PC Pals Forum

General Discussion => Science & Nature => Topic started by: sam on April 27, 2010, 03:05

Title: Huge Asphalt Volcanoes Discovered Off California
Post by: sam on April 27, 2010, 03:05

Quote

Strange undersea domes spotted off the California coast are extinct "asphalt volcanoes" made from a mixture of hardened crude oil and marine fossils, according to a new study.

http://news.nationalgeographic.com/news/2010/04/100426-asphalt-volcanoes-domes-california-underwater/