*** Taxonomy Characterization Data ***

Pedon ID: S1974MN1091738

( Olmsted, Minnesota )

Print Date: May 20 2024 1:59AM

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

---

Taxonomy Tier 1

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

Fine

CaCO3

1500

.1-75

Bulk

Cole

Vol

Resist

Clay

Clay

Clay

kPa

Clay

mm

Den

Whole

% of

Min

Depth

<.002

<.0002

<.002

/Clay

Est

Frac

33 kPa

Soil

Whole

%

Layer

(cm)

Horz

Prep

(---------% of <2 mm-------)

(-------- % --------)

g cm-3

cm cm-1

3A1a1a

MN173801

0-25

A1

S

8.4

MN173802

25-36

A2

S

8.0

MN173803

36-48

Bt1

S

9.0

MN173804

48-58

2Bt2

S

23.7

MN173805

58-76

2Bt3

S

32.8

---

Taxonomy Tier 2

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

pH

pH

Org

Tot

Al+½ Fe

CO3 as

(--- Base Sat ---)

NZ

ECEC

CEC7

ECEC

Al

Depth

H2O

NaF

C

C

Oxal

ODOE

CaCO3

NH4

Bases

P Ret

cmol(+)

/Clay

/Clay

Sat

E C

ESP

Layer

(cm)

Horz

Prep

(------------------------------------------ % --------------------------------------------)

kg -1

%

dS m-1

%

4C1a2a

6A1

MN173801

0-25

A1

S

5.4

1.20

MN173802

25-36

A2

S

5.8

0.90

MN173803

36-48

Bt1

S

5.9

0.70

MN173804

48-58

2Bt2

S

5.4

MN173805

58-76

2Bt3

S

6.1

---