Earth’s oldest known impact crater may tell us a lot about our planet’s frozen past0
- Ancient Archeology, From Around the Web
- January 22, 2020
Yarrabubba Crater was blasted out by an asteroid or comet about 2.23 billion years ago.
- Home
- ice ball earth
ice ball earth
Latest Posts
Top Authors
-
Carole Carle
CONTRIBUTOR
-
Heidi Hollis
CONTRIBUTOR
-
Claude Limberger
ADMINISTRATOR
-
Sid Goldberg
FORMER_PUBLISHER