Debbie Thomas
Texas A&M University, College Station, TX
Activity
2015
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BIOTIC EXTINCTIONS, DISSOLUTION, AND OCEAN ACIDIFICATION PRIOR TO THE CRETACEOUS/PALEOGENE (K/PG) BOUNDARY IN THE TROPICAL PACIFIC
T251 Phanerozoic Evolution in the Oceans: Effects of Warming and Chemical ChangesTuesday, 3 November 20151:30 PM - 5:30 PMRoom 316
2014
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IS IT POSSIBLE TO RECONSTRUCT RATES OF OCEANIC OVERTURNING CIRCULATION DURING THE EARLY PALEOGENE?
T106 Climate Change in the Geological Record: What Can We Learn from Data and Models?Monday, 20 October 20148:00 AM - 12:00 PM215/216
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A DISSOLUTION EVENT IN THE NORTH PACIFIC (SHATSKY RISE) PRIOR TO THE K/PG BOUNDARY
T140 Timing, Tempo, and Mode of Evolutionary and Paleoenvironmental Changes across Boundary Events and Transitions: The Protistan Evidence (Posters)Monday, 20 October 20149:00 AM - 6:30 PMExhibition Hall C
2013
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OCEAN ACIDIFICATION DURING THE LATE MAASTRICHTIAN, SHATSKY RISE, NW PACIFIC
T221 Conservation Paleobiology—The Microfossil RecordTuesday, 29 October 20138:00 AM - 12:00 PMRoom 605
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THE LATE PALEOGENE EVOLUTION OF SOUTHERN OCEAN DEEP-WATER FORMATION – THE ONSET OF GLOBAL THERMOHALINE CIRCULATION
6 Paleoclimates and Paleoceanography (Posters)Thursday, 4 April 20138:00 AM - 12:00 PMClassroom 107
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CENOZOIC DUST ACCUMULATION IN THE SOUTH PACIFIC RECORDED AT IODP SITE U1369
6 Paleoclimates and Paleoceanography (Posters)Thursday, 4 April 20138:00 AM - 12:00 PMClassroom 107
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CENOZOIC RECORD OF DUST ACCUMULATION IN THE SOUTH PACIFIC FROM 232TH ANALYSES OF IODP SITE U1371
6 Paleoclimates and Paleoceanography (Posters)Thursday, 4 April 20138:00 AM - 12:00 PMClassroom 107
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NEOGENE EVOLUTION OF ATLANTIC DEEP-OCEAN CIRCULATION FROM WALVIS RIDGE ODP SITES 1262 AND 1264
6 Paleoclimates and Paleoceanography (Posters)Thursday, 4 April 20138:00 AM - 12:00 PMClassroom 107
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LATE CENOMANIAN – EARLY TURONIAN RECONSTRUCTION OF INTERMEDIATE- AND DEEP-WATER CIRCULATION IN THE PROTO-INDIAN OCEAN
6 Paleoclimates and Paleoceanography (Posters)Thursday, 4 April 20138:00 AM - 12:00 PMClassroom 107
2012
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ND ISOTOPES REFLECT EUSTATIC AND CLIMATIC CHANGE DURING LATE PALEOZOIC ICE AGE: A RECORD FROM THE BIRD SPRING PLATFORM, WESTERN US
T237 Geochemical Proxies for Ancient Ocean Chemistry: Implications for Links Between Ocean Chemistry, Plate Tectonics, Sea Level, and Climate throughout the Late Precambrian and Phanerozoic (Posters)Wednesday, 7 November 20129:00 AM - 6:00 PMHall B
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PB ISOTOPIC COMPOSITION OF LATE CRETACEOUS AND EARLY PALEOGENE PACIFIC WATER MASSES
T37 Oceans and Climates through Earth History: From Proxy Reconstructions to Model Assessments (Posters)Sunday, 4 November 20129:00 AM - 6:30 PMHall B
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LATE CENOMANIAN - EARLY TURONIAN RECONSTRUCTION OF INTERMEDIATE- AND DEEP-WATER CIRCULATION IN THE PROTO-INDIAN OCEAN
T37 Oceans and Climates through Earth History: From Proxy Reconstructions to Model Assessments (Posters)Sunday, 4 November 20129:00 AM - 6:30 PMHall B
2010
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CIRCULATION OF NORTH AMERICAN EPICONTINENTAL SEAS DURING THE CARBONIFEROUS BASED ON STABLE ISOTOPE ANALYSES OF BRACHIOPOD SHELLS
T191 Deciphering Paleozoic Paleoenvironmental Changes Using Stable and Radiogenic Isotope Proxies (Posters)Tuesday, 2 November 20108:00 AM - 6:00 PMHall D
2009
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RADIOGENIC ISOTOPE GEOCHEMISTRY OF CARBONIFEROUS DETRITAL SEDIMENTS, ARROW CANYON, NEVADA
T257 Geochemical Approaches to Sedimentary Provenance Studies (Posters)Wednesday, 21 October 20099:00 AM - 6:00 PMHall A
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RADIOGENIC ISOTOPE COMPOSITION OF CARBONIFEROUS SEAWATER – NORTH AMERICAN TIME SERIES AND GEOGRAPHIC TRANSECT
99 Recent Advances in Paleoceanography and Paleoclimatology (Posters)Monday, 19 October 20099:00 AM - 6:00 PMHall A
Date Unknown
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Nd Isotopes from North American Epicontinental Seas: Carboniferous Ocean Chemistry and Inter-Basinal Circulation
T198 Paleozoic Oceanographic and Climatic Changes: Evidence from Seawater Geochemistry and Sedimentology Records (Posters)