Although there aren't any half buried "Welcome to Atlantis" sign, what is called the Richat Structure would be the location, based on the surrounding geography and artifacts found there. Not much is left, after a great flood, tectonic movements and 12,000 years of erosion, but the general landscape is matching all descriptions.
Here are the coordinates to the center of the site. You may need to zoom out to see it all. 21.1216, -11.3998
Although there aren't any half buried "Welcome to Atlantis" sign, what is called the Richat Structure would be the location, based on the surrounding geography and artifacts found there. Not much is left, after a great flood, tectonic movements and 12,000 years of erosion, but the general landscape is matching all descriptions.
Here are the coordinates to the center of the site. You may need to zoom out to see it all. 21.1216, -11.3998