JpGU-AGU Joint Meeting 2026

Presentation information

[E] Poster

S (Solid Earth Sciences ) » S-IT Science of the Earth's Interior & Tectonophysics

[S-IT19] Role of melts, fluids, and volatile-bearing minerals in Earth and planetary dynamics

Sun. May 24, 2026 5:15 PM - 7:00 PM Poster Hall (Exhibition Hall 7&8, Makuhari Messe)

5:15 PM - 7:00 PM

[SIT19-P11] Mantle heterogeneity as a driving force for spreading center dynamics at Arctic Mid-Ocean Ridge

*Eleonora Ficini1, Marco Cuffaro1,2, Edie Miglio3, Marco Ligi4, Alessio Sanfilippo5 (1. CNR-IGAG, 2. INGV, Sez. Bologna, 3. PoliMi, 4. CNR-ISMAR, 5. UniPv)

Keywords:Mid-ocean ridges, Mantle heterogeneity, Plate kinematics, Ridge migration