Figures F1-F12
Tables T1-T3

F1. Geologic overview.

F2. Costa Rica drilling area and isochrons.

F3. Migrated MCS profile and location of units.

F4. Logging data and petrologic observations.

F5. Total alkalis vs. SiO₂.

F6. AFM diagram.

F7. V vs. TiO₂.

F8. Selected minor and trace element ratios vs. Mg#.

F9. Chondrite-normalized REE diagram.

F10. ¹⁴³Nd/¹⁴⁴Nd vs. ⁸⁷Sr/⁸⁶Sr.

F11. (La/Sm)_N vs. Hf/Ta.

F12. Crystal accumulation model.

Tables T1-T3

T1. Analysis of standard reference materials.

T2. XRF and ICP-MS analysis.

T3. INA analysis.

Figures F1-F12
Tables T1-T3