John Riva

A far-field record of the end Ordovician glaciation: The Ellis Bay Formation, Anticosti Island, Eastern Canada

André Desrochers, Claude Farley, A. Achab et al. · Palaeogeography Palaeoclimatology Palaeoecology · 2010 · 115 citations

Historical Geography, Marine Geology, Engineering +13

Significance of Conodonts, Graptolites, and Shelly Faunas from the Ordovician of Western and North-Central Newfoundland

Stig M. Bergström, John Riva, Marshall Kay · Canadian Journal of Earth Sciences · 1974 · 95 citations

Sedimentary Record, Paleoenvironmental Reconstruction, Marine Geology +15

Chitinozoan biostratigraphy of a new Upper Ordovician stratigraphic framework for Anticosti Island, Canada

A. Achab, Esther Asselin, André Desrochers et al. · Geological Society of America Bulletin · 2010 · 57 citations

André Desrochers, Canada Aicha Achab, Marine Geology +15

Graptolites at and below the Ordovician-Silurian boundary on Anticosti Island, Canada

John Riva · Biodiversity Heritage Library (Smithsonian Institution) · 1988 · 40 citations · Full text

Late Ordovician platform foundering, its paleoceanography and burial, as preserved in separate (eastern Michigan Basin, Ottawa Embayment) basins, southern Ontario

Sajal Sharma, George R. Dix, John Riva · Canadian Journal of Earth Sciences · 2003 · 35 citations

Sedimentary Record, Engineering, Archaeological Excavation +17