Launch coverage: Northern Ontario · expanding across Canada
MMineMap Canada BetaCanadian Mining Intelligence
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Dataset · Ontario · copper

Ontario copper projects

Tracked Ontario copper projects with stage, program status and primary-source links where reviewed.

4Projects in this view
4Linked to a dated primary source
1Source-reviewed active drilling
4Regions represented
Company / projectRegionStageProgramNext catalystSource
CPL Copper Lake ResourcesMarshall LakeThunder Bay, OntarioAdvanced explorationPlanned / announcedFunding and execution of planned Marshall Lake geophysics/drillingOct 2, 2026
GENM Generation MiningMarathonMarathon, OntarioConstructionNot drillingConstruction progress, procurement and financing draw/updateOct 1, 2026
NICU Magna MiningCrean HillSudbury, OntarioAdvanced exploration / developmentNot drillingCrean Hill PFS / development decision updateSep 17, 2026
SAG Sterling Metals Corp.Soo CopperSault Ste. Marie / Batchewana Bay, OntarioExplorationActive drillingContinued Soo Copper drilling and additional assay/results updatesOct 5, 2026
Refine in the screener Copper intelligence Sudbury

Curated dataset concentrated in Northern Ontario at launch. Blank values are not source-verified. Not investment advice. Methodology

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