Category:Devonian formations in Pennsylvania
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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 41 subcategories, out of 41 total.
'
B
C
D
- Delaware River Formation (1 F)
F
H
- Huntley Mountain Formation (2 F)
I
J
K
L
- Lock Haven Formation (3 F)
M
- Millboro Shale (2 F)
- Minisink Limestone (1 F)
N
- Needmore Shale (4 F)
O
P
- Palmerton Sandstone (1 F)
- Port Ewan Shale (2 F)
R
S
- Scherr Formation (2 F)