*** Primary Characterization Data ***

Pedon ID: S1974MN1091738

( Olmsted, Minnesota )

Print Date: Nov 26 2024 11:18PM

Sampled as on Apr 7, 1974:	Rockton
Revised to correlated on Aug 31, 2011:	Rockton ; Fine-loamy, mixed, superactive, mesic Typic Argiudolls

				State of Minnesoota
SSL	-	Project	MN201201   University of Minnesota	University of Minnesota
	-	Site ID	S1974MN1091738   Lat: 43° 59' 6.32" north  Long: 92° 18' 52.55" west  MLRA: 105	Department of Soil Science
	-	Pedon No.	UMN1738	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
MN173801	A1	A1	0-25	1974MN055-000 (1738)	A1	00-10	SL	SL
MN173802	A2	A2	25-36	1974MN055-000 (1738)	A3	10-14	SL	SL
MN173803	Bt1	Bt1	36-48	1974MN055-000 (1738)	B21	14-19	SL	SL
MN173804	2Bt2	2Bt2	48-58	1974MN055-000 (1738)	IIB22T	19-23	SCL	SCL
MN173805	2Bt3	2Bt3	58-76	1974MN055-000 (1738)	IIB23T	23-30	SCL	SCL

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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
MN173801	0-25	A1	S	SL	8.4	17.3	74.3			11.8	5.5	0.5	22.4	45.9	5.2	0.3					--
MN173802	25-36	A2	S	SL	8.0	19.8	72.2			14.5	5.3	0.5	22.2	43.9	5.3	0.3					--
MN173803	36-48	Bt1	S	SL	9.0	24.3	66.7			13.6	10.7	0.7	24.5	41.1	0.2	0.2					--
MN173804	48-58	2Bt2	S	SCL	23.7	18.4	57.9			12.0	6.4	0.6	19.1	32.9	4.9	0.4					1
MN173805	58-76	2Bt3	S	SCL	32.8	15.9	51.3			10.5	5.4	0.9	18.3	28.7	3.1	0.3					1

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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

MN173801

0-25

A1

S

1.20

MN173802

25-36

A2

S

0.90

MN173803

36-48

Bt1

S

0.70

*** Primary Characterization Data ***

Pedon ID: S1974MN1091738

( Olmsted, Minnesota )

Print Date: Nov 26 2024 11:18PM

Sampled As	:	Rockton
University of Minnesota Soil Characterization Laboratory			;	Pedon No.  UMN1738

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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

MN173801

0-25

A1

S

5.4

MN173802

25-36

A2

S

5.8

MN173803

36-48

Bt1

S

5.9

MN173804

48-58

2Bt2

S

5.4

MN173805

58-76

2Bt3

S

6.1