Category:Fossil bearing geologic formations in Iowa

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Subcategories

This category has the following 50 subcategories, out of 50 total.

A

Altamont Formation‎ (1 C)
Anamosa Limestone‎ (3 C)

B

Brainard Formation‎ (1 C)
Burlington Limestone‎ (3 C, 3 F)

C

D

F

Fort Atkinson Formation‎ (1 C, 1 F)

G

H

Hampton Formation (geology)‎ (1 C, 3 F)
Hopkinton Dolomite‎ (1 C)

I

Independence Shale‎ (1 C)
Iola Formation‎ (1 C)

K

Keokuk Formation‎ (3 C)

L

M

Maquoketa Group‎ (7 C, 4 F)
Mifflin Formation‎ (1 F)

N

Neda Formation‎ (3 F)

O

Oneota Formation‎ (3 C, 6 F)
Oread Limestone‎ (3 C)

P

R

Racine Formation (geology)‎ (3 C, 2 F)

S

W

Wapsipinicon Formation‎ (1 C, 1 F)
Warsaw Formation‎ (1 C, 1 F)
Windrow Formation‎ (3 F)
Winneshiek Shale‎ (12 F)
Woodbury Formation‎ (2 C, 1 F)

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