The 3D Reference Earth Model (REM-3D): Update and Outlook

Vedran Lekic, University of Maryland College Park, College Park, MD, United States, Pritwiraj Moulik, University of Maryland College Park, Department of Geology, College Park, MD, United States, Barbara A Romanowicz, University of California Berkeley, Department of Earth and Planetary Science, Berkeley, United States and Adam M Dziewonski, Harvard University, Earth and Planetary Sciences, Cambridge, MA, United States; now deceased, United States