Olympio Metals (ASX:OLY) completed a 10-hole diamond drilling program at the Chevrier and Dasserat prospects in the Dufay project in Canada, according to an April 10 filing with the Australian bourse.

Drill core from the project is being logged and sampled, with assay results expected in the June quarter, the filing said.

The company is reviewing historical data for the recently acquired Bousquet project, with drilling expected to begin in July, per the filing.