翻訳と辞書 Words near each other ・ Jiucheng ・ Jiucheng Administration Branch ・ Jiucheng Township, Yunnan ・ Jiucheng, Honghe ・ Jiucheng, Shandong ・ Jiucheng, Weixin County ・ Jiucheng, Xinji ・ Jiucheng, Yingjiang County ・ Jiuchengia ・ Jiuchi ・ Jiuchong ・ Jiudianxia Dam ・ Jiuding Shan ・ Jiuduansha ・ Jiufen ・ Jiufotang Formation ・ Jiugong ・ Jiugong (disambiguation) ・ Jiugong Mountains ・ Jiugong Station ・ Jiugongdao ・ Jiugongli Station ・ Jiuguang Department Store ・ Jiuhe ・ Jiuhe Road Station ・ Jiuhuang Bencao ・ Jiujiang ・ Jiujiang (disambiguation) ・ Jiujiang Bridge (disambiguation) ・ Jiujiang County Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Jiufotang Formation ： ウィキペディア英語版 Jiufotang Formation The Jiufotang Formation (Chinese: 九佛堂组, pinyin: ''jiǔfótáng zǔ'') is an Early Cretaceous geological formation in Chaoyang, Liaoning which has yielded fossils of feathered dinosaurs, primitive birds, pterosaurs, and other organisms (see Jehol Biota). It is a member of the Jehol group. The exact age of the Jiufotang has been debated for years, with estimates ranging from the Late Jurassic to the Early Cretaceous. He et al. (2004) used argon - isotope radiometry to confirm biostratigraphic age estimates. They confirmed an Early Cretaceous, Aptian age for the Jiufotang Formation, 120.3 +/-0.7 million years ago. Fossils of ''Microraptor'' and ''Jeholornis'' are from the Jiufotang. ==Fauna== 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Jiufotang Formation」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.