:42PM

Sampled As	:	Iva
Purdue University Soil Characterization Laboratory			;	Pedon No.  KX7701

---

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

KX77011

0-20

Ap

S

11.0

KX77012

20-30

A2

S

6.0

KX77013

30-38

B1

S

3.0

KX77014

38-76

B21t

S

2.0

KX77015

76-104

B22t

S

2.0

KX77016

104-137

B3

S

13.0

KX77017

137-152

C

S

16.0