Syracuse University: A&S Researchers Link Metal Deposits to Oceanic Oxygen Loss During Ancient Ice Ages
August 01, 2026
August 01, 2026
SYRACUSE, New York, Aug. 1 -- Syracuse University issued the following news:
* * *
A&S Researchers Link Metal Deposits to Oceanic Oxygen Loss During Ancient Ice Ages
A sweeping analysis by Syracuse researchers of metal contents in ancient marine sedimentary rocks suggests oxygen-poor oceans were common during Earth's six greatest ice ages.
-
Earth's oceans went through oxygen loss to produce metal deposits repeatedly . . .
* * *
A&S Researchers Link Metal Deposits to Oceanic Oxygen Loss During Ancient Ice Ages
A sweeping analysis by Syracuse researchers of metal contents in ancient marine sedimentary rocks suggests oxygen-poor oceans were common during Earth's six greatest ice ages.
-
Earth's oceans went through oxygen loss to produce metal deposits repeatedly . . .