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Member Since 2016
Andrea Mundl-Petermeier
Senior Research Fellow, University of Vienna
AGU Research
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High precision isotope measurements via thermal ionization mass spectrometry
ADVANCED INNOVATIONS IN ISOTOPE RATIO MASS SPECTROMETRY AND ISOTOPE METROLOGY IN GEOSCIENCES II POSTER
volcanology, geochemistry and petrology | 14 december 2022
Tony Cade, Hauke Vollstaedt, Andrea Mundl-Petermei...
The isotope composition of geological materials can reveal important information about geochemical processes and sample ages. Often, the variations in...
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Geochemical and Geophysical implications for the source of Ocean Island Basalts
THE MAGMATIC PLUMBING SYSTEMS OF OCEANIC ISLANDS I ORAL
volcanology, geochemistry and petrology | 16 december 2021
Andrea Mundl-Petermeier, Marie-Theres Herret, Brad...
Analytical advancements in the past five years have revealed distinct isotopic signatures in some ocean island basalts (OIB). In particular, 182Hf-182...
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Sequencing core diffracting seismic phases: implications for mega-ULVZ properties
EXPLORING MULTISCALE SOLID-EARTH DYNAMICS USING COMPUTATIONAL METHODS AND HIGH-PERFORMANCE COMPUTING I ORAL
study of earth's deep interior | 15 december 2021
Doyeon Kim, Vedran Lekic, Andrea Mundl-Petermeier,...
Mega ultralow-velocity zones (mega-ULVZs) are large zones of anomalously reduced seismic velocities at the lowermost mantle. These mesoscale (~1000 km...
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New Insights to the Origin of Ultramafic-Mafic Magmatism, Gorgona Island, Colombia
INTERDISCIPLINARY PERSPECTIVES ON INTRAPLATE MAGMATISM, MANTLE PLUMES, AND THE DEEP EARTH – BOTH PAST AND PRESENT I ORAL
study of earth's deep interior | 14 december 2021
Richard J. Walker, Andrea Mundl-Petermeier, Igor S...
Mafic-ultramafic volcanism in evidence throughout portions of Central America and northern South America, including Gorgona Island, Colombia, was like...
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Combined Lithophile‐Siderophile Isotopic Constraints on Hadean Processes Preserved in Ocean Island Basalt Sources
GEOCHEMISTRY, GEOPHYSICS, GEOSYSTEMS
19 march 2021
Bradley J. Peters, Andrea Mundl-Petermeier, Richar...
Detection of Hadean isotopic signatures within modern ocean island basalts (OIB) has greatly influenced understanding of Earth's earliest history a...
A Panoptic View of Scattering in the Core-Mantle Boundary Region of the Pacific
MULTIDISCIPLINARY INSIGHTS ON MANTLE HETEROGENEITY FROM GEOCHEMISTRY, IMAGING, MODELING, AND EXPERIMENTS I
study of earth's deep interior | 11 december 2020
Doyeon Kim, Vedran Lekic, Brice Menard, Andrea Mun...
The core-mantle boundary (CMB) region hosts structures tied to the origin of plumes, fate of slabs, and reservoirs of primitive and recycled material....
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Decoupled He-W isotope systematics in the East African Rift System
MANTLE EVOLUTION, DYNAMICS, CHEMISTRY, AND THE ROLE OF THE TRANSITION ZONE I
study of earth's deep interior | 07 december 2020
Andrea Mundl-Petermeier, Saemundur A. Halldorsson,...
Recent studies have identified negative correlations of He and W isotopes in modern plume-derived ocean island basalts (OIB), where samples with high ...
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Tungsten Isotope Composition of Archean Crustal Reservoirs and Implications for Terrestrial μ182W Evolution
GEOCHEMISTRY, GEOPHYSICS, GEOSYSTEMS
17 july 2020
Jesse R. Reimink, Andrea Mundl-Petermeier, Richard...
The evolution of Earth's major geochemical reservoirs over ~4.5 × 109 years remains a matter of intense study. Geochemical tool...