*** Primary Characterization Data ***

Pedon ID: S1979MN091024(3150)

( Martin, Minnesota )

Print Date: Nov 21 2024 1:01PM

Sampled as on Nov 28, 1979:	Okoboji
Revised to correlated on Aug 31, 2011:	Okoboji ; Fine, smectitic, mesic Cumulic Vertic Endoaquolls

				State of Minnesoota
SSL	-	Project	MN201201   University of Minnesota	University of Minnesota
	-	Site ID	S1979MN091024(3150)   Lat: 43° 41' 54.92" north  Long: 94° 15' 36.89" west  MLRA: 103	Department of Soil Science
	-	Pedon No.	UMN3150	568 Borlang Hall, 1991 Upper Buford Cr
	-	General Methods 1B1A, 2A1, 2B		St. Paul, MN 55108

---

Layer	Horizon	Orig Hzn	Depth (cm)	Field Label 1	Field Label 2	Field Label 3	Field Texture	Lab Texture
MN315001	Ap	Ap	0-25	1979MN091-024 (3150)	AP	00-10	SICL	SICL
MN315002	A1	A1	25-61	1979MN091-024 (3150)	A12	10-24	SICL	CL
MN315003	A2	A2	61-76	1979MN091-024 (3150)	A3	24-30	SICL	CL
MN315004	Bg	Bg	76-107	1979MN091-024 (3150)	B2	30-42	SICL	CL
MN315005	Cg	Cg	107-152	1979MN091-024 (3150)	C	42-60	SICL	L

---

---

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	3A1a1a
MN315001	0-25	Ap	S	SICL	36.7	46.2	17.1			33.2	13.0	9.7	5.4	1.5	0.3	0.2					--
MN315002	25-61	A1	S	CL	34.2	45.5	20.3			32.4	13.1	9.9	7.3	2.2	0.7	0.2					--
MN315003	61-76	A2	S	CL	33.5	43.4	23.1			31.0	12.4	10.2	8.6	2.7	0.8	0.8					1
MN315004	76-107	Bg	S	CL	33.2	45.0	21.8			32.1	12.9	10.3	7.8	2.5	0.9	0.3					--
MN315005	107-152	Cg	S	L	22.4	46.6	31.0		1.0	31.7	14.9	12.7	11.8	4.5	1.3	0.7					1

---

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

MN315001

0-25

Ap

S

4.40

MN315002

25-61

A1

S

2.30

MN315003

61-76

A2

S

0.90

MN315004

76-107

Bg

S

0.80

*** Primary Characterization Data ***

Pedon ID: S1979MN091024(3150)

( Martin, Minnesota )

Print Date: Nov 21 2024 1:01PM

Sampled As	:	Okoboji
University of Minnesota Soil Characterization Laboratory			;	Pedon No.  UMN3150

---

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

MN315001

0-25

Ap

S

7.5

7.6

MN315002

25-61

A1

S

7.3

7.5

MN315003

61-76

A2

S

7.3

7.5

MN315004

76-107

Bg

S

7.4

7.6

MN315005

107-152

Cg

S

7.5

7.8