*** Primary Characterization Data ***

Pedon ID: S1980MN167034 (3369)

( Wilkin, Minnesota )

Print Date: Apr 22 2025 11:40PM

Sampled as on Aug 12, 1980:	Doran
Revised to correlated on Aug 31, 2011:	Doran ; Fine, smectitic, frigid Aquertic Argiudolls

				State of Minnesoota
SSL	-	Project	MN201201   University of Minnesota	University of Minnesota
	-	Site ID	S1980MN167034 (3369)   Lat: 46° 4' 49.70" north  Long: 96° 29' 54.59" west  MLRA: 56	Department of Soil Science
	-	Pedon No.	UMN3369	568 Borlang Hall, 1991 Upper Buford Cr
	-	General Methods 1B1A, 2A1, 2B		St. Paul, MN 55108

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Layer	Horizon	Orig Hzn	Depth (cm)	Field Label 1	Field Label 2	Field Label 3	Field Texture	Lab Texture
MN336901	Ap	Ap	0-23	1980MN167-034 (3369)	AP	00-09	CL	CL
MN336902	Bt1	Bt1	23-36	1980MN167-034 (3369)	B21T	09-14	C	C
MN336903	Bt2	Bt2	36-56	1980MN167-034 (3369)	B22T	14-22	C	C
MN336904	Bk	Bk	56-91	1980MN167-034 (3369)	C1CA	22-36	SICL	CL
MN336905	2C	2C	91-152	1980MN167-034 (3369)	C2	36-60	SICL	CL

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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
					3A1a1a				3A1a1a	3A1a1a		3A1a1a	3A1a1a	3A1a1a	3A1a1a	3A1a1a
MN336901	0-23	Ap	S	CL	32.7	38.4	28.9			27.8	10.6	11.0	10.6	4.6	1.9	0.8					1
MN336902	23-36	Bt1	S	C	53.3	29.5	17.2			24.9	4.6	5.3	6.4	3.3	1.4	0.8					1
MN336903	36-56	Bt2	S	C	51.3	32.2	16.5			27.4	4.8	4.7	5.9	3.4	1.6	0.9					1
MN336904	56-91	Bk	S	CL	36.5	37.8	25.7		9.0	28.8	9.0	7.9	9.0	4.6	2.7	1.5					3
MN336905	91-152	2C	S	CL	34.0	39.4	26.6		7.0	29.3	10.1	8.3	9.1	4.9	2.7	1.6					4

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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 - - - - -)

6A1

MN336901

0-23

Ap

S

2.50

MN336902

23-36

Bt1

S

0.80

MN336903

36-56

Bt2

S

0.70

*** Primary Characterization Data ***

Pedon ID: S1980MN167034 (3369)

( Wilkin, Minnesota )

Print Date: Apr 22 2025 11:40PM

Sampled As	:	Doran
University of Minnesota Soil Characterization Laboratory			;	Pedon No.  UMN3369

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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

4C1a2a

4C1a2a

4E1a1a1a1

MN336901

0-23

Ap

S

6.3

6.7

MN336902

23-36

Bt1

S

7.2

7.4

MN336903

36-56

Bt2

S

7.3

7.4

MN336904

56-91

Bk

S

7.4

7.4

27

MN336905

91-152

2C

S

7.5

7.6

26