Origin and Constraints on Ilmenite-rich Partial Melt in the Lunar Lower Mantle

Ananya Mallik1, Heidi Haviland2, Paul M Bremner3, Sanja Panovska4, Matthew R Diamond5, Simon James Lock6, Yasuhiro Nishikawa7, Hugo Jiménez-Pérez7, Anat Shahar8, Wendy R Panero9, Philippe Henri Lognonné10 and Ulrich Faul11, (1)Bayerisches Geoinstitut, Universitaet Bayreuth, Bayreuth, Germany, (2)University of California Berkeley, Berkeley, CA, United States, (3)University of Florida, Ft Walton Beach, FL, United States, (4)Helmholtz Centre Potsdam GFZ German Research Centre for Geosciences, Section 2.3 – Geomagnetism, Potsdam, Germany, (5)California Institute of Technology, Pasadena, United States, (6)Harvard University, Cambridge, MA, United States, (7)Institut de Physique du Globe de Paris, Paris, France, (8)Carnegie Institution for Science Washington, Washington, DC, United States, (9)Ohio State University Main Campus, School of Earth Sciences, Columbus, OH, United States, (10)Université Paris Cité, Institut de physique du globe de Paris, CNRS, Paris, France, (11)Massachusetts Institute of Technology, Earth Atmospheric and Planetary Sciences, Cambridge, MA, United States