80 million year old clues challenge modern day dinosaur detectives who search the badlands of Argentinas Northern Patagonia region in their attempt to solve ancient mysteries. Segments include interviews with palenontologists, biologists and geologists as they discover a major Sauropod nesting site with fossilized eggs and shells proving that these huge dinosaurs were actually hatched from eggs. Other discoveries include active dinosaur digs uncovering fossilized dinosaur tracks along the shoreline of a small lake near El Chacon, and fossilized skeleton remains found in the region of La Buitrera, of what is believed to be the largest creature to walk the earth. REVIEW: VIDEO LIBRARIAN - ... Sure to be popular, this is highly recommended REVIEW: LIBRARY JOURNAL - Discoveries...Argentina: Dinosaurs looks at paleontological research in Argentina and features several working digs...viewers do get an excellent feel for the work of paleontologists... REVIEW: SCHOOL LIBRARY JOURNAL - Although the amount of detailed information may prove cumbersome for a single class session, there is enough in this comprehensive documentary to make it useful for science, career, or even Spanish classes.