*** Primary Characterization Data ***

Pedon ID: S1976IN151002

( Steuben, Indiana )

Print Date: Dec 11 2024 3:24PM

Sampled as on Jul 21, 1976:	Blount
Revised to correlated on Mar 16, 2013:	Blount ; Fine, illitic, mesic Aeric Epiaqualfs

				State of Indiana
SSL	-	Project	IN200904   Purdue University Soil Characterization Lab Vol 4	Purdue University
	-	Site ID	S1976IN151002   Lat: 41° 32' 35.61" north  Long: 84° 59' 56.15" west  MLRA: 111B	University Soil Laboratory
	-	Pedon No.	ST7602	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
ST76021	Ap	Ap	0-20					SIL
ST76022	B21t	B21t	20-33					CL
ST76023	B22t	B22t	33-46					C
ST76024	B23t	B23t	46-61					C
ST76025	B3t	B3t	61-76					SIC
ST76026	C	C	76-152					SICL

---

---

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
ST76021	0-20	Ap	S	sil	19.0	46.3	34.7			40.0	12.6	4.3	14.2	12.8	4.6	1.4
ST76022	20-33	B21t	S	cl	33.3	40.0	26.7			32.6	10.3	4.0	10.4	9.9	1.2	1.8
ST76023	33-46	B22t	S	c	47.4	35.7	16.9			29.8	5.9	2.9	6.5	5.0	1.5	1.0
ST76024	46-61	B23t	S	c	59.0	33.7	7.3			30.8	2.9	1.7	2.9	1.6	0.7	0.4
ST76025	61-76	B3t	S	sic	48.2	41.1	10.7			37.0	4.1	2.1	3.8	2.1	1.6	1.1
ST76026	76-152	C	S	sicl	34.0	46.1	19.9			36.8	9.3	4.4	6.2	4.2	3.1	2.0

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

*** Primary Characterization Data ***

Pedon ID: S1976IN151002

( Steuben, Indiana )

Print Date: Dec 11 2024 3:24PM

Sampled As	:	Blount
Purdue University Soil Characterization Laboratory			;	Pedon No.  ST7602

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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

ST76021

0-20

Ap

S

1.28

ST76022

20-33

B21t

S

0.43

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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
ST76021	0-20	Ap	S	6.8	2.7	0.7	0.4		7.3			17.8				59	11
ST76022	20-33	B21t	S	4.3	1.7	0.6	0.3		10.5			17.4				40	7
ST76023	33-46	B22t	S	9.5	3.5	0.7	0.3		13.7			27.7				51	14

---

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
ST76021	0-20	Ap	S	4.9	5.9	6.4
ST76022	20-33	B21t	S	3.6	4.7	5.6
ST76023	33-46	B22t	S	3.5	4.7	5.4
ST76024	46-61	B23t	S	6.1	7.0	7.6				2
ST76025	61-76	B3t	S	7.0	7.5	8.2				21
ST76026	76-152	C	S	7.1	7.6	8.3				26

*** Primary Characterization Data ***

Pedon ID: S1976IN151002

( Steuben, Indiana )

Print Date: Dec 11 2024 3:24PM

Sampled As	:	Blount
Purdue University Soil Characterization Laboratory			;	Pedon No.  ST7602

---

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

ST76021

0-20

Ap

S

55.0

ST76022

20-33

B21t

S

8.0

ST76023

33-46

B22t

S

6.0

ST76024

46-61

B23t

S

6.0

ST76025

61-76

B3t

S

4.0

ST76026

76-152

C

S

5.0