Period Rhyacian Period

Time runs left (older) → right (younger) · Hover a card for details

Huronian glaciation; Bushveld Complex (2300-2050 Ma).

2.30 Ga – 2.05 Ga · 250.00 Ma duration

Axis labels in Ma (millions of years ago) · Click a card for details

Rhyacian Period 1

2100 Ma First Eukaryotes Cells with a nucleus appear First cells with a true nucleus and organelles — ancestors of all plants, animals and fungi.