*** Primary Characterization Data ***

Pedon ID: S1974MN1091807

( Olmsted, Minnesota )

Print Date: Mar 13 2025 6:32PM

Sampled as on Jan 11, 2011:	Radford
Revised to correlated on Feb 12, 2012:	Radford ; Fine-loamy over sandy or sandy-skeletal, mixed, superactive, mesic Cumulic Hapludolls

				State of Minnesoota
SSL	-	Project	MN201201   University of Minnesota	University of Minnesota
	-	Site ID	S1974MN1091807   Lat: 43° 53' 36.66" north  Long: 92° 17' 26.59" west  MLRA: 105	Department of Soil Science
	-	Pedon No.	UMN1807	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
MN180701	A1	A1	0-23	74MN109(1807)	A11	00-09	SIL	SIL
MN180702	A2	A2	23-51	74MN109(1807)	A12	09-20	L	L
MN180703	A3	A3	51-61	74MN109(1807)	A13	20-24	L	L
MN180704	Bw1	Bw1	61-79	74MN109(1807)	B21	24-31	L	L
MN180705	Bw2	Bw2	79-94	74MN109(1807)	B22	31-37	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
MN180701	0-23	A1	S	SIL	19.4	58.3	22.3			27.4	30.9	7.9	8.3	5.1	0.7	0.3					--
MN180702	23-51	A2	S	L	18.8	39.6	41.6			17.8	21.8	10.8	18.0	10.5	1.9	0.4					--
MN180703	51-61	A3	S	L	21.3	43.7	35.0			19.7	24.0	10.3	15.4	7.3	1.5	0.5					4
MN180704	61-79	Bw1	S	L	19.6	42.9	37.5			21.1	21.8	11.5	15.8	7.4	2.2	0.6					--
MN180705	79-94	Bw2	S	L	17.4	37.7	44.9			17.4	20.3	9.0	16.2	11.8	5.2	2.7					3

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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

MN180701

0-23

A1

S

4.30

MN180702

23-51

A2

S

4.20

MN180703

51-61

A3

S

3.40

MN180704

61-79

Bw1

S

3.10

*** Primary Characterization Data ***

Pedon ID: S1974MN1091807

( Olmsted, Minnesota )

Print Date: Mar 13 2025 6:32PM

Sampled As	:	Radford
University of Minnesota Soil Characterization Laboratory			;	Pedon No.  UMN1807

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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

MN180701

0-23

A1

S

7.3

5

MN180702

23-51

A2

S

7.5

8

MN180703

51-61

A3

S

7.6

13

MN180704

61-79

Bw1

S

7.7

15

MN180705

79-94

Bw2

S

7.8

11