翻訳と辞書 Words near each other ・ Scoliopteryx ・ Scoliopus ・ Scoliopus bigelovii ・ Scoliopus hallii ・ Scoliosia ・ Scoliosis ・ Scoliosis (journal) ・ Scoliosis Research Society ・ Scoliostomatidae ・ Scolitantides ・ Scolitantides orion ・ Scolizona ・ Scolizona palinoides ・ Scolizona rhinoceros ・ Scolizona ulnaformis ・ Scollard Formation ・ Scollard, Alberta ・ Scollay Square ・ Scolmatore dell'Arno ・ Scolochilus ・ Scolochloa ・ Scolocolus ・ Scoloderus ・ Scolodonta ・ Scolodontidae ・ Scolomys ・ Scolomys melanops ・ Scolomys ucayalensis ・ Scoloparia ・ Scolopendra 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 Scollard Formation ： ウィキペディア英語版 Scollard Formation The Scollard Formation is an Upper Cretaceous to lower Palaeocene stratigraphic unit of the Western Canada Sedimentary Basin in southwestern Alberta.〔 Its deposition spanned the time interval from latest Cretaceous to early Paleocene, and it includes sediments that were deposited before, during, and after the Cretaceous-Paleogene (K-Pg) extinction event. It is significant for its fossil record, and it includes the economically important coal deposits of the Ardley coal zone. ==Lithology== The Scollard Formation consists primarily of sandstones and siltstones, interbedded with mudstones and, in the upper portion, coal seams, as well as minor amounts of bentonite. The sediments were eroded from the Canadian Cordillera, and were transported eastward by river systems and deposited in fluvial channel and floodplain environments. 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「Scollard 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.