Sara Callegaro

• Percival, Lawrence M. E.; Matsumoto, Hironao; Callegaro, Sara; Erba, Elisabetta; Kerr, Andrew C. & Mutterlose, Jorg [Show all 7 contributors for this article] (2024). Cretaceous Large Igneous Provinces: from volcanic formation to environmental catastrophes and biological crises. Geological Society Special Publication. ISSN 0305-8719. doi: 10.1144/SP544-2023-88. Full text in Research Archive
• Belosa, Lea; Callegaro, Sara; Meyzen, Christine M; Gaina, Carmen; Polteau, Stephane & Bizimis, Michael [Show all 7 contributors for this article] (2024). Deep Mantle Component and Continental Crust Remobilization in the Source of Vesteris Seamount, East Greenland Margin. Geochemistry Geophysics Geosystems. ISSN 1525-2027. 25(1). doi: 10.1029/2023GC011196. Full text in Research Archive
• Deegan, Frances M.; Callegaro, Sara; Davies, Joshua H.F.L. & Svensen, Henrik Hovland (2023). Driving Global Change One LIP at a Time. Elements. ISSN 1811-5209. 19(5), p. 269–275. doi: 10.2138/gselements.19.5.269.
• Callegaro, Sara; Baker, Don R.; Renne, Paul R.; Melluso, Leone; Geraki, Kalotina & Whitehouse, Martin J. [Show all 8 contributors for this article] (2023). Recurring volcanic winters during the latest Cretaceous: Sulfur and fluorine budgets of Deccan Traps lavas. Science Advances. ISSN 2375-2548. 9(40). doi: 10.1126/sciadv.adg8284. Full text in Research Archive
• Baker, Don R.; Callegaro, Sara; Marzoli, Andrea; De Min, Angelo; Geraki, Kalotina & Whitehouse, Martin, J. [Show all 8 contributors for this article] (2023). Sulfur and chlorine in nakhlite clinopyroxenes: Source region concentrations and magmatic evolution. Geochimica et Cosmochimica Acta. ISSN 0016-7037. 359, p. 1–19. doi: 10.1016/j.gca.2023.08.007. Full text in Research Archive
• Deegan, Frances M.; Bédard, Jean H.; Grasby, Stephen E.; Dewing, Keith; Geiger, Harri & Misiti, Valeria [Show all 13 contributors for this article] (2022). Magma-Shale Interaction in Large Igneous Provinces: Implications for Climate Warming and Sulfide Genesis. Journal of Petrology. ISSN 0022-3530. 63(9), p. 1–10. doi: 10.1093/petrology/egac094. Full text in Research Archive Show summary

  Large Igneous Provinces (LIPs) whose magma plumbing systems intersect sedimentary basins are linked to upheavals of Earth’s carbon and sulfur cycles and thus climate and life history. However, the underlying mechanistic links between these phenomena are elusive. We address this knowledge gap through short time-scale petrological experiments (1200 °C and 150 MPa) that explore interaction between basaltic melt and carbonaceous shale (mudstone) using starting materials from the Canadian High Arctic LIP and the Sverdrup Basin in which it intrudes. Here we show that entrainment of shale xenoliths in basaltic melt causes shale to shatter due to incipient thermal stress and devolatilization, which accelerates assimilation by increasing reactive surface area. Shale assimilation therefore facilitates transfer of sediment-derived volatile elements to the shallow parts of LIP plumbing systems, whereupon carbon dominates the vapor phase whilst sulfur is partitioned into sulfide melt droplets. This study reveals that although carbon and sulfur are efficiently mobilized as a consequence of shale assimilation, sulfides can sequester sulfur - an important climate cooling agent - thus enhancing net emissions of climate warming greenhouse gases by shale-intersecting LIPs.

• Boscaini, Andrea; Marzoli, A; Bertrand, Hervé; Chiaradia, Massimo; Jourdan, Fred & Faccenda, Manuele [Show all 9 contributors for this article] (2022). Cratonic keels controlled the emplacement of the Central Atlantic Magmatic Province (CAMP). Earth and Planetary Science Letters. ISSN 0012-821X. 584. doi: 10.1016/j.epsl.2022.117480.
• Boscaini, Andrea; Callegaro, Sara; Sun, Yadong & Marzoli, Andrea (2022). Late Permian to Late Triassic Large Igneous Provinces: Timing, Eruptive Style and Paleoenvironmental Perturbations. Frontiers in Earth Science. ISSN 2296-6463. 10. doi: 10.3389/feart.2022.887632. Full text in Research Archive
• Dal Corso, Jacopo; Song, Haijun; Callegaro, Sara; Chu, Daoliang; Sun, Yadong & Hilton, Jason [Show all 9 contributors for this article] (2022). Environmental crises at the Permian–Triassic mass extinction. Nature Reviews Earth & Environment. ISSN 2662-138X. 3, p. 197–214. doi: 10.1038/s43017-021-00259-4. Full text in Research Archive
• Capriolo, Manfredo; Marzoli, Andrea; Aradi, László E.; Ackerson, Michael R.; Bartoli, Omar & Callegaro, Sara [Show all 12 contributors for this article] (2021). Massive methane fluxing from magma–sediment interaction in the end-Triassic Central Atlantic Magmatic Province. Nature Communications. ISSN 2041-1723. 12. doi: 10.1038/s41467-021-25510-w. Full text in Research Archive
• Callegaro, Sara; Svensen, Henrik Hovland; Neumann, Else Ragnhild; Polozov, Alexander G.; Jerram, Dougal Alexander & Deegan, Frances M. [Show all 10 contributors for this article] (2021). Geochemistry of deep Tunguska Basin sills, Siberian Traps: correlations and potential implications for the end-Permian environmental crisis. Contributions to Mineralogy and Petrology. ISSN 0010-7999. 176. doi: 10.1007/s00410-021-01807-3. Full text in Research Archive
• Baker, Don R.; Callegaro, Sara; De Min, Angelo; Whitehouse, Martin J. & Marzoli, Andrea (2020). Fluorine partitioning between quadrilateral clinopyroxenes and melt. American Mineralogist. ISSN 0003-004X. 107(2), p. 167–177. doi: 10.2138/am-2021-7868. Full text in Research Archive
• Elkins, Lynne J.; Meyzen, Christine M; Callegaro, Sara; Marzoli, Andrea & Bizimis, Michael (2020). Assessing Origins of End‐Triassic Tholeiites From Eastern North America Using Hafnium Isotopes. Geochemistry Geophysics Geosystems. ISSN 1525-2027. 21(6). doi: 10.1029/2020GC008999. Full text in Research Archive
• Callegaro, Sara; Geraki, Kalotina; Marzoli, Andrea; De Min, Angelo; Maneta, Victoria & Baker, Don R. (2020). The quintet completed: The partitioning of sulfur between nominally volatile-free minerals and silicate melts. American Mineralogist. ISSN 0003-004X. 105(5), p. 697–707. doi: 10.2138/am-2020-7188. Full text in Research Archive
• Capriolo, Manfredo; Marzoli, Andrea; Aradi, László E.; Callegaro, Sara; Dal Corso, Jacopo & Newton, Robert J. [Show all 14 contributors for this article] (2020). Deep CO2 in the end-Triassic Central Atlantic Magmatic Province. Nature Communications. ISSN 2041-1723. 11. doi: 10.1038/s41467-020-15325-6. Full text in Research Archive
• Lindström, Sofie; Callegaro, Sara; Davies, Joshua H.F.L.; Tegner, Christian; Marzoli, Andrea & van de Schootbrugge, Bas [Show all 9 contributors for this article] (2020). Tracing volcanic emissions from the Central Atlantic Magmatic Province in the sedimentary record. Earth-Science Reviews. ISSN 0012-8252. doi: 10.1016/j.earscirev.2020.103444. Full text in Research Archive
• Tegner, Christian; Michelis, Sandra A. T; McDonald, Iain; Brown, Eric L.; Youbi, Nasrrddine & Callegaro, Sara [Show all 8 contributors for this article] (2019). Mantle Dynamics of the Central Atlantic Magmatic Province (CAMP): Constraints from Platinum Group, Gold and Lithophile Elements in Flood Basalts of Morocco. Journal of Petrology. ISSN 0022-3530. 60(8), p. 1621–1652. doi: 10.1093/petrology/egz041.
• Marzoli, Andrea; Bertrand, Hervé; Youbi, Nasrrddine; Callegaro, Sara; Merle, Renaud & Reisberg, Laurie [Show all 21 contributors for this article] (2019). The Central Atlantic Magmatic Province (CAMP) in Morocco. Journal of Petrology. ISSN 0022-3530. 60(5), p. 945–996. doi: 10.1093/petrology/egz021.
• Augland, Lars Eivind; Ryabov, Viktor V.; Vernikovsky, Valery A.; Planke, Sverre; Polozov, Alexander & Callegaro, Sara [Show all 8 contributors for this article] (2019). The main pulse of the Siberian Traps expanded in size and composition. Scientific Reports. ISSN 2045-2322. 9. doi: 10.1038/s41598-019-54023-2. Full text in Research Archive Show summary

  Emplacement of large volumes of (sub)volcanic rocks during the main pulse of the Siberian Traps occurred within <1 m.y., coinciding with the end-Permian mass extinction. Volcanics from outside the main Siberian Traps, e.g. Taimyr and West Siberia, have since long been correlated, but existing geochronological data cannot resolve at a precision better than ~5 m.y. whether (sub)volcanic activity in these areas actually occurred during the main pulse or later. We report the first high precision U-Pb zircon geochronology from two alkaline ultramafic-felsic layered intrusive complexes from Taimyr, showing synchronicity between these and the main Siberian Traps (sub)volcanic pulse, and the presence of a second Dinerian-Smithian pulse. This is the first documentation of felsic intrusive magmatism occurring during the main pulse, testifying to the Siberian Trap’s compositional diversity. Furthermore, the intrusions cut basal basalts of the Taimyr lava stratigraphy hence providing a minimum age of these basalts of 251.64 ± 0.11 Ma. Synchronicity of (sub)volcanic activity between Taimyr and the Siberian Traps imply that the total area of the Siberian Traps main pulse should include a ~300 000 km2 area north of Norilsk. The vast aerial extent of the (sub)volcanic activity during the Siberian Traps main pulse may explain the severe environmental consequences.

• Brombin, Valentina; Bonadiman, Costanza; Jourdan, Fred; Roghi, Guido; Coltorti, Massimo & Webb, Laura E. [Show all 11 contributors for this article] (2019). Intraplate magmatism at a convergent plate boundary: The case of the Cenozoic northern Adria magmatism. Earth-Science Reviews. ISSN 0012-8252. 192, p. 355–378. doi: 10.1016/j.earscirev.2019.03.016.
• Heimdal, Thea Hatlen; Callegaro, Sara; Svensen, Henrik; Jones, Morgan Thomas; Pereira, Egberto & Planke, Sverre (2019). Evidence for magma–evaporite interactions during the emplacement of the Central Atlantic Magmatic Province (CAMP) in Brazil. Earth and Planetary Science Letters. ISSN 0012-821X. 506, p. 476–492. doi: 10.1016/j.epsl.2018.11.018.
• Marzoli, Andrea; Callegaro, Sara; Dal Corso, Jacopo; Davies, Joshua H.F.L.; Chiaradia, Massimo & Youbi, Nassrrdine [Show all 10 contributors for this article] (2018). The Central Atlantic Magmatic Province (CAMP): A Review. In Tanner, Lawrence H. (Eds.), The Late Triassic World. Earth in a time of transition. Springer. ISSN 978-3-319-68009-5. p. 91–125. doi: 10.1007/978-3-319-68009-5_4.
• Heimdal, Thea Hatlen; Svensen, Henrik; Ramezani, Jahandar; Iyer, Karthik Herman; Pereira, Egberto & Rodrigues, René [Show all 8 contributors for this article] (2018). Large-scale sill emplacement in Brazil as a trigger for the end-Triassic crisis. Scientific Reports. ISSN 2045-2322. 8. doi: 10.1038/s41598-017-18629-8. Full text in Research Archive
• De Min, Angelo; Callegaro, Sara; Marzoli, Andrea; Nardy, A.; Chiaradia, Massimo & Marques, Leila S [Show all 7 contributors for this article] (2018). Insights into the petrogenesis of low- and high-Ti basalts: Stratigraphy and geochemistry of four lava sequences from the central Paraná basin. Journal of Volcanology and Geothermal Research. ISSN 0377-0273. 355, p. 232–252. doi: 10.1016/j.jvolgeores.2017.08.009.
• Svensen, Henrik; Torsvik, Trond Helge; Callegaro, Sara; Augland, Lars Eivind; Heimdal, Thea Hatlen & Jerram, Dougal Alexander [Show all 8 contributors for this article] (2018). Gondwana large igneous provinces: plate reconstructions, volcanic basins and sill volumes. In: Large Igneous Provinces from Gondwana and Adjacent Regions. Geological Society Special Publication. ISSN 0305-8719. 463, p. 17–40. doi: 10.1144/SP463.7.
• Callegaro, Sara; Marzoli, Andrea; Bertrand, Herve´; Blichert-Toft, Janne; Reisberg, Laurie & Cavazzini, Giancarlo [Show all 13 contributors for this article] (2017). Geochemical Constraints Provided by the Freetown Layered Complex (Sierra Leone) on the Origin of High-Ti Tholeiitic CAMP Magmas. Journal of Petrology. ISSN 0022-3530. 58(9), p. 1811–1840. doi: 10.1093/petrology/egx073. Full text in Research Archive

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• Svensen, Henrik Hovland; Callegaro, Sara; Kjøll, Hans Jørgen; Midtkandal, Ivar; Whattam, Jack William & Dalslåen, Bjørgunn Heggem [Show all 10 contributors for this article] (2024). Rhomb porphyry lavas from the Oslo Rift revisited: New insights from construction-related boreholes and cores.
• Whattam, Jack; Svensen, Henrik Hovland; Midtkandal, Ivar; Jerram, Dougal Alexander & Callegaro, Sara (2024). Mafic volcaniclastic deposits in the Oslo Rift.
• Callegaro, Sara; Svensen, Henrik Hovland; Heimdal, Thea H.; Kjøll, Hans Jørgen; Harstad, Andreas Olaus & Augland, Lars Eivind [Show all 9 contributors for this article] (2024). Geochemistry of sills from the early stage of the Oslo Rift.
• Andersen, Guro Lilledal; Svensen, Henrik Hovland; Augland, Lars Eivind; Callegaro, Sara & Whattam, Jack (2024). The explosive volcanism of the Oslo Rift – insights from the ignimbrites of the Drammen Caldera.
• Deegan, Frances M.; Capriolo, Manfredo; Weis, Franz; Callegaro, Sara; Troll, Valentin R. & Freda, Carmela [Show all 11 contributors for this article] (2024). Tracking CO2 mobility during magma-limestone interaction: insights from spectroscopic analysis of experiments.
• Callegaro, Sara; Baker, Don R.; Renne, Paul R.; Melluso, Leone; Geraki, Kalotina & Whitehouse, Martin J. [Show all 8 contributors for this article] (2024). Sulfur and fluorine degassing from Deccan Traps lavas inferred from pyroxene chemistry: potential for end-Cretaceous volcanic winters.
• Callegaro, Sara (2024). Catch me if you can: reconstructing magmatic volatiles from Large Igneous Provinces with different approaches.
• Callegaro, Sara (2024). Large Igneous Provinces: listening to warnings from past volcanoes.
• Capriolo, Manfredo; Callegaro, Sara; Deegan, Frances M.; Merle, Renaud; Jeon, Heejin & Whitehouse, Martin [Show all 16 contributors for this article] (2024). The transcrustal plumbing system of Large Igneous Provinces: Insights from glomerocrysts and melt inclusions.
• Callegaro, Sara; Whattam, Jack & Svensen, Henrik Hovland (2023). Eruption history through late-stage rift activity: the central volcanoes and caldera-related deposits of the Permian Oslo Rift, southern Norway.
• Svensen, Henrik Hovland; John, Timm; Polozov, A.; Callegaro, Sara; Jones, Morgan Thomas & Newton, Robert [Show all 8 contributors for this article] (2023). Carbon, sulphur, and mercury geochemistry in a crater lake in the Siberian Traps.
• Callegaro, Sara; Svensen, Henrik Hovland; Heimdal, Thea Hatlen; Deegan, Frances M.; Jerram, Dougal Alexander & Polozov, Alexander [Show all 7 contributors for this article] (2023). Magma-evaporite interaction in doleritic sills from the Siberian Traps: insights from whole-rock and mineral data.
• Deegan, Frances M.; Bédard, Jean H.; Grasby, Stephen E.; Dewing, Keith; Geiger, Harri & Misiti, Valeria [Show all 13 contributors for this article] (2023). Magma-Shale Interaction and Volatile Mobilization at LIPs: Insights from Kinetic Experiments.
• Augland, Lars Eivind; Lundmark, Anders Mattias; Callegaro, Sara & Jerram, Dougal Alexander (2023). Rapid translithospheric ascent rates for Lamprophyres from zircon dissolution speedometry.
• Callegaro, Sara; Svensen, Henrik Hovland; Heimdal, Thea Hatlen; Guarino, Vincenza; Deegan, Frances M. & Jerram, Dougal Alexander [Show all 8 contributors for this article] (2023). Dolerite sills from the Siberian Traps (Tunguska basin, Russia) bear evidence of halogens mobilization from evaporitic host rocks.
• Mariani, Cristina & Callegaro, Sara (2023). K16.
• Bond, David; Callegaro, Sara; Davies, Joshua; Deegan, Frances; Galloway, Jennifer & Gaynor, Sean [Show all 14 contributors for this article] (2023). Meet the Authors. Elements. ISSN 1811-5209. 19(5), p. 265–266. doi: 10.2138/gselements.19.5.265.
• Callegaro, Sara; Dal Corso, Jacopo & Song, Haijun (2023). Editorial: How Large Igneous Provinces (LIPs) during the Triassic shaped modern-day ecosystems. Frontiers in Earth Science. ISSN 2296-6463. 11. doi: 10.3389/feart.2023.1302216. Full text in Research Archive
• Whattam, Jack; Svensen, Henrik Hovland; Midtkandal, Ivar; Callegaro, Sara & Jerram, Dougal Alexander (2023). Intermittent cessation and renewal of volcanism in the Oslo Rift revealed through detailed mapping and stratigraphy.
• Belosa, Lea; Gaina, Carmen; Callegaro, Sara; Mazzini, Adriano; Meyzen, Christine M & Polteau, Stephane [Show all 7 contributors for this article] (2022). Plume-Fracture Zone interactions in the NE Atlantic.
• Boscaini, Andrea; Marzoli, Andrea; Bertrand, Hervé; Chiaradia, Massimo; Jourdan, Fred & Faccenda, Manuele [Show all 9 contributors for this article] (2022). The architecture of the lithospheric mantle controlled the emplacement of the Central Atlantic Magmatic Province.
• Boscaini, Andrea; Davies, Joshua H.F.L.; Sassi, Raffaele; Mazzoli, Claudio; Callegaro, Sara & De Min, Angelo [Show all 7 contributors for this article] (2022). Lifetime of the Early Permian giant caldera-system of Bolzano/Bozen (North-eastern Italy).
• Callegaro, Sara; Svensen, Henrik Hovland; Deegan, Frances M.; Planke, Sverre & Polozov, Alexander (2022). Magma-host rock interaction in basaltic sills from the Siberian Traps (Tunguska basin, Russia): mineral scale and whole-rock perspectives.
• Callegaro, Sara; Svensen, Henrik Hovland; Heimdal, Thea Hatlen; Kjøll, Hans Jørgen; Harstad, Andreas Olaus & Neumann, Else Ragnhild (2022). New insights on shallow intrusions from the early stage of the Oslo Rift. .
• Capriolo, Manfredo; Callegaro, Sara; Dal Corso, Jacopo; Newton, Robert J.; Baker, Don R. & Renne, Paul R. [Show all 8 contributors for this article] (2022). Synchrotron Light X-ray microtomography data constrain the magma plumbing system of mass extinction-related Large Igneous Provinces.
• Capriolo, Manfredo; Callegaro, Sara; Marzoli, Andrea; Aradi, László E.; Dal Corso, Jacopo & Newton, Robert J. [Show all 8 contributors for this article] (2022). Different oxidation states of carbon in the end-Triassic Large Igneous Province.
• Callegaro, Sara; Svensen, Henrik H.; Heimdal, Thea H.; Jerram, Dougal A.; Planke, Sverre & Polozov, Alexander [Show all 8 contributors for this article] (2022). Mineral-scale evidence for magma–evaporite interaction in basaltic sills from the Siberian Traps (Tunguska basin, Russia).
• Capriolo, Manfredo; Callegaro, Sara; Dal Corso, Jacopo; Newton, Robert J.; Baker, Don R. & Renne, Paul R. [Show all 8 contributors for this article] (2022). Magma plumbing system of mass extinction-related Large Igneous Provinces: Insights from Synchrotron Light X-ray microtomography.
• Callegaro, Sara & Fransson, Line (2021). Frykter flere vulkan-utbrudd og giftig gass. [Newspaper]. Dagbladet.
• Boscaini, Andrea; Davies, Joshua H.F.L.; Sassi, Raffaele; Mazzoli, Claudio; Callegaro, Sara & De Min, Angelo [Show all 7 contributors for this article] (2021). The igneous plumbing system of the Early Permian Bolzano/Bozen supervolcano (North-eastern Italy). EGU General Assembly. doi: 10.5194/egusphere-egu21-2685.
• Callegaro, Sara; Baker, Don R. & Marzoli, Andrea (2021). Quantifying S in silicate melts from their crystal cargo: data and applications.
• Lindström, Sofie; Callegaro, Sara; Davies, J.; Tegner, Christian; van de Schootbrugge, Bas & Krarup Pedersen, Gunver [Show all 9 contributors for this article] (2021). Tracing volcanic emissions from the CAMP volcanism in the sedimentary and biotic record.
• Capriolo, Manfredo; Callegaro, Sara; Marzoli, Andrea; Aradi, László E.; Dal Corso, Jacopo & Newton, Robert J. [Show all 14 contributors for this article] (2021). Deep CO2 from the Central Atlantic Magmatic Province during the end-Triassic mass extinction.
• Capriolo, Manfredo; Callegaro, Sara; Dal Corso, Jacopo; Newton, Robert J.; Baker, Don R. & Renne, Paul R [Show all 7 contributors for this article] (2021). Synchrotron light X-ray microtomography reveals a crystalline mush within the deep plumbing system of Large Igneous Provinces.
• Belosa, Lea; Gaina, Carmen; Callegaro, Sara; Trønnes, Reidar G; Mazzini, Adriano & Meyzen, Christine M [Show all 7 contributors for this article] (2021). Constraining the enigmatic source of Vesteris Seamount volcanism.
• Baker, Don R.; Callegaro, Sara; Renne, Paul R; De Min, A.; Whitehouse, Martin J. & Marzoli, A (2021). Don’t blame it on Fluorine: Low F concentrations in Deccan Traps magmas straddling the extinction interval estimated from in situ analyses on clinopyroxene.
• Callegaro, Sara; Svensen, Henrik Hovland; Jerram, Dougal Alexander; Neumann, Else Ragnhild; Deegan, Frances M. & Polozov, Alexander [Show all 7 contributors for this article] (2021). Geochemistry of low-Ti Siberian Traps sills from the Tunguska Basin bears evidence of magma-crust interaction.
• Callegaro, Sara; Baker, Don R. & Marzoli, Andrea (2021). Quantifying S in silicate melts from their crystal cargo: data and applications. Show summary

  Five volatile species, H2O, CO2, F, Cl, and S, exert their strong control on magmatic systems, but their quantification remains challenging due to their elusive nature. Partitioning between nominally volatile-free minerals and melts was vastly studied for four out of these five volatiles (H2O, CO2, F, and Cl), except sulfur. We here present measurements of sulfur partitioning between clinopyroxene and silicate melts over a range of pressure (0.8-1.2 GPa), temperature (1000-1240°C), and melt composition (49-66 wt% SiO2; Callegaro et al., 2014; 2020).

• Baker, Don R.; Callegaro, Sara; De Min, Angelo; Whitehouse, MJ & Marzoli, Andrea (2020). Fluorine partitioning between quadrilateral clinopyroxenes and melt. Show summary

  Concentrations of fluorine and chlorine were measured by ion-probe in quenched melts (glasses) and coexisting clinopyroxene, orthopyroxene, olivine, and plagioclase in run products of experiments previously used to measure sulfur partitioning between these phases. The partitioning of F between clinopyroxene and silicate melt was determined over a range of pressure, temperature, and melt compositions ranging from basaltic to dacitic (49 to 66 wt.% SiO2) at 0.8 to 1.2 GPa and 1000 to 1240 °C, at hydrous and anhydrous conditions in 13 experiments. Additionally, we determined the crystal-melt partitioning of F for 4 experiments with plagioclase, 2 with orthopyroxene, and 1 with olivine. Although Cl was also measured in the experiments, the concentrations in the crystals are close to measurements in the nominally Cl-free fused silica glass Herasil® and therefore may be at background concentration levels. The partition coefficients of fluorine between clinopyroxene and melt varied from ~0.09 to 0.29 and were linearly dependent upon the concentration of aluminum in the octahedral M1 site of clinopyroxene. Similar relationships were seen in previous studies of the fluorine partition coefficient between clinopyroxene and melt, but no universal relationship that explains all measurements was discovered. These differences are attributed to differing analytical protocols used in the various studies. Nevertheless, we conclude that the self-consistency of each study indicates that F partition coefficients determined using one protocol can be applied to minerals or glasses analyzed using the same protocol to better understand the storage and transport of fluorine in magmatic systems.

• Heimdal, Thea Hatlen; Jones, Morgan Thomas; Svensen, Henrik & Callegaro, Sara (2020). The Central Atlantic Magmatic Province (CAMP) and the end-Triassic crisis.
• Heimdal, Thea Hatlen; Svensen, Henrik; Jones, Morgan Thomas; Callegaro, Sara & Pereira, Egberto (2019). Thermogenic Gas Release from CAMP as a Trigger for the End-Triassic Crisis.
• Heimdal, Thea Hatlen; Svensen, Henrik; Ramezani, Jahandar; Iyer, Karthik Herman; Pereira, Egberto & Rodrigues, René [Show all 8 contributors for this article] (2018). Large-scale sill emplacement in Brazil as a trigger for the end-Triassic crisis.
• Jones, Morgan Thomas; Augland, Lars Eivind; Tegner, Christian; Planke, Sverre; Jerram, Dougal Alexander & Callegaro, Sara [Show all 8 contributors for this article] (2016). Volcano-climate interactions during the Paleocene-Eocene Thermal Maximum: Assessing the impact of the North Atlantic Igneous Province from the Fur Formation, Denmark.

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