搜索筛选:
搜索耗时3.8180秒,为你在为你在102,285,761篇论文里面共找到 3 篇相符的论文内容
类      型:
[期刊论文] 作者:Michael R.Rampino,Ken Caldeira,, 来源:Geoscience Frontiers 年份:2020
Spectral analyses of past relative sea-level oscillations as represented by the ages of 57 Phanerozoic(the last 545 Myr) stratigraphic sequence boundaries from the Canadian Arctic show a strong spectr...
[期刊论文] 作者:Michael R.Rampino,Ken Caldeira,, 来源:Geoscience Frontiers 年份:2017
The six largest known impact craters of the last 250 Myr(≥70 km in diameter),which are capable of causing significant environmental damage,coincide with four t...
[期刊论文] 作者:Michael R.Rampino,Ken Caldeira,Yuhong Zhu, 来源:地学前缘(英文版) 年份:2021
We performed spectral analyses on the ages of 89 well-dated major geological events of the last 260 Myr from the recent geologic literature.These events include times of marine and non-marine extinctions,major ocean-anoxic events,continenta......
相关搜索: