The paper, by A. O'Dea at Smithsonian Tropical Research Institute in Balboa, Panama, and colleagues was titled, 'Formation of the Isthmus of Panama.' ...
THE canal proposed by M. de Lesseps, and intended to pierce the Isthmus of Panama is in many respects a bolder enterprise even than the Suez Canal. The engineering difficulties are far greater ...
The Americas weren’t always attached. Millions of years ago, the continents came into contact, permitting ancient mammals to cross the Isthmus of Panama. But this great migration was overwhelmingly ...
Fossils found in this rock share more affinities with Pacific faunas, providing further evidence that the Isthmus of Panama had yet formed at this time. This material relates to a paper that ...
the French Compagnie Universelle du Canal Interocéanique began work on a canal that would cross the Colombian isthmus of Panama and unite the Atlantic and Pacific Oceans. Ferdinand de Lesseps ...