Massive Jurassic Sauropod Unearthed at Chinese Construction Site
Construction workers in Tongnan District, Sichuan Basin, China uncovered a partial, exceptionally well-preserved sauropod skeleton dating to about 147 million years ago (Late Jurassic). Scientists named Tongnanlong zhimingi, estimating the full animal at 23–28 meters (roughly 92 feet) long, with a large shoulder girdle and well-preserved vertebrae. The fossil’s preservation result from rapid burial in ancient mud and sandstone; the remains are housed at the Chongqing Museum of Natural History. The find sheds light on the size and distribution of giant Asian sauropods and suggests broader ancient connections across continents.
