ANFGF - Antofagasta plc 2021 Q4 - Results - Earnings Call Presentation February, 22 2022 12:51 PM Antofagasta Plc The following slide deck was published by Antofagasta plc in conjunction with their 2021 Q4 earnings call. For further details see: Antofagasta plc 2021 Q4 - Results - Earnings Call Presentation