翻訳と辞書
Words near each other
・ Giant Panda Guerilla Dub Squad
・ Giant pandas around the world
・ Giant pangasius
・ Giant pangolin
・ Giant peccary
・ Giant pelvis
・ Giant penguin hoax
・ Giant petrel
・ Giant Phantom Monster Agon
・ Giant Philippine frog
・ Giant pika
・ Giant pitta
・ Giant planet
・ Giant plated lizard
・ Giant platelet disorder
Giant current ripples
・ Giant damselfish
・ Giant danio
・ Giant deities
・ Giant depolarizing potentials
・ Giant Dinosaurs of the Jurassic
・ Giant Dipper
・ Giant Dipper (Belmont Park)
・ Giant dog breed
・ Giant Drag
・ Giant Eagle
・ Giant eagle (Dungeons & Dragons)
・ Giant Eagle LPGA Classic
・ Giant earthworm
・ Giant earwig


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

Giant current ripples : ウィキペディア英語版
Giant current ripples

Giant current ripples are active channel topographic forms up to 20 m high, which develop within near-talweg areas of the main outflow valleys created by glacial lake outburst floods. Giant current ripple marks are morphologic and genetic macroanalogues of small current ripples formed in sandy stream sediments.
The giant current ripple marks are important depositional forms in diluvial plain and mountain scablands.〔(Alexei N. Rudoy, 2005. Giant current ripples (History of the Research, their diagnostics and palaeogeographical significance). - Tomsk. - 224 pp. In Russian, Eng. summary: pp. 134-211 pp. )
* ''Рудой А. Н.'' Гигантская рябь течения (история исследований, диагностика и палеогеографическое значение) // Материалы гляциологических исследований, 2006. — Вып. 101. — С. 24-48.〕
==History of the research==
The history of the scabland studies has two distinct stages: the "old" one that began with the first works by J Harlen Bretz and Joseph Pardee in North America and lasted until the end of the 20th century that was crowned with the discovery of giant current ripple marks in Eurasia, and a "new" one. The latter is associated with heated debates concerning the genesis of the relief under study and which involved a lot of Russian geologists, geomorphologists and geographers. The discussion about the origin of the giant ripples dealt at least to a certain extent with every aspect of the diluvial theory, from the genesis of the lakes themselves, their existence duration, possibilities of their cataclysmic failures, etc. to the origin of the diluvial forms - the aspects that have been accepted by many scientists worldwide, including an increasing number of Russian scientists.

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「Giant current ripples」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.