Gunflint Chert Formation
16 distinct taxa, from 23 fossil occurrences the Paleobiology Database records under this name, spanning 2050–1800 Mya.
Ontario · CA
16 taxa · 23 fossils · 2050–1800 MyaLoading coastlines…
2 distinct localities, where the rock is now rather than where it was laid down. Tectonics draws the world it belonged to.
What has been found
- Archaeorestis schreiberensis
- Eoastrion bifurcatum
- Eoastrion simplex
- Gunflintia grandis
- Gunflintia minuta
- Huroniospora microreticulata
- Kakabekia umbellata
- Animikiea septata
- Archaeorestis
- Corymbococcus
- Entosphaeroides amplus
- Eosphaera tyleri
- Huroniospora macroreticulata
- Huroniospora psilata
- Thymos
- Xenothrix inconcreta
Counts are of occurrence records, which measure the rock and the fieldwork together.