*** Primary Characterization Data ***

Pedon ID: 1974IN151001

( Steuben, Indiana )

Print Date: Nov 21 2024 11:54AM

Sampled as on Sep 4, 1974:	Del rey
Revised to correlated:	Del rey ; Fine, illitic, mesic Aeric Ochraqualfs

				State of Indiana
SSL	-	Project	IN200907   Purdue University Soil Characterization Lab Vol 7	Purdue University
	-	Site ID	1974IN151001   Lat: 41° 35' 29.32" north  Long: 84° 51' 6.92" west	University Soil Laboratory
	-	Pedon No.	ST7401	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
ST74011	Ap	Ap	0-15					SIL
ST74012	B1	B1	15-23					SICL
ST74013	B21t	B21t	23-46					SICL
ST74014	B22t	B22t	46-61					SICL
ST74015	B23t	B23t	61-74					CL
ST74016	C1	C1	74-109					L
ST74017	C2	C2	109-145					S
ST74018	C3	C3	145-157					CL

---

---

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
ST74011	0-15	Ap	S	sil	18.5	57.4	24.1			41.0	16.4	8.5	9.5	3.6	1.7	0.8
ST74012	15-23	B1	S	sicl	27.6	54.5	17.9			40.4	14.1	9.0	5.9	2.2	0.7	0.1
ST74013	23-46	B21t	S	sicl	36.2	47.7	16.1			33.1	14.6	9.1	4.9	1.3	0.6	0.2
ST74014	46-61	B22t	S	sicl	35.0	49.3	15.7			33.2	16.1	8.4	5.1	1.4	0.7	0.1
ST74015	61-74	B23t	S	cl	29.9	48.3	21.8			32.7	15.6	14.8	4.6	1.3	1.0	0.1
ST74016	74-109	C1	S	l	21.8	47.4	30.8			30.1	17.3	14.7	10.3	2.6	2.4	0.8
ST74017	109-145	C2	S	s	4.1	8.1	87.8			5.1	3.0	6.5	32.6	33.1	9.6	6.0
ST74018	145-157	C3	S	cl	33.7	42.5	23.8			31.8	10.7	6.1	8.6	4.4	2.5	2.2

*** Primary Characterization Data ***

Pedon ID: 1974IN151001

( Steuben, Indiana )

Print Date: Nov 21 2024 11:54AM

Sampled As	:	Del rey
Purdue University Soil Characterization Laboratory			;	Pedon No.  ST7401

---

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

ST74011

0-15

Ap

S

1.60

ST74012

15-23

B1

S

0.60

ST74013

23-46

B21t

S

0.46

ST74014

46-61

B22t

S

0.53

ST74015

61-74

B23t

S

0.57

ST74016

74-109

C1

S

0.41

ST74017

109-145

C2

S

0.44

ST74018

145-157

C3

S

0.45

---

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
ST74011	0-15	Ap	S	8.5	2.1	--	0.5		5.6			16.7				66	11
ST74012	15-23	B1	S	7.9	2.5	--	0.3		8.1			18.8				57	11
ST74013	23-46	B21t	S	9.2	3.0	0.1	0.3		9.7			22.3				57	13
ST74014	46-61	B22t	S	14.8	5.1	0.1	0.2		6.1			26.3				77	20

*** Primary Characterization Data ***

Pedon ID: 1974IN151001

( Steuben, Indiana )

Print Date: Nov 21 2024 11:54AM

Sampled As	:	Del rey
Purdue University Soil Characterization Laboratory			;	Pedon No.  ST7401

---

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
ST74011	0-15	Ap	S	5.8	6.1	6.9
ST74012	15-23	B1	S	4.3	4.9	5.9
ST74013	23-46	B21t	S	4.0	4.7	5.7
ST74014	46-61	B22t	S	5.6	6.1	7.2
ST74015	61-74	B23t	S	6.7	7.1	7.9				3
ST74016	74-109	C1	S	7.1	7.3	8.0				27
ST74017	109-145	C2	S	7.6	7.4	8.0				16
ST74018	145-157	C3	S	7.1	7.3	8.1				23

---

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

ST74011

0-15

Ap

S

113.0

ST74012

15-23

B1

S

26.0

ST74013

23-46

B21t

S

6.0

ST74014

46-61

B22t

S

4.0

ST74015

61-74

B23t

S

4.0

ST74016

74-109

C1

S

2.0

ST74017

109-145

C2

S

--

ST74018

145-157

C3

S

7.0