| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 6350575 | Palaeogeography, Palaeoclimatology, Palaeoecology | 2012 | 19 Pages |
Abstract
⺠Application of the calcite thermometer modified for Paleozoic datasets. ⺠New δ18O results identify cool tropical oceans from mid-Ordovician to top-Permian. ⺠Recurring Paleozic land-based glaciations often extended to low latitudes. ⺠Abundant and diverse Paleozoic brachiopods thrived in cool tropical seas. ⺠Results consistent with Mg/Ca temperatures but not with clumped isotope results.
Related Topics
Physical Sciences and Engineering
Earth and Planetary Sciences
Earth-Surface Processes
![Low-latitude Ordovician to Triassic brachiopod habitat temperatures (BHTs) determined from δ18O[brachiopod calcite]: A cold hard look at ice-house tropical oceans](/preview/png/6350575.png "First Page Preview: Low-latitude Ordovician to Triassic brachiopod habitat temperatures (BHTs) determined from δ18O[brachiopod calcite]: A cold hard look at ice-house tropical oceans")
Authors
Peter S. Giles,