Margaret Fraiser
University of Wisconsin-Milwaukee, Milwaukee, WI
Activity
2017
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FUNCTIONAL SPACE OCCUPATION AFTER THE PERMO-TRIASSIC MASS EXTINCTION: A STUDY OF THE EARLY TRIASSIC VIRGIN LIMESTONE MEMBER (MOENKOPI FORMATION)
T332 Eco-Evolutionary Dynamics in the Fossil RecordWednesday, 25 October 20171:30 PM - 5:30 PMRoom 608
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CARBONIFEROUS HIGH PALEO-LATITUDE INVERTEBRATE PALEOECOLOGY OF PATAGONIA DURING THE LATE PALEOZOIC ICE AGE
T100 Studies in Paleobiology and Paleoecology I: In Honor of Professor David J. BottjerMonday, 23 October 20178:00 AM - 12:00 PMRoom 607
2016
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STABLE ISOTOPIC AND ELEMENTAL GEOCHEMISTRY OF THE ANISIAN PRIDA AND FAVRET FORMATIONS OF NORTHWESTERN NEVADA: INVESTIGATING FACIES VARIATION IN BIOTIC RECOVERY FROM THE END PERMIAN MASS EXTINCTION
61 Paleonotology, Paleoecology, and Taphonomy (Posters)Wednesday, 23 March 20168:00 AM - 12:00 PMConvention Hall
2015
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GEOCHEMICAL EVIDENCE DOES NOT SUPPORT PROLONGED MARINE ENVIRONMENTAL STRESS IN EARLIEST GRIESBACHIAN MARINE ENVIRONMENTS OF MID-LATITUDINAL EASTERN PANTHALASSA
T278 Early and Middle Triassic Restructuring Following the End-Permian Mass ExtinctionWednesday, 4 November 20158:00 AM - 12:00 PMRoom 316
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TOWARDS APPLICATIONS OF B-ISOTOPE GEOCHEMISTRY FOR PALEO-OCEAN CHEMISTRY RECONSTRUCTION
40 Paleoclimatology/Paleoceanography (Posters)Sunday, 1 November 20159:00 AM - 5:30 PMExhibit Hall
2014
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ECOLOGIC RESTRUCTURING AFTER THE PERMO-TRIASSIC MASS EXTINCTION LINKED TO VARYING REDOX CONDITIONS: A GEOCHEMICAL AND PALEOECOLOGICAL CASE STUDY OF THE UPPER LOWER TO MIDDLE TRIASSIC OF THE WESTERN UNITED STATES
295 Paleontology: Extinction Processes Through Time (Posters)Wednesday, 22 October 20149:00 AM - 6:30 PMExhibition Hall C
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FUNCTIONAL DIVERSITY OF THE MIDDLE TRIASSIC QINGYAN FORMATION, SOUTH CHINA: QUANTIFYING ECOLOGICAL RICHNESS AND EVENNESS IN MARINE PALEOCOMMUNITIES AFTER THE PERMO-TRIASSIC MASS EXTINCTION
295 Paleontology: Extinction Processes Through Time (Posters)Wednesday, 22 October 20149:00 AM - 6:30 PMExhibition Hall C
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EARLY TRIASSIC ECHINOIDS OF THE WESTERN UNITED STATES: THEIR IMPLICATIONS FOR PALEOECOLOGY AND THE HABITABLE ZONE HYPOTHESIS FOLLOWING THE PERMO-TRIASSIC MASS EXTINCTION
T23 Echinoderm Paleobiology: Phylogenetics, Morphology, and Evolutionary PaleoecologySunday, 19 October 20148:00 AM - 12:00 PM220
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PALEOECOLOGY OF GLACIAL AND NON GLACIAL CARBONIFEROUS FAUNAS DURING THE LATE PALEOZIOC ICE AGE IN PATAGONIA
31 Paleontology: Topics in Paleoecology (Posters)Sunday, 19 October 20149:00 AM - 5:00 PMExhibition Hall C
2013
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PALEOECOLOGICAL RECOVERY OF EARLY TRIASSIC ECHINOIDS: A TEST OF THE HABITABLE ZONE HYPOTHESIS WITH MEMBERS OF THE MODERN FAUNA
T357 The Road to Recovery—The Nature of Biotic and Geochemical Cycles During the Early Triassic (Posters)Wednesday, 30 October 20139:00 AM - 6:30 PMHall D
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RECOVERY VS. RESTRUCTURING: ESTABLISHING ECOLOGIC PATTERNS IN EARLY AND MIDDLE TRIASSIC PALEOCOMMUNITIES
T399 The Road to Recovery—The Nature of Biotic and Geochemical Cycles During the Early TriassicWednesday, 30 October 20131:00 PM - 5:00 PMRoom 504
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MICROBIALLY INDUCED SEDIMENTARY STRUCTURES AS AN ECOLOGICAL NICHE FOR METAZOAN COLONIZATION DURING THE EARLY TRIASSIC
T297 Topics in Paleoecology: Predation/Biotic Interactions, Fidelity/Conservation Paleobiology, and Community Ecology/Whole Organism Paleoecology IITuesday, 29 October 20131:00 PM - 5:00 PMRoom 607
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CARBONIFEROUS AND PERMIAN GLACIGENIC AND NON-GLACIAL STRATA OF THE TEPUEL-GENOA BASIN, PATAGONIA, ARGENTINA: A NEAR-CONTINUOUS, DEEP-WATER RECORD OF SOUTH POLAR GONDWANA DURING THE LATE PALEOZOIC ICE AGE
T256 Climate of the Late Paleozoic—Earth's Last Icehouse and Icehouse Collapse (Posters)Tuesday, 29 October 20139:00 AM - 6:30 PMHall D
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SEDIMENTOLOGY AND PALEOECOLOGY OF LATE PALEOZOIC HIGH-LATITUDE, GLACIOGENIC DEPOSITS IN THE TEPUEL BASIN, PATAGONIA, ARGENTINA
T120 Climate of the Late Paleozoic—Earth's Last Icehouse and Icehouse Collapse IMonday, 28 October 20138:00 AM - 12:00 PMRoom 601
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EXTREME MICROGASTROPOD SIZE-LIMITATION IN EARLY TRIASSIC SHALLOW MARINE SETTINGS,HIDDEN PASTURE, MONTANA: IMPLICATIONS FOR ENVIRONMENTAL CONDITIONS FOLLOWING THE END PERMIAN MASS EXTINCTION
T28 Into the Frying PAN: The Early Triassic Hothouse of Pangea and Panthalassa ISunday, 27 October 20138:00 AM - 12:00 PMRoom 601
2012
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ESTABLISHING A “NEW NORMAL” IN THE EARLY AND MIDDLE TRIASSIC: NOVEL VIEWS ON MARINE COMMUNITY RECOVERY AFTER THE END-PERMIAN MASS EXTINCTION
T269 Topics in Paleoecology: Predation/Biotic Interactions, Fidelity/Taphonomy, and Community Ecology/Whole Organism Paleoecology IVWednesday, 7 November 20121:30 PM - 5:30 PM217D
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PALEOECOLOGY AND SEDIMENTOLOGY OF FOSSIL-BEARING, HIGH-LATITUDE GLACIOGENIC DEPOSITS IN THE TEPUEL BASIN, PATAGONIA, ARGENTINA
158 Paleontology: Taphonomy, Paleoecology, and Diversity Dynamics (Posters)Tuesday, 6 November 20129:00 AM - 6:00 PMHall B
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A DIAGENETIC INVESTIGATION OF LOWER TRIASSIC CARBONATES: IMPLICATIONS FOR GEOCHEMICAL STUDIES OF THE EARLY TRIASSIC BIOTIC RECOVERY IN THE WESTERN US
158 Paleontology: Taphonomy, Paleoecology, and Diversity Dynamics (Posters)Tuesday, 6 November 20129:00 AM - 6:00 PMHall B
2011
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WHEN AND WHERE DID LIFE RECOVER FROM THE END-PERMIAN MASS EXTINCTION?
T79 The Triassic: Turning Point for Phanerozoic LifeMonday, 10 October 20118:00 AM - 12:00 PMRoom 205AB
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TEMPORAL AND ENVIRONMENTAL DISTRIBUTION OF MIXED FAUNA SURVIVORS AFTER THE END-PERMIAN MASS EXTINCTION
T79 The Triassic: Turning Point for Phanerozoic LifeMonday, 10 October 20118:00 AM - 12:00 PMRoom 205AB
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HABITABLE ZONE DISTRIBUTION OF EARLY TRIASSIC RHYNCHONELLIFORM BRACHIOPODS IN THE DINWOODY BASIN OF THE WESTERN UNITED STATES
T79 The Triassic: Turning Point for Phanerozoic LifeMonday, 10 October 20118:00 AM - 12:00 PMRoom 205AB
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GEOCHEMICAL, PETROGRAPHIC AND SPATIAL ANALYSES OF MICROBIALITES FROM THE VIRGIN LIMESTONE, NEVADA: INSIGHTS INTO EARLY TRIASSIC BIOTIC RECOVERY FROM THE END-PERMIAN MASS EXTINCTION
T79 The Triassic: Turning Point for Phanerozoic LifeMonday, 10 October 20118:00 AM - 12:00 PMRoom 205AB
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CONODONT BIOSTRATIGRAPHY OF THE VIRGIN LIMESTONE AT LOST CABIN SPRING: IMPLICATIONS FOR THE STUDY OF EARLY TRIASSIC BIOTIC EVENTS
T79 The Triassic: Turning Point for Phanerozoic LifeMonday, 10 October 20118:00 AM - 12:00 PMRoom 205AB
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GLACIAL SEDIMENTOLOGY AND MICROMORPHOLOGY OF THE WYNYARD FORMATION, TASMANIA, AUSTRALIA: IMPLICATIONS FOR CLIMATE AT THE PEAK OF THE LATE PALEOZOIC ICE AGE
T20 Glacial Geology and Cryogenic ProcessesSunday, 9 October 20118:00 AM - 12:00 PMRoom L100A-C
2010
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MARINE BIODIVERSITY AND ECOSYSTEM FUNCTIONING DURING TWO CRITICAL INTERVALS OF ANIMAL EVOLUTION: THE EDIACARAN-CAMBRIAN RADIATION AND THE END-PERMIAN MASS EXTINCTION AND ITS AFTERMATH
200 Paleontology VII - Consequences of Extinction and RadiationTuesday, 2 November 20101:30 PM - 5:30 PMRoom 605
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REGIONAL PALEOECOLOGY OF NEAR-FIELD MARINE FAUNAS DURING THE LATE PALEOZOIC ICE AGE, WESTERN ARGENTINA
102 Paleontology (Posters) III - Diversity and PaleoecologyMonday, 1 November 20108:00 AM - 6:00 PMHall D
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DIVERSE EARLY TRIASSIC TRACE FOSSIL ASSEMBLAGE SHOWS RECOVERY FROM END-PERMIAN MASS EXTINCTION VARIED IN TIME AND SPACE
T21 New Developments in Permian-Triassic PaleoceanographySunday, 31 October 20108:00 AM - 12:00 PMRoom 607
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STROMATOLITE-SPONGE-TUBIPHYTES REEFS IN THE VIRGIN LIMESTONE MEMBER OF THE MOENKOPI FORMATION, NEVADA: IMPLICATIONS FOR BIOTIC RECOVERY FOLLOWING THE END-PERMIAN MASS EXTINCTION
T21 New Developments in Permian-Triassic PaleoceanographySunday, 31 October 20108:00 AM - 12:00 PMRoom 607
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REFINING THE TIMING OF EARLY TRIASSIC BIOTIC AND ENVIRONMENTAL EVENTS: RESULTS FROM THE MOENKOPI FORMATION OF NEVADA
T21 New Developments in Permian-Triassic PaleoceanographySunday, 31 October 20108:00 AM - 12:00 PMRoom 607
2009
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POTENTIAL ENVIRONMENTAL CONSEQUENCES OF PANTHALASSAN MARGIN VOLCANISM IN THE LATE PALEOZOIC
T133 Volcanism, Impacts, Mass Extinctions, and Global Environmental Change IIMonday, 19 October 20091:30 PM - 5:30 PMPortland Ballroom 253
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EARLY PERMIAN GLACIAL ADVANCE-RETREAT CYCLES RECORDED IN THE WYNYARD FORMATION OF TASMANIA, AUSTRALIA
30 Sedimentology and Stratigraphy of Glacial Deposits IIFriday, 3 April 20091:00 PM - 5:00 PM
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THE LATE PALEOZOIC ICE AGE: REVISION OF THE WESTERN GONDWANA RECORD
30 Sedimentology and Stratigraphy of Glacial Deposits IIFriday, 3 April 20091:00 PM - 5:00 PM
2008
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Examining the Complexity of Environmental and Biotic Change during the Late Paleozoic and Early Mesozoic
T266 Paleozoic Oceanographic and Climatic Changes: Evidence from Seawater Geochemistry and Sedimentology Records IITuesday, 7 October 20081:30 PM - 5:30 PM
2007
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EARLY TRIASSIC FOSSIL COLLECTIONS REFLECT TRUE PALEOECOLOGICAL PATTERNS FOLLOWING THE END-PERMIAN MASS EXTINCTION
T136 Selectivity of Ancient and Modern Extinctions: Bridging the Gap Between Neontological Prediction and Paleontological ObservationTuesday, 30 October 20078:00 AM - 12:00 PM
2006
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A NEW ROLE FOR ELEVATED CO2 IN THE PROLONGED PERMIAN-TRIASSIC BIOTIC CRISIS
T43 Biotic Response to Global Environmental Change: Analogs for the Future of Life on EarthSunday, 22 October 20061:30 PM - 5:30 PM
Date Unknown
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Deglaciation in a Pennsylvanian paleovalley of western Argentina: the Agua de Jagüel Formation
T198 Paleozoic Oceanographic and Climatic Changes: Evidence from Seawater Geochemistry and Sedimentology Records (Posters)