*** Primary Characterization Data ***

Pedon ID: 1978IN033005

( De Kalb, Indiana )

Print Date: Apr 29 2025 1:01AM

Sampled as on Jun 18, 1978:	Hillsdale
Revised to correlated:	Hillsdale ; Coarse-loamy, mesic Typic Hapludalfs

				State of Indiana
SSL	-	Project	IN200906   Purdue University Soil Characterization Lab Vol 6	Purdue University
	-	Site ID	1978IN033005   Lat: 41° 31' 10.42" north  Long: 85° 11' 17.44" west	University Soil Laboratory
	-	Pedon No.	DK7805	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
DK78051	Ap	Ap	0-25					FSL
DK78052	B1	B1	25-43					FSL
DK78053	B21t	B21t	43-66					FSL
DK78054	B22t	B22t	66-84					FSL
DK78055	B23t	B23t	84-119					SCL
DK78056	C	C	119-152					FSL

---

---

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
DK78051	0-25	Ap	S	fsl	8.0	22.4	69.6			16.4	11.7	10.1	28.5	21.2	4.5	1.9
DK78052	25-43	B1	S	fsl	4.9	19.9	75.2			12.1	10.4	10.2	32.9	22.8	5.5	2.0
DK78053	43-66	B21t	S	fsl	11.9	22.4	65.7			11.3	15.2	11.1	25.4	18.0	5.0	2.4
DK78054	66-84	B22t	S	fsl	16.8	28.4	54.8			14.3	14.1	11.1	23.7	13.6	4.5	1.9
DK78055	84-119	B23t	S	scl	22.7	26.9	50.4			11.5	15.4	10.2	20.6	13.3	4.2	2.1
DK78056	119-152	C	S	fsl	12.2	31.6	56.2			13.9	17.7	11.3	21.6	12.6	6.5	4.2

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

*** Primary Characterization Data ***

Pedon ID: 1978IN033005

( De Kalb, Indiana )

Print Date: Apr 29 2025 1:01AM

Sampled As	:	Hillsdale
Purdue University Soil Characterization Laboratory			;	Pedon No.  DK7805

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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

DK78051

0-25

Ap

S

1.81

DK78052

25-43

B1

S

0.38

---

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
DK78051	0-25	Ap	S	5.0	0.7	0.2	0.2		4.0			10.0				60	6
DK78052	25-43	B1	S	1.7	--	0.1	0.1		2.0			3.8				47	2
DK78053	43-66	B21t	S	2.5	0.3	0.1	0.1		0.4			3.5				89	3
DK78054	66-84	B22t	S	4.2	0.7	0.2	0.2		3.2			8.5				62	5
DK78055	84-119	B23t	S	5.9	1.0	0.1	0.1		3.4			10.5				68	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				6E1e
DK78051	0-25	Ap	S	7.0	6.3	6.6
DK78052	25-43	B1	S	5.7	6.4	7.0
DK78053	43-66	B21t	S	5.7	6.4	6.7
DK78054	66-84	B22t	S	5.3	6.2	6.7
DK78055	84-119	B23t	S	5.1	6.4	6.7
DK78056	119-152	C	S	5.2	7.5	8.2				24

*** Primary Characterization Data ***

Pedon ID: 1978IN033005

( De Kalb, Indiana )

Print Date: Apr 29 2025 1:01AM

Sampled As	:	Hillsdale
Purdue University Soil Characterization Laboratory			;	Pedon No.  DK7805

---

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

DK78051

0-25

Ap

S

210.0

DK78052

25-43

B1

S

38.0

DK78053

43-66

B21t

S

24.0

DK78054

66-84

B22t

S

13.0

DK78055

84-119

B23t

S

11.0