*** Primary Characterization Data ***

Pedon ID: 1975IN033001

( De Kalb, Indiana )

Print Date: Dec 4 2024 2:55AM

Sampled as on May 26, 1975:	Morley
Revised to correlated:	Morley ; Mesic

				State of Indiana
SSL	-	Project	IN200903   Purdue University Soil Characterization Lab Vol 3	Purdue University
	-	Site ID	1975IN033001	University Soil Laboratory
	-	Pedon No.	DK7501	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
DK75011	Ap	Ap	0-20					SIL
DK75012	B1	B1	20-33					SIL
DK75013	B21t	B21t	33-48					C
DK75014	B22t	B22t	48-64					C
DK75015	B3	B3	64-76					SICL
DK75016	C	C	76-102					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	3A1i	3A1i	3A1i			3A1i	3A1i	3A1i	3A1i	3A1i	3A1i	3A1i
DK75011	0-20	Ap	S	sil	16.6	55.3	28.1			38.3	17.0	6.4	12.3	6.7	2.1	0.6
DK75012	20-33	B1	S	sil	26.6	52.0	21.4			40.7	11.3	5.6	8.7	5.0	1.5	0.6
DK75013	33-48	B21t	S	c	47.8	38.2	14.0			28.0	10.2	3.7	5.7	2.8	1.2	0.6
DK75014	48-64	B22t	S	c	46.2	39.7	14.1			28.1	11.6	4.0	6.3	2.7	0.9	0.2
DK75015	64-76	B3	S	sicl	38.9	45.9	15.2			33.5	12.4	4.4	6.2	2.9	1.2	0.5
DK75016	76-102	C	S	sicl	37.1	48.2	14.7			35.0	13.2	4.0	5.7	2.8	1.6	0.6

---

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

DK75011

0-20

Ap

S

1.42

DK75012

20-33

B1

S

0.53

*** Primary Characterization Data ***

Pedon ID: 1975IN033001

( De Kalb, Indiana )

Print Date: Dec 4 2024 2:55AM

Sampled As	:	Morley
Purdue University Soil Characterization Laboratory			;	Pedon No.  DK7501

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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
DK75011	0-20	Ap	S	6.6	2.4	0.1	0.2		6.2			15.5				60	9
DK75012	20-33	B1	S	5.8	2.4	--	0.2		5.8			14.2				59	8
DK75013	33-48	B21t	S	13.2	4.5	0.1	0.4		7.9			26.1				70	18
DK75014	48-64	B22t	S	17.0	4.4	--	0.4		4.1			25.9				84	22

---

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
DK75011	0-20	Ap	S	5.6	6.1	5.9
DK75012	20-33	B1	S	4.8	5.6	5.8
DK75013	33-48	B21t	S	4.8	5.7	6.0
DK75014	48-64	B22t	S	6.4	7.1	7.4
DK75015	64-76	B3	S	7.2	7.6	7.9				20
DK75016	76-102	C	S	7.1	7.6	7.9				26

---

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

DK75011

0-20

Ap

S

13.0

DK75012

20-33

B1

S

8.0

DK75013

33-48

B21t

S

8.0

DK75014

48-64

B22t

S

3.0

DK75015

64-76

B3

S

3.0

DK75016

76-102

C

S

3.0