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Geologists reveal the Americas collided millions of years earlier than thought

來源 ScienceDaily 科学日报15 天前
內容摘要

This item is a 英文-language original; headline and summary shown as published.

Volcanic rocks in Colombia are rewriting the timeline of the collision between Central and South America. Their magnetic signatures show that major tectonic de…

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所屬頻道
科學
所屬地區
美洲
原文語種
English
條目編號
science-8c7b1f86

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Geologists reveal the Americas collided millions of years earlier than thought · 寰宇通鑑