Volcanoes that were active in the Precambrian supereon (approximately 4500 million years ago to 542 million years ago).
- Succeeded by Category:Cambrian volcanoes in Category:Paleozoic volcanoes in Category:Phanerozoic volcanoes.
Volcanoes that were active in the Precambrian supereon (approximately 4500 million years ago to 542 million years ago).