*** Primary Characterization Data ***

Pedon ID: S1971MN1091270

( Olmsted, Minnesota )

Print Date: May 20 2024 11:42AM

Sampled as on Jul 21, 1971:	Terril
Revised to correlated on Aug 31, 2011:	Fort Dodge ; Fine-loamy, mixed, superactive, mesic Cumulic Hapludolls

				State of Minnesoota
SSL	-	Project	MN201201   University of Minnesota	University of Minnesota
	-	Site ID	S1971MN1091270   Lat: 44° 8' 52.40" north  Long: 92° 31' 6.25" west  MLRA: 104	Department of Soil Science
	-	Pedon No.	UMN1270	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
MN127001	Ap	Ap	0-23	1971MN055-000 (1270)	AP	00-09	L	L
MN127002	A1	A1	23-46	1971MN055-000 (1270)	A12	09-18	L	L
MN127003	A2	A2	46-64	1971MN055-000 (1270)	A13	18-25	L	L
MN127004	AB	AB	64-79	1971MN055-000 (1270)	A3	25-31	L	L
MN127005	Bw1	Bw1	79-94	1971MN055-000 (1270)	B21	31-37	L	L
MN127006	Bw2	Bw2	94-114	1971MN055-000 (1270)	B22	37-45	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
MN127001	0-23	Ap	S	L	20.4	37.2	42.4			19.5	17.7	4.0	17.7	16.6	3.3	0.8					--
MN127002	23-46	A1	S	L	21.9	43.1	35.0			23.9	19.2	2.9	13.0	14.0	4.1	1.0					--
MN127003	46-64	A2	S	L	25.6	49.3	25.1			28.3	21.0	1.9	6.5	11.9	3.5	1.3					1
MN127004	64-79	AB	S	L	24.3	47.1	28.6			25.2	21.9	2.1	6.4	14.3	4.4	1.4					1
MN127005	79-94	Bw1	S	L	21.8	42.1	36.1			23.9	18.2	2.4	7.3	20.0	5.0	1.4					1
MN127006	94-114	Bw2	S	L	14.9	39.2	45.9			18.4	20.8	4.4	10.3	20.3	7.8	3.1					5

*** Primary Characterization Data ***

Pedon ID: S1971MN1091270

( Olmsted, Minnesota )

Print Date: May 20 2024 11:42AM

Sampled As	:	Terril
University of Minnesota Soil Characterization Laboratory			;	Pedon No.  UMN1270

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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

MN127001

0-23

Ap

S

2.30

MN127002

23-46

A1

S

2.00

MN127003

46-64

A2

S

1.90

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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

MN127001

0-23

Ap

S

7.4

MN127002

23-46

A1

S

7.3

MN127003

46-64

A2

S

6.9

MN127004

64-79

AB

S

6.3

MN127005

79-94

Bw1

S

6.2

MN127006

94-114

Bw2

S

6.8