翻訳と辞書
Words near each other
・ Sundance Glacier
・ Sundance Group
・ Sundance Industries
・ Sundance Institute
・ Sundance Kabuki
・ Sundance Kid
・ Sundance Meadows Airport
・ Sundance National Forest
・ Sundance Power Plant, Alberta
・ Sundance Power Station
・ Sundance Provincial Park
・ Sundance Range
・ Sundance Resort
・ Sundance Resources
・ Sundance School
Sundance Sea
・ Sundance Square
・ Sundance State Bank Building
・ Sundance Towne Center
・ Sundance, Calgary
・ Sundance, Manitoba
・ Sundance, Wyoming
・ Sundancer
・ Sundancer (album)
・ Sundancer (disambiguation)
・ SundanceTV
・ Sundanese
・ Sundanese (Unicode block)
・ Sundanese alphabet
・ Sundanese cuisine


Dictionary Lists
翻訳と辞書 辞書検索 [ 開発暫定版 ]
スポンサード リンク

Sundance Sea : ウィキペディア英語版
Sundance Sea
The Sundance Sea was an epeiric sea that existed in North America during the mid-to-late Jurassic Period of the Mesozoic Era.〔 〕 It was an arm of what is now the Arctic Ocean, and extended through what is now western Canada into the central western United States. The sea receded when highlands to the west began to rise.
==Stratigraphy==
The Sundance Sea did not occur at a single time; geological evidence suggests that the Sea was actually a series of five successive marine transgressions—each separated by an erosional hiatus—which advanced and receded from the middle Jurassic onward.〔 The terrestrial sediments of the Morrison Formation—eroded from rising highlands to the west—were deposited on top of the marine Sundance sediments as the sea regressed for the last time late in the Jurassic.〔(【引用サイトリンク】 publisher = Big Horn Basin Foundation )
The sedimentary rocks which formed in and around the Sundance Sea are often rich in fossils.

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「Sundance Sea」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.