Mineral Resources has terminated operations at its Lucky Bay garnet mine, resulting in the elimination of 110 jobs and a cumulative financial loss exceeding $260 million.

The decision to close the project marks the end of a costly venture that the company has now fully exited after determining it was no longer economically viable.

The closure represents a substantial hit to the miner's balance sheet, with the total cost of backing the project now standing at more than $260 million.

The closure represents a substantial hit to the miner's balance sheet, with the total cost of backing the project now standing at more than $260 million.

The operation, which was previously managed by Resources Development Group, had been a source of significant financial drain for MinRes.

The company's leadership has now pulled the plug on the loss-making asset, signaling a decisive shift away from the garnet segment.

The project has drawn particular scrutiny due to its historical connection to MinRes executive Chris Ellison, whose younger brother previously ran the operation.