Objective The formation of magmatic iron oxide deposit is closely related to the role of volatiles in magmas, especially in low-Ti magmatic systems (Kiruna-type). Volatiles have strong effect on phase equilibria, saturation of Fe-Ti oxides, and liquid immiscibility. They also control the magmatic-hydrothermal transition with implications for the remobilization of some strategic elements (P, Au, Cu, REE) by fluids. Volatiles are thus key components for the relation between Kiruna-type ores and Iron Oxides Copper Gold deposits. This project is an attempt to constrain experimentally the role of volatiles in magmas related to the formation of Kiruna-type iron deposits. We will study the development of liquid and fluid immiscibility, major and trace element partitioning between melts and fluids, and iron isotopes fractionation between minerals, silicate melts and fluids. The study will benefit from unique high pressure experimental and UV-femtosecond laser ablation-ICP-MS analytical facilities developed in Hannover. The objective is to constrain the conditions and the processes responsible for the concentration of iron in low-Ti volatile-rich magmatic systems and to identify the key-factors responsible for the enrichment of elements of economic interest. Fields of science social sciencessociologysocial issuessocial inequalitiesnatural scienceschemical sciencesinorganic chemistryhalogensnatural sciencesearth and related environmental sciencesgeologymineralogynatural sciencesphysical sciencesopticslaser physics Programme(s) H2020-EU.1.3. - EXCELLENT SCIENCE - Marie Skłodowska-Curie Actions Main Programme H2020-EU.1.3.2. - Nurturing excellence by means of cross-border and cross-sector mobility Topic(s) MSCA-IF-2014-EF - Marie Skłodowska-Curie Individual Fellowships (IF-EF) Call for proposal H2020-MSCA-IF-2014 See other projects for this call Funding Scheme MSCA-IF-EF-ST - Standard EF Coordinator GOTTFRIED WILHELM LEIBNIZ UNIVERSITAET HANNOVER Net EU contribution € 171 460,80 Address WELFENGARTEN 1 30167 Hannover Germany See on map Region Niedersachsen Hannover Region Hannover Activity type Higher or Secondary Education Establishments Links Contact the organisation Opens in new window Website Opens in new window Participation in EU R&I programmes Opens in new window HORIZON collaboration network Opens in new window Total cost € 171 460,80