*** Primary Characterization Data ***

Pedon ID: 1976IN037001

( Dubois, Indiana )

Print Date: May 19 2024 3:29PM

Sampled as on Jul 26, 1976:	Wellston
Revised to correlated:	Wellston ; Fine-silty, mesic Typic Hapludalfs

				State of Indiana
SSL	-	Project	IN200906   Purdue University Soil Characterization Lab Vol 6	Purdue University
	-	Site ID	1976IN037001   Lat: 38° 16' 30.28" north  Long: 86° 44' 32.89" west	University Soil Laboratory
	-	Pedon No.	DU7610	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
DU76101	Ap	Ap	0-18					SIL
DU76102	B1	B1	18-30					SIL
DU76103	B2t	B2t	30-69					SICL
DU76104	B3	B3	69-86					SIL
DU76105	C	C	86-107					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
DU76101	0-18	Ap	S	sil	7.2	80.8	12.0			38.7	39.4	2.1	8.9	3.1	1.9	0.1
DU76102	18-30	B1	S	sil	20.6	72.4	7.0			49.3	15.2	6.0	9.1	1.7	0.5	0.3
DU76103	30-69	B2t	S	sicl	33.7	62.5	3.8			44.6	17.9	0.7	2.0	0.6	0.4	0.1
DU76104	69-86	B3	S	sil	21.7	63.6	14.7			43.0	20.6	2.5	9.8	2.0	0.2	0.2
DU76105	86-107	C	S	sil	17.3	53.9	28.8			35.2	18.7	3.7	20.1	4.5	0.5	--

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

*** Primary Characterization Data ***

Pedon ID: 1976IN037001

( Dubois, Indiana )

Print Date: May 19 2024 3:29PM

Sampled As	:	Wellston
Purdue University Soil Characterization Laboratory			;	Pedon No.  DU7610

---

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

DU76101

0-18

Ap

S

1.03

DU76102

18-30

B1

S

0.49

---

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
DU76101	0-18	Ap	S	0.8	0.3	tr	0.2		7.2			8.5				15	1
DU76102	18-30	B1	S	2.5	0.7	tr	0.1		6.3			9.6				34	3
DU76103	30-69	B2t	S	3.4	3.1	tr	0.2		12.3			19.0				35	7
DU76104	69-86	B3	S	0.9	2.7	0.3	0.1		10.6			14.6				27	4
DU76105	86-107	C	S	2.5	0.3	--	0.1		9.0			11.9				24	3

---

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
DU76101	0-18	Ap	S	3.8	4.5	5.0
DU76102	18-30	B1	S	3.8	4.6	5.2
DU76103	30-69	B2t	S	3.6	4.3	5.0
DU76104	69-86	B3	S	3.4	4.2	4.8
DU76105	86-107	C	S	3.5	5.3	5.1

*** Primary Characterization Data ***

Pedon ID: 1976IN037001

( Dubois, Indiana )

Print Date: May 19 2024 3:29PM

Sampled As	:	Wellston
Purdue University Soil Characterization Laboratory			;	Pedon No.  DU7610

---

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

DU76101

0-18

Ap

S

5.0

DU76102

18-30

B1

S

3.0

DU76103

30-69

B2t

S

3.0

DU76104

69-86

B3

S

3.0

DU76105

86-107

C

S

1.0