Ordovician climate changes in the northern subtropics: The δ18O record from the Tunguska Basin, Siberia
Oxygen isotopes from bioapatite (conodonts) have been used for several decades to reconstruct the Palaeozoic climate history. During the Ordovician, conodont-based δ18Ophos studies have revealed a general cooling trend throughout the system. The δ18Ophos data from Estonia confirm this long-term sh...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Estonian Academy Publishers
2023-06-01
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| Series: | Estonian Journal of Earth Sciences |
| Subjects: | |
| Online Access: | https://kirj.ee/wp-content/plugins/kirj/pub/earth-1-2023-144_20230612114346.pdf |