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Lundin to fill Tierra Amarilla sinkhole

Lundin Mining has implemented a management plan at its Alcaparrosa copper mine of its Ojos de Salado subsidiary in central Chile which generated a large sinkhole in July.

Lundin to fill Tierra Amarilla sinkhole Lundin to fill Tierra Amarilla sinkhole Lundin to fill Tierra Amarilla sinkhole Lundin to fill Tierra Amarilla sinkhole Lundin to fill Tierra Amarilla sinkhole

The sinkhole at Tierra Amarilla near Lundin Mining's Candelaria copper mine in CHile

The plan contemplates filling the hole with similar rock and gravel material, sealing the structures to prevent water infiltration, removal of the water which infiltrated the mine, reopening the