<tt id="6hsgl"><pre id="6hsgl"><pre id="6hsgl"></pre></pre></tt>
          <nav id="6hsgl"><th id="6hsgl"></th></nav>
          国产免费网站看v片元遮挡,一亚洲一区二区中文字幕,波多野结衣一区二区免费视频,天天色综网,久久综合给合久久狠狠狠,男人的天堂av一二三区,午夜福利看片在线观看,亚洲中文字幕在线无码一区二区
            .contact us |.about us
          News > National News...
          Search:
              Advertisement
          Jurassic dinosaur fossils unearthed
          ( 2003-10-14 00:19) (Xinhua)

          Chinese scientists have made the "first discovery in East Asia'' of fossilized bones of a 100-million-year-old dinosaur at a village in Northeast China's Jilin Province, an area rare for dinosaur fossil finds, it was announced earlier this week.

          The find included fossils of a one-metre-long lower limb and three-metre-long vertebra, said Professor Sun Ge, director of the Paleontology and Stratigraphy Research Centre at Jilin University.

          "The entire dinosaur might measure some 20 metres long by inference after our data analysis,'' Sun said.

          The fossils were first discovered by Zhang Xianshan, a farmer at Xidi Village in Jiutai City, who alerted local authorities in late September, reporting he had discovered "rocks like bones.''

          Scientists at the centre went to the scene and uncovered the "bone-like'' fossils before transporting them to the Changchun-based Jilin University.

          The purple stratum where the fossils were found dates to the Cretaceous Period sediment, which means they probably date back 90 million to 100 million years, scientists say.

          "The pieces are from Titanosauridae, a vegetarian giant dinosaur species,'' said Professor Dong Zhiming, who specializes in dinosaur research.

          "It is the first discovery of such dinosaurs in East Asia,'' Dong said, adding the discovery will help further the study on the evolution of dinosaurs in China.

          "We found some smaller dinosaur fossils, probably a dinosaur group, at the dig.''

          The Titanosauridae dominated the Jurassic Period and Cretaceous Period more than 100 million years ago.

          The well-known Mamenchisaurus, giant dinosaurs once discovered in China's western regions of Xinjiang and Sichuan, also belong to the Titanosauridae group.

           
          Close  
             
            Today's Top News   Top National News
             
          +Shenzhou V to fly Wednesday at earliest
          ( 2003-10-14)
          +A refuge for children of prisoners
          ( 2003-10-14)
          +Winds sink two ships, 44 feared lost
          ( 2003-10-14)
          +Nation expects EU to be largest trading partner
          ( 2003-10-14)
          +WHO experts to visit China on SARS
          ( 2003-10-14)
          +Jurassic dinosaur fossils unearthed
          ( 2003-10-14)
          +European Union hails China's EU policy paper
          ( 2003-10-14)
          +Military brass get high-tech training in latest fields
          ( 2003-10-14)
          +Move puts brakes on landslides
          ( 2003-10-14)
          +Floods disrupt lives of 350,000 people in China
          ( 2003-10-14)
             
            Go to Another Section  
               
           
           
               
            Article Tools  
               
             
               
             
                  .contact us |.about us
            Copyright By chinadaily.com.cn. All rights reserved