by Staff Writers
Rio De Janeiro (UPI) May 7, 2013
Experts say they've found evidence of a Brazilian "Atlantis," a continent that disappeared after Africa and South America separated 100 million years ago.
Scientists with the Geology Service of Brazil, working with Japanese researchers, reported the discovery of granite -- a rock that normally forms on dry land -- more than 8,000 feet beneath the sea in a region known as the Rio Grande Elevation, 900 miles off the coast of Brazil.
"It is unusual because it is granite rock," Geology Service Director Roberto Ventura Santos said. "And you don't find granite on the seabed. It is more usual to find it on the mainland."
"This could be Brazil's Atlantis," he said. "We are almost certain but we need to strengthen this hypothesis."
Experts say the find is thought to be continental crust but further confirmation will be needed. Scientists are expected to drill for more samples this year, The Daily Telegraph reported Tuesday.
"We began to see that the area could be a piece of the continent that disappeared into the sea millions of years ago," Santos said.
"We speak of Atlantis more in terms of symbolism," he said. "Obviously, we don't expect to find a lost city in the middle of the Atlantic.
"But if it is the case that we find a continent in the middle of the ocean, it will be a very big discovery that could have various implications in relation to the extension of the continental shelf."
Water News - Science, Technology and Politics
|The content herein, unless otherwise known to be public domain, are Copyright 1995-2012 - Space Media Network. AFP, UPI and IANS news wire stories are copyright Agence France-Presse, United Press International and Indo-Asia News Service. ESA Portal Reports are copyright European Space Agency. All NASA sourced material is public domain. Additional copyrights may apply in whole or part to other bona fide parties. Advertising does not imply endorsement,agreement or approval of any opinions, statements or information provided by Space Media Network on any Web page published or hosted by Space Media Network. Privacy Statement|