Terms in PRThe Paltinum goup elements (PGE) consist of platinum (Pt), palladium (Pd), rhodium (Rh), ruthenium (Ru), osmium (Os) and iridium (Ir), and always occur together in various types of mineral deposits, typically with variable grades of Ni, Cu, Co and Au. Some mine producers are PGE-dominant whilst others are Ni-dominant.
VMMZ Victoria multi metals zone
MMP Malartic Metals Package