Distribution of planktonic foraminifera and other biogenic components in ODP ...
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A planktonic foraminiferal fauna of probable late Aptian age is recorded in Cores 113-693A-47R and -48R, located on the Antarctic continental margin. Moderate to highly...
在位于南极大陆边缘的岩芯113-693A-47R与-48R中，记录到疑似晚阿普第期的浮游有孔虫动物群（planktonic foraminiferal fauna）。中等至高度……
