Loading AI tools
一种特殊的海相沉积岩套 来自维基百科,自由的百科全书
復理岩(英語:Flysch)是指一系列沉積岩層,從深水和濁積流沉積物演變到淺水頁岩和砂岩[1]。復理岩由重複的沉積循環組成。每一循環有向上顆粒變細的特徵。通常循環底部是礫岩或角礫岩,逐漸向上演變為砂岩和頁岩/泥岩[2]。復理岩一般形成在前陸盆地磨拉岩下部。代表盆地從深水盆地緩慢地被填滿後變成陸相山麓盆地的過程[3]
Seamless Wikipedia browsing. On steroids.
Every time you click a link to Wikipedia, Wiktionary or Wikiquote in your browser's search results, it will show the modern Wikiwand interface.
Wikiwand extension is a five stars, simple, with minimum permission required to keep your browsing private, safe and transparent.