Corals and a cephalopod from the Whirlpool Formation (latest Ordovician, Hirnantian), Hamilton, Ontario: biostratigraphic and biogeographic significance

The end-Ordovician mass extinction: A single-pulse event?

(2019) Guangxu Wang et al.   EARTH-SCIENCE REVIEWS

Revised sequence stratigraphy of the upper Katian Stage (Cincinnatian) strata in the Cincinnati Arch reference area: Geological and paleontological implications

(2019) Carlton E. Brett et al.   PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY

A high-resolution, continuous δ13C record spanning the Ordovician–Silurian boundary on Anticosti Island, eastern Canada

(2016) Alain Mauviel et al.   CANADIAN JOURNAL OF EARTH SCIENCES

A Late Ordovician age for the Whirlpool and Power Glen formations, New York

(2016) Laurenz Schröer et al.   CANADIAN JOURNAL OF EARTH SCIENCES

Sequence boundaries and chronostratigraphic gaps in the Llandovery of Ohio and Kentucky: The record of early Silurian paleoceanographic events in east-central North America

(2016) Nicholas B. Sullivan et al.   Geosphere

Hirnantian strata identified in major intracratonic basins of central North America: implications for uppermost Ordovician stratigraphy

(2015) Matthew W. Demski et al.   CANADIAN JOURNAL OF EARTH SCIENCES

Late Ordovician–Early Silurian δ13C chemostratigraphy in the Upper Mississippi Valley: implications for chronostratigraphy and depositional interpretations

(2012) Stig M. Bergström et al.   Earth and Environmental Science Transactions of the Royal Society of Edinburgh

Revision of the position of the Ordovician–Silurian boundary in southern Ontario: regional chronostratigraphic implications of δ13C chemostratigraphy of the Manitoulin Formation and associated strata

(2011) Stig M. Bergström et al.   CANADIAN JOURNAL OF EARTH SCIENCES

Lower-Middle Devonian rugose coral faunas of Nevada: Contribution to an understanding of the "barren" E Zone and Choteč Event in the Great Basin

(2010) A.E.H. Pedder   BULLETIN OF GEOSCIENCES