*** Primary Characterization Data ***

Pedon ID: S1991MN1354581

( Roseau, Minnesota )

Print Date: Apr 17 2025 4:05AM

Sampled as on Oct 29, 1991:	Two Inlets ; Sandy, mixed
Revised to :

				State of Minnesoota
SSL	-	Project	MN201701   University of Minnesota	University of Minnesota
	-	Site ID	S1991MN1354581   Lat: 48° 42' 56.80" north  Long: 95° 25' 14.41" west  MLRA: 88	Department of Soil Science
	-	Pedon No.	UMN4581	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
MN458101	A		0-10	S1991MN1354581-1			LS	LS
MN458102	E		10-36	S1991MN1354581-2			LCOS	LCOS
MN458103	Bt1		36-53	S1991MN1354581-3			LCOS	LCOS
MN458104	Bt2		53-66	S1991MN1354581-4			COS	COS

---

---

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
MN458101	0-10	A	S	LS	5.7	14.8	79.5			8.4	6.4	10.3	23.7	24.2	17.0	4.3					2
MN458102	10-36	E	S	LCOS	4.0	11.5	84.5			6.2	5.3	7.4	20.2	26.3	22.8	7.8					3
MN458103	36-53	Bt1	S	LCOS	6.6	7.5	85.9			4.3	3.2	7.4	22.2	25.9	21.4	9.0					7
MN458104	53-66	Bt2	S	COS	2.8	2.6	94.6			1.5	1.1	2.1	11.5	30.6	35.9	14.5					12

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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

MN458101

0-10

A

S

4.80

MN458102

10-36

E

S

0.10

MN458103

36-53

Bt1

S

0.20

MN458104

53-66

Bt2

S

0.10

*** Primary Characterization Data ***

Pedon ID: S1991MN1354581

( Roseau, Minnesota )

Print Date: Apr 17 2025 4:05AM

Sampled As	:	Two Inlets		Sandy, mixed
University of Minnesota Soil Characterization Laboratory			;	Pedon No.  UMN4581

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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

MN458101

0-10

A

S

5.5

5.7

MN458102

10-36

E

S

5.1

5.7

MN458103

36-53

Bt1

S

5.2

5.8

MN458104

53-66

Bt2

S

5.8

6.2