Earliest known life evidence (Greenland)
3,700,000,000 BCE* · Event
Graphite in 3.7 Ga rocks of Greenland's Isua belt: the earliest evidence of life found in a rock formation.
On these timelines: Master, Scandinavia, the Nordic World & the Viking Age
Around 3700000000 BCE
- Origin of life on Earth (3800000000 BCE)