Fred J. Longstaffe
University of Western Ontario, London, ON
Activity
2023
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RECONSTRUCTION OF POST-GLACIAL MASS ACCUMULATION RATES FROM A SMALL KETTLE LAKE, SOUTHERN ONTARIO, CANADA
T247 Lakes of the World through Time and Space: Archives of Climate Variability, Paleoenvironment, Geohazards, and Economic Resources (Posters)Wednesday, 18 October 20238:00 AM - 5:30 PMHall B
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VARIATION IN STABLE CARBON (Δ13C) AND NITROGEN (Δ15N) ISOTOPE COMPOSITIONS ALONG ANTLERS OF QAMANIRJUAQ CARIBOU (RANGIFER TARANDUS GROENLANDICUS)
T57 Future Leaders in PaleontologySunday, 15 October 20231:30 PM - 5:30 PM303
2018
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QUANTITATIVE LACUSTRINE PALEOSALINITY AND PLEISTOCENE ORBITAL CONTROLS FROM CLAY MINERAL OXYGEN ISOTOPES: OLDUVAI GORGE, TANZANIA
T184 Human Evolution and Environmental History in Africa: 25 Years of Transformative Research (Posters)Tuesday, 6 November 20189:00 AM - 6:30 PMHalls J-K
2016
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USING CARBONATE ISOTOPES TO UNDERSTAND HOLOCENE ENVIRONMENTAL VARIABILITY IN THE HURON BASIN, ONTARIO, CANADA
54 Records of Environmental Change from Lacustrine ArchivesWednesday, 23 March 20168:00 AM - 12:00 PMMeeting Room 6
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INSIGHTS INTO THE EFFECTS OF CLIMATE CHANGE AND ATMOSPHERIC DEPOSITION ON LAKES IN THE UINTA MOUNTAINS, UT USING A VARIETY OF PALEOLIMNOLOGICAL TECHNIQUES
54 Records of Environmental Change from Lacustrine ArchivesWednesday, 23 March 20168:00 AM - 12:00 PMMeeting Room 6
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EARLY TO MID HOLOCENE CLIMATIC AND ENVIRONMENTAL CHANGE IN SOUTHWESTERN ONTARIO, CANADA INFERRED FROM STABLE ISOTOPES OF ORGANIC MATTER, MARL AND COEXISTING LACUSTRINE SHELLY FAUNA
47 Records of Environmental Change from Lacustrine Archives (Posters)Tuesday, 22 March 20161:30 PM - 5:30 PMConvention Hall
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STABLE ISOTOPE PALEOLIMNOLOGY OF BARRY LAKE, SOUTHEASTERN ONTARIO, CANADA SINCE AD ~1300
47 Records of Environmental Change from Lacustrine Archives (Posters)Tuesday, 22 March 20161:30 PM - 5:30 PMConvention Hall
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CARBON AND NITROGEN ISOTOPIC COMPOSITIONS IN UINTA MOUNTAIN (UTAH, USA) LAKE SEDIMENTS: POTENTIAL PROXIES OF ENVIRONMENTAL CHANGE
47 Records of Environmental Change from Lacustrine Archives (Posters)Tuesday, 22 March 20161:30 PM - 5:30 PMConvention Hall
2014
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THE ACACIA PROJECT: ANCIENT CLIMATE AND THE AUTHIGENIC CLAY INDEX OF ARIDITY
T292 Paleoenvironmental Reconstruction of Hominin Sites: Techniques—From the Unique and New to the Tried and TrueWednesday, 22 October 20148:00 AM - 12:00 PM207
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INVESTIGATING POTENTIAL CLIMATIC CYCLES IN GLACIALLY-INFLUENCED RHYTHMITES OF THE UPPER GOWGANDA FORMATION
T27 Precambrian Sedimentology: From the Field to the Laboratory ISunday, 19 October 20148:00 AM - 12:00 PM204
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SIGNIFICANCE OF QUARTZ-RICH DEPOSITS OF THE PALEOPROTEROZOIC GORDON LAKE AND BAR RIVER FORMATIONS, UPPER HURONIAN SUPERGROUP, CANADA
T27 Precambrian Sedimentology: From the Field to the Laboratory ISunday, 19 October 20148:00 AM - 12:00 PM204
2013
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THE N-ALKANE AND CARBON-ISOTOPE SIGNATURES OF ORGANIC CARBON IN LAKE ONTARIO SINCE 14,000 CAL YR BP
24 Quaternary Research in the Great Lakes Region II: The Holocene, Part IFriday, 3 May 20138:00 AM - 12:00 PMPutney Auditorium
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THE N-ALKANE ABUNDANCES AND ORIGIN OF ORGANIC MATTER IN LAKE ONTARIO SINCE 14,000 CAL YR BP
66 Paleoenvironmental Records in the Northeast from the late Pleistocene to the AnthropoceneWednesday, 20 March 20138:00 AM - 12:00 PMAdams Room
2011
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THE OXYGEN-ISOTOPE EVOLUTION OF THE NORTH AMERICAN GREAT LAKES
5 Quaternary History of the Great LakesSunday, 20 March 20118:00 AM - 12:00 PMConference B
2010
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OXYGEN-ISOTOPE MAPPING OF THE PERI-GONDWANAN TERRANES IN THE APPALACHIAN OROGEN: AN INSIGHT INTO ROCK-WATER INTERACTION AND TECTONICS
59 Laurentian-Gondwanan Interactions in the Paleozoic ITuesday, 16 March 20108:00 AM - 12:05 PMLiberty B
2007
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AVALONIA: A NEOPROTEROZOIC LOW-18O TERRANE
45 Isotopic and Other Indicators of Sediment Provenance and Basement CharacterWednesday, 14 March 20078:40 AM - 12:00 PM