Category:Pennsylvanian geologic formations
From Infogalactic: the planetary knowledge core
- The Pennsylvanian (also known as Upper Carboniferous or Late Carboniferous) — a subperiod of the Carboniferous Period in the Paleozoic Era.
Preceded by Proterozoic Eon | Phanerozoic Eon | |||||||||||
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Paleozoic Era | Mesozoic Era | Cenozoic Era | ||||||||||
Cambrian | Ordovician | Silurian | Devonian | Carboniferous | Permian | Triassic | Jurassic | Cretaceous | Paleogene | Neogene | 4ry |
Pages in category "Pennsylvanian geologic formations"
The following 4 pages are in this category, out of 4 total.