Occurs in Pinal County.
Chemical Formula: Ca(MoO4)
Specific Gravity: 4.25-4.42
Hardness: 3.5-4
Powellite is a calcium molybdate mineral that often appears as yellow to orange-yellow crystals or crusts. It is found in molybdenum-bearing ore deposits.
Occurs in Pinal County.
Chemical Formula: Ca(MoO4)
Specific Gravity: 4.25-4.42
Hardness: 3.5-4
Powellite is a calcium molybdate mineral that often appears as yellow to orange-yellow crystals or crusts. It is found in molybdenum-bearing ore deposits.