1、[地质]红层
...红层 事件沉积 基准面旋回 古近系始新统 济阳坳陷惠民凹陷[gap=1638]keywords: stratigraphic division and correlation; redbed; event deposit; base level cycle; Eocene Paleogene; Huimin Sag Jiyang Depress...
redbed mound红层丘陵
xinjiang redbed basin信江红色盆地
Fabric Classification of Redbed红层岩组分类
redbed well-drilling for water红层找水