Osmium-isotope evidence for volcanism, weathering, and ocean mixing during the early Aptian OAE 1a
The early Aptian Oceanic Anoxic Event (OAE 1a) resulted from an exceptional set of interactions between the geosphere, the biosphere, and the ocean-atmosphere system. We present new Re-Os data from two sites spanning OAE 1a in the Tethys and Pacific Oceans. The patterns of variation in the seawater...
| Main Authors: | , , , , |
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| Format: | Journal article |
| Published: |
2012
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