Quebec’s diamond miner, Stornoway, produced 1.32-million carats from the processing of 2.33-million tonnes of ore in the 2018 financial year, missing its guidance of recovering at least 1.35-million carats from the processing of 2.5-million tonnes of ore.
In its fourth-quarter and 2018 production and sales results announcement, the TSX-V-listed company said on Wednesday that lower tonnage were processed in the second half of November and December, owing to technical issues with the front-end of the process plant.
