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all geography including DSDP/ODP Sites and Legs
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Africa
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Primary terms
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absolute age (4)
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Africa
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Central Africa
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Angola (1)
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East Africa
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Ethiopia (1)
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Kenya (1)
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Turkana Basin (1)
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Australasia
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Australia
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Cenozoic
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middle Pleistocene (1)
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chemical analysis (1)
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Chordata
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simians (1)
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geochemistry (1)
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igneous rocks
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carbonatites (1)
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plutonic rocks (1)
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volcanic rocks
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basalts (1)
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glasses
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volcanic glass (1)
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pyroclastics
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tuff (1)
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isotopes
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radioactive isotopes
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Ar-40/Ar-39 (1)
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Pb-206/Pb-204 (1)
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-
stable isotopes
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Ar-40/Ar-39 (1)
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Nd-144/Nd-143 (1)
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Pb-206/Pb-204 (1)
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Sr-87/Sr-86 (1)
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lava (2)
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metals
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alkaline earth metals
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Sr-87/Sr-86 (1)
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lead
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Pb-206/Pb-204 (1)
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rare earths
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neodymium
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Nd-144/Nd-143 (1)
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metamorphic rocks (1)
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noble gases
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argon
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Ar-40/Ar-39 (1)
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Erin L. Matchan
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Journal Article
40 Ar/ 39 Ar eruption ages of Turkana Basin tuffs: millennial-scale resolution constrains palaeoclimate proxy tuning models and hominin fossil ages
David Phillips, Erin L. Matchan, Andy J. Gleadow, Frank H. Brown, Ian A. McDougall, Thure E. Cerling, Meave G. Leakey, Janet M. Hergt, Louise N. Leakey
Journal: Journal of the Geological Society
Publisher: Geological Society of London
Published: 15 June 2023
Journal of the Geological Society (2023) 180 (4): jgs2022-171.
Journal Article
Interpreting and reporting 40 Ar/ 39 Ar geochronologic data
Allen J. Schaen, Brian R. Jicha, Kip V. Hodges, Pieter Vermeesch, Mark E. Stelten, Cameron M. Mercer, David Phillips, Tiffany A. Rivera, Fred Jourdan, Erin L. Matchan, Sidney R. Hemming, Leah E. Morgan, Simon P. Kelley, William S. Cassata, Matt T. Heizler, Paulo M. Vasconcelos, Jeff A. Benowitz, Anthony A.P. Koppers, Darren F. Mark, Elizabeth M. Niespolo, Courtney J. Sprain, Willis E. Hames, Klaudia F. Kuiper, Brent D. Turrin, Paul R. Renne, Jake Ross, Sebastien Nomade, Hervé Guillou, Laura E. Webb, Barbara A. Cohen, Andrew T. Calvert, Nancy Joyce, Morgan Ganerød, Jan Wijbrans, Osamu Ishizuka, Huaiyu He, Adán Ramirez, Jörg A. Pfänder, Margarita Lopez-Martínez, Huaning Qiu, Brad S. Singer
Journal: GSA Bulletin
Publisher: Geological Society of America
Published: 01 July 2020
GSA Bulletin (2021) 133 (3-4): 461–487.
Journal Article
Early human occupation of southeastern Australia: New insights from 40 Ar/ 39 Ar dating of young volcanoes
Journal: Geology
Publisher: Geological Society of America
Published: 06 February 2020
Geology (2020) 48 (4): 390–394.
Journal Article
Southwestern Africa on the burner: Pleistocene carbonatite volcanism linked to deep mantle upwelling in Angola
Andrea Giuliani, Marc Campeny, Vadim S. Kamenetsky, Juan Carlos Afonso, Roland Maas, Joan Carles Melgarejo, Barry P. Kohn, Erin L. Matchan, José Mangas, Antonio O. Gonçalves, José Manuel
Journal: Geology
Publisher: Geological Society of America
Published: 17 August 2017
Geology (2017) 45 (11): 971–974.