was there anyone else besides rougier who contributed to the discovery of the dinosaur?
The expedition led by Argentine paleontologist José Bonaparte supported by the National Geographic Society
Amargasaurus
The only known skeleton (specimen number MACN-N 15) was discovered in February 1984 by Guillermo Rougier during an expedition led by Argentine paleontologist José Bonaparte. This was the eighth expedition of the project "Jurassic and Cretaceous Terrestrial Vertebrates of South America", which was supported by the National Geographic Society and initiated in 1975 to improve on the sparse knowledge of the Jurass
what is amargasaurus? A genus of sauropod dinosaur when was it discovered? 1984 mention a few of its physical appearance? It has a long tail and neck, a small head, and a barrel-shaped trunk supported by four column-like legs. who discovered amargasaurus? Guillermo Rougier where was he born? UNANSWERABLE
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Amargasaurus [SEP] Discovery
The only known skeleton (specimen number MACN-N 15) was discovered in February 1984 by Guillermo Rougier during an expedition led by Argentine paleontologist José Bonaparte. This was the eighth expedition of the project "Jurassic and Cretaceous Terrestrial Vertebrates of South America", which was supported by the National Geographic Society and initiated in 1975 to improve on the sparse knowledge of the Jurassic and Cretaceous tetrapod life of South America. The same excursion uncovered the nearly complete skeleton of the horned theropod "Carnotaurus". The discovery site is located in the La Amarga arroyo in the Picún Leufú Department of Neuquén Province in northern Patagonia, south of Zapala.