A large pit discovered by an amateur astronomer on Google Maps in 2024 is actually a 390 million-year-old meteor impact crater, scientists have confirmed.
Joël Lapointe was planning a camping trail through Quebec’s Côte-Nord region when he stumbled upon a large indentation in the terrain, CBC reported at the time. The pit, centered around Lake Marsal, was about 25 kilometers (15.5 miles) in diameter and a near-perfect ring — it didn’t seem like a normal ditch. Lapointe eventually got in touch with French geophysicist Pierre Rochette, who said that the surrounding topography was “very suggestive” of an impact crater.
source: https://www.livescience.com/planet-earth/geology/this-was-one-of-the-most-arduous-expeditions-ive-ever-done-scientists-confirm-that-15-mile-wide-pit-found-on-google-maps-is-ancient-meteor-crater
