186 km²
Land package size
Commodity Focus
Marine Carboniferous sediments overlie phyllite gneisses, followed by widespread Lower Permian fluvial deposits. Cu-Au sulphide mineralization occurs in quartz porphyry, with Lower Permian siderite-Cu mineralization also present — a dual-target geological setting.
The Montafon valley has a well-documented medieval and early modern mining history under Habsburg patronage, producing silver and base metals.