José María González Jiménez (Instituto Andaluz de Ciencias de la Tierra & Geosciences CSIC-Hub) offered the seminar “Regional to Nanoscale Ore Deposit Metallogeny” as part of the seminars organized by Geosciences Barcelona (GEO3BCN-CSIC) and the Faculty of Earth Sciences of the University of Barcelona. Geosciences CSIC-Hub collaborated in organizing this talk.