*** Primary Characterization Data ***

Pedon ID: S1974MN0331800

( Cottonwood, Minnesota )

Print Date: Jan 28 2025 4:02PM

Sampled as on Jan 10, 2011:	Clarion
Revised to correlated on Feb 12, 2012:	Clarion ; Fine-loamy, mixed, superactive, mesic Oxyaquic Hapludolls

				State of Minnesoota
SSL	-	Project	MN201201   University of Minnesota	University of Minnesota
	-	Site ID	S1974MN0331800   Lat: 43° 51' 56.48" north  Long: 95° 17' 31.39" west  MLRA: 103	Department of Soil Science
	-	Pedon No.	UMN1800	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
MN180001	A1	A1	20-30	74MN033(1800)	A12	08-12	L	CL
MN180002	Ap	Ap	0-20	74MN033(1800)	AP	00-08	L	L
MN180005	A2	A2	30-38	74MN033(1800)	A3	12-15	L	CL
MN180008	Bw2	Bw2	51-76	74MN033(1800)	B2	20-30	SIL	CL
MN180010	Bw3	Bw3	76-91	74MN033(1800)	B3	30-36	L	SIL
MN180011	Bkg	Bkg	91-152	74MN033(1800)	CCA	36-60	L	L

---

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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
MN180001	20-30	A1	S	CL	28.3	48.4	23.3			28.3	20.1	5.2	8.7	6.6	2.0	0.8					--
MN180002	0-20	Ap	S	L	24.9	39.3	35.8			22.6	16.7	7.0	13.5	9.8	3.7	1.8					3
MN180005	30-38	A2	S	CL	28.4	50.0	21.6			28.6	21.4	4.9	7.5	6.1	2.3	0.8					--
MN180008	51-76	Bw2	S	CL	28.3	51.1	20.6			28.7	22.4	5.2	6.9	5.8	2.2	0.5					--
MN180010	76-91	Bw3	S	SIL	25.6	51.3	23.1			27.9	23.4	8.2	8.2	4.9	1.4	0.4					1
MN180011	91-152	Bkg	S	L	19.9	34.2	45.9			20.5	13.7	8.8	18.7	11.8	4.3	2.3					4

*** Primary Characterization Data ***

Pedon ID: S1974MN0331800

( Cottonwood, Minnesota )

Print Date: Jan 28 2025 4:02PM

Sampled As	:	Clarion
University of Minnesota Soil Characterization Laboratory			;	Pedon No.  UMN1800

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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

MN180001

20-30

A1

S

3.20

MN180002

0-20

Ap

S

3.70

MN180005

30-38

A2

S

3.00

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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

4E1a1a1a1

MN180001

20-30

A1

S

6.1

MN180002

0-20

Ap

S

6.6

MN180005

30-38

A2

S

5.9

MN180008

51-76

Bw2

S

5.8

MN180010

76-91

Bw3

S

6.8

MN180011

91-152

Bkg

S

7.7

16