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jan 1, 48000000 BC - The earliest phase of uplift of the Appalachian Mountains

Description:

The Appalachians first formed roughly 480 million years ago during the Ordovician Period, and once reached elevations similar to those of the Alps and the Rocky Mountains before they were eroded.

Added to timeline:

Geologic History of the Earth - Logan

ByLogan Lim
25 Oct 2021
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533

Date:

jan 1, 48000000 BC
Now
~ 5883516 years ago
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