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Queensland Government - Queensland Revenue Office
Queensland Government - Queensland Revenue Office

Deductions for mineral royalty

Deductions are available where the royalty payable is calculated as a percentage of the mineral’s value.

On this page:

    Where royalty is calculated as a percentage of a mineral’s value, some expenses can be deducted from the gross value.

    Deductions must be claimed on a GST-exclusive basis.

    Learn more from the table below about deduction types and what they relate to.

    Deduction type Meaning
    Late despatch costs (coal only) Cost relating to the late despatch of coal from a port
    Ocean freight and insurance Freight or insurance costs relating to the transport, by water, of the mineral (or oil processed from the oil shale) to a port outside Queensland
    Loss of metal content (certain minerals only) The amount that we decide should be subtracted from the gross value to allow for the loss of metal content in the processing of the mineral
    Other approved deductions The amount of any cost that we decide is a type of cost that should be subtracted from the gross value

    Also consider…

    Last updated: 12 March 2026