摘要
本文首次报道了西沙群岛西琛一井从中新世晚期至更新世末期礁序列的锶同位素组分变化特征、讨论了它与成岩作用、古海洋事件的关系及其意义。
This paper illustrates for the first time the changing characters of Sr isotopic com-positions in the reef sequence of Xichen-1 well from Xisha Islands within the period fromLate Miocene to the end of Pleistocene,and also discusses its relationship with diagene-sis and paleo-oceanographic events and its significance.
出处
《海洋地质与第四纪地质》
CAS
CSCD
北大核心
1995年第1期125-130,共6页
Marine Geology & Quaternary Geology
基金
国家自然科学基金
关键词
礁序列
锶同位素
组分变化
西沙群岛
Xichen-1 well reef sequence Sr isotopic composition variation
