Columbia University Lamont-Doherty Earth Observatory: Earth's 'Missing' Billion Years - Study Links the Great Unconformity to Early Tectonics
March 12, 2026
March 12, 2026
NEW YORK, March 12 (TNSjou) -- Columbia University Lamont-Doherty Earth Observatory issued the following news:
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Earth's "Missing" Billion Years: Study Links the Great Unconformity to Early Tectonics
New findings shed light on a widespread gap in the geologic record, where more than a billion years of Earth's history appear to have been erased.
Highlights
* The Great Unconformity is a major gap in the geolog . . .
* * *
Earth's "Missing" Billion Years: Study Links the Great Unconformity to Early Tectonics
New findings shed light on a widespread gap in the geologic record, where more than a billion years of Earth's history appear to have been erased.
Highlights
* The Great Unconformity is a major gap in the geolog . . .