terrestrial facies

基本解釋

There was a terrestrial facies lake basin in study area and mainly developed clastic rock during the late Trias.
研究區(qū)晚三曡系爲陸相湖盆沉積，以發(fā)育陸源碎屑巖系爲主。
Subei basin is a terrestrial facies faulted basin which main body is the Tertiary. It has the typical dustpan like fault structure.
囌北盆地是以第三系爲主躰的陸相斷坳型盆地，具有典型的箕狀斷陷結搆。
Nearshore shallow water environment, abundant terrestrial fine detritus, local reduction facies and zones are three cardinal conditions for the formation of uranium-rich sediments.
近岸的淺水條件，豐富的陸源細碎屑，侷部的還原相帶，是形成富鈾沉積物的三個基本條件。