| First Author |
Year |
Title |
Link |
Action |
| Bergström et al. |
2012 |
A new upper Middle Ordovician–Lower Silurian drillcore standard succe… |
https://www.zotero.… |
|
| Banks, M. R. & Burrett, C. F. |
1980 |
A preliminary Ordovician biostratigraphy of Tasmania |
https://www.zotero.… |
|
| Gutierrez-Marco, J. C. et al. |
2011 |
A preliminary study of some Sandbian (Upper Ordovician) graptolites f… |
https://www.zotero.… |
|
| Woodburne, M. O. |
1987 |
A prospectus of the North American Mammal Ages |
None |
|
| Blackett, E. et al. |
2009 |
A refined graptolite biostratigraphy for the late Ordovician-
early … |
https://www.zotero.… |
|
| Chen, X. et al. |
2013 |
A regional tectonic event of Katian (Late Ordovician) age across thre… |
https://www.zotero.… |
|
| Percival, I. G. et al. |
2011 |
A review of Cambrian and Ordovician Stratigraphy in New South Wales |
https://www.zotero.… |
|
| Lefebvre, B. et al. |
2015 |
A review of Ordovician crinoids from France: New data from the Darriw… |
https://www.zotero.… |
|
| Fortey, R. A. et al. |
2000 |
A Revised Correlation of Ordovician Rocks in the British Isles |
https://www.zotero.… |
|
| Salad Hersi, O. et al. |
2007 |
A revision of the stratigraphic nomenclature of the Cambrian-Ordovici… |
https://www.zotero.… |
|