Thesis Topic: Strontium Isotope (⁸⁷Sr/⁸⁶Sr) Sclerochronology of Santonian, Campanian, and Maastrichtian Rudistid Bivalves from the West of Puerto Rico

Advisors: Dr. Hernán Santos
                        Dr. Wilson R. Ramírez
Email: irene.mendez@upr.edu