André L. Desrochers
University of Ottawa, Ottawa, ON
Activity
2024
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PALEOECOLOGICAL AND SEDIMENTARY DYNAMICS OF A VANISHED FACIES: DEPOSITIONAL CONTROLS ON AN EARLY SILURIAN REGIONAL ENCRINITE FROM ANTICOSTI ISLAND, QUEBEC
150 D14. Recent Advances in PaleoecologyTuesday, 24 September 20248:00 AM - 12:00 PM206B
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AN INTEGRATIVE STRATIGRAPHIC PALEOBIOLOGICAL PERSPECTIVE ON EXTINCTION EVENTS: A CASE STUDY OF THE LATE ORDOVICIAN MASS EXTINCTION
T65 Future Leaders in PaleontologySunday, 22 September 20241:30 PM - 5:30 PM207A
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ECOLOGICAL AND SEDIMENTOLOGICAL CHARACTERIZATION OF AN EXTINCT FACIES: THE EARLY SILURIAN REGIONAL ENCRINITE, CHICOTTE FORMATION (ANTICOSTI ISLAND, QUEBEC, CANADA)
22 Echinoderm Paleobiology: Evolution, Ecology, and Earth HistoryMonday, 22 April 20241:30 PM - 5:30 PMMojave Room, Oasis Hotel
2022
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NEW CONSTRAINTS ON THE AGE OF THE ELLIS BAY FORMATION, ANTICOSTI ISLAND, CANADA: A REVISED FRAMEWORK FOR UNDERSTANDING THE LATE ORDOVICIAN MASS EXTINCTION
T260 Cambrian–Ordovician Faunas and Events: A Session in Honor of John F. Taylor and John E. RepetskiWednesday, 12 October 20221:30 PM - 5:30 PMMile High Ballroom 4A
2021
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NEW CLUMPED ISOTOPE CONSTRAINTS ON THE TEMPO AND MAGNITUDE OF HIRNANTIAN (LATE ORDOVICIAN) GLACIATION FROM ANTICOSTI ISLAND, QUÉBEC, CANADA
T10 New Perspectives on Phanerozoic Mass Extinctions and Environmental Perturbations ISunday, 10 October 20218:00 AM - 12:00 PME143/E144
2019
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HIGH RESOLUTION CHEMOSTRATIGRAPHY OF THE SILURIAN SUCCESSION OF ANTICOSTI ISLAND: NEW GLOBAL δ13C CORRELATIONS OF LLANDOVERY STRATA
T282 Chemostratigraphy: Physical and Temporal Applications (Posters)Wednesday, 25 September 20199:00 AM - 6:30 PMHall AB, North Building
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IDENTIFYING PRECESSION AND OBLIQUITY CYCLES IN THE ORDOVICIAN?
T68 The Ordovician Earth: Integrated Perspectives on the Fossil and Rock RecordsSunday, 22 September 20191:30 PM - 5:30 PMRoom 228AB, North Building
2018
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GEOCHEMISTRY AND PALYNOLOGY GO HAND IN HAND: TESTING THE TOXIC EFFECT OF REDOX-SENSITIVE METALS ON PALEOZOIC PALYNOMORPHS
T62 Insights from Microfossils, Palynology, and Their Modern Analogs: From Traditional to Emerging TechniquesSunday, 4 November 20181:30 PM - 5:30 PMRoom 140
2017
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CYCLOSTRATIGRAPHY OF THE UPPER ORDOVICIAN VAURÉAL FORMATION, ANTICOSTI ISLAND, EASTERN CANADA
T175 The Onset of the Great Ordovician Biodiversity Event (GOBE): Testing Hypotheses with Diverse Data Sets (Posters)Monday, 23 October 20179:00 AM - 6:30 PMHalls 4EF
2016
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TESTING GLOBAL ANOXIA AS AN ALTERNATIVE CAUSE FOR THE HIRNANTIAN MASS EXTINCTION: NEW EVIDENCE FROM WESTERN ANTICOSTI ISLAND, CANADA
T240 Excursions, Extinctions, and Environmental Change: New Advances in Geochemical Tools Linked to Critical Intervals of Environmental and Biotic Change in Earth History (Posters)Tuesday, 27 September 20169:00 AM - 6:30 PMExhibit Hall E/F
2013
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MICRO AND ULTRAFACIES OF A MICROBIAL REEF FROM THE MULDE EVENT INTERVAL (HOMERIAN, MIDDLE SILURIAN) FROM PODOLIA, WESTERN UKRAINE
127 Paleontological Discoveries and Biostratigraphy (Posters)Monday, 28 October 20139:00 AM - 6:30 PMHall D
2011
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GEOCHEMICAL CHARACTERIZATION OF THE RESERVOIR HOSTING SHALE-GAS AND OIL IN THE SUBSURFACE OF ANTICOSTI ISLAND, CANADA
T39 Sigma Gamma Epsilon Undergraduate Research (Posters)Sunday, 9 October 20119:00 AM - 6:00 PMHall C
2008
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A COMPLEX BUT REPETITIVE RECORD OF GLACIO-EUSTATIC CYCLICITY IN LOWER SILURIAN TROPICAL CARBONATE RAMP DEPOSITS, ANTICOSTI ISLAND, QUEBEC, CANADA
13 New Approaches and Initiatives in Paleozoic High-Resolution Stratigraphy: A Session Commemorating 15 Years of Views from the Craton and Beyond IIThursday, 24 April 20081:20 PM - 5:00 PM
2007
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SEDIMENT DYNAMICS AND STRATIGRAPHIC ARCHITECTURE OF A MIXED CARBONATE-SILICICLASTIC RAMP: THE UPPER ORDOVICIAN (HIRNANTIAN) ELLIS BAY FORMATION, ANTICOSTI ISLAND, QUÉBEC, CANADA
154 Sediments, CarbonatesTuesday, 30 October 20071:30 PM - 5:30 PM