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Member Since 1987
Peter Ulmer
Retired, ETH Zurich (Swiss Federal Institute of Technology)
AGU Research
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Norman L. Bowen Lecture 1 - The Formation of Continental Crust by Crustal Distillation: An Experimental Perspective
NORMAN L. BOWEN AWARD LECTURE
volcanology, geochemistry and petrology | 13 december 2022
Peter Ulmer
The occurrence of felsic continental crust makes Earth unique among the terrestrial planets. One way to produce such crust is crystallization-differen...
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Magmatic Differentiation vs Contamination in Arc Plutons: A new in situ perspective based on Sr isotopes in plagioclase from Adamello (Italy)
SUBDUCTION TOP TO BOTTOM (ST2B): ORIGIN AND EVOLUTION OF MAGMATIC ARCS I ORAL
tectonophysics | 12 december 2022
Manuel Pimenta Silva, Andrea Giuliani, Urs Schalte...
We address issues of crustal contamination in arc magmas with a case study on the Adamello batholith (Italian Alps), where two igneous complexes intru...
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Experimental constraints on the fO2 dependence of the olivine-clinopyroxene cotectic crystallisation in hydrous arc magmas
CHEMISTRY, MECHANICS, GEOPHYSICS, AND TIMESCALES OF MAGMATIC PROCESSES I ORAL
volcanology, geochemistry and petrology | 12 december 2022
Manuel Pimenta Silva, Felix Marxer, Stepan Krashen...
Data from lower crustal arc sections and high-pressure experimental data indicate that derivative liquids reach alumina saturation at relatively low S...
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Cumulate Melting in Volcanic Roots: Insights from the Blumone Complex (Adamello Batholith, Northern Italy)
CHEMISTRY, MECHANICS, GEOPHYSICS, AND TIMESCALES OF MAGMATIC PROCESSES II ORAL
volcanology, geochemistry and petrology | 13 december 2021
Manuel Pimenta Silva, Felix Marxer, Tobias Keller,...
Remelting of partly crystallised magmatic systems contributes to the chemical variability of volcanic rocks. However, the impact of such processes on ...
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Seismic Attenuation During Magma Vesiculation: A Combination of Laboratory Constraints and Modeling
GEOPHYSICAL RESEARCH LETTERS
26 april 2021
Mattia Pistone, Julie Fife, Nicola Tisato, Luca Ca...
Assessing the potential and likelihood of explosive eruptions is vital for almost 800 million people living near active volcanoes. Magma reservoirs...
CO2 favors the accumulation of excess magmatic fluids
THE DYNAMICS OF VOLCANIC PLUMBING SYSTEMS I
volcanology, geochemistry and petrology | 07 december 2020
Mattia Pistone, Luca Caricchi, Peter Ulmer
Deformation and gas emissions at active volcanoes provide insights into volcanic plumbing systems. Large discrepancies are observed between the volume...
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Polybaric fractional crystallisation of arc magmas - an experimental study
CHEMISTRY, MECHANICS, GEOPHYSICS, AND TIMESCALES OF MAGMATIC PROCESSES I
volcanology, geochemistry and petrology | 09 december 2019
Felix Marxer, Peter Ulmer
Differentiation of mantle-derived, hydrous calc-alkaline magmas by fractional crystallisation is now generally accepted as one of the main driving mec...
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Partial melting of the mafic lower oceanic crust
FALL MEETING 2016
14 december 2016
Julien Leuthold, Trevor Falloon, Dina Klimentyeva,...
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