Category:Ordovician formations in Indiana

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Preceded by Proterozoic Eon	Phanerozoic Eon
	Paleozoic Era						Mesozoic Era			Cenozoic Era
	Cambrian	Ordovician	Silurian	Devonian	Carboniferous	Permian	Triassic	Jurassic	Cretaceous	Paleogene	Neogene	4ry

Subcategories

This category has the following 20 subcategories, out of 20 total.

'

Cincinnati Group (geology)‎ (2 C, 3 F)
Lorraine Group (geology)‎ (3 C, 1 F)

*

Richmond Group‎ (2 C, 2 F)

A

Arnheim Formation‎ (3 C, 5 F)

B

Bull Fork Formation‎ (46 F)

D

Dillsboro Formation‎ (2 C, 1 F)

E

Elkhorn Formation‎ (1 C, 1 F)

F

Fairview Formation‎ (6 C, 6 F)

K

Kope Formation‎ (5 C, 132 F)
Kope Formation in Indiana‎ (1 C, 2 F)

L

Liberty Formation‎ (11 F)

M

McMillan Formation‎ (5 C, 1 F)

R

Richmond Formation‎ (2 C, 3 F)

S

Saluda Formation‎ (1 C, 1 F)

T

Tanners Creek Formation‎ (1 C)
Trenton Formation‎ (5 C, 7 F)

W

Waynesville Formation‎ (8 C, 14 F)
Waynesville Formation in Indiana‎ (1 C)
Whitewater Formation‎ (5 C, 9 F)
Whitewater Formation in Indiana‎ (2 C, 9 F)

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