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Ontario Geological Survey

Mineral-Related Activity in the Sudbury Resident Geologist District
between January 2025 and April 2025


Mining and Exploration Activity
CompanyProperty Township or Area Commodity Work Type
Canuc Resources CorpScadding-Powerline-Jovan ProjectDavis, Scadding, StreetCopper, GoldCorporate Update
Class 1 Nickel and Technologies LtdRiver Valley PGE ProjectCrerar, Gibbons, McWilliamsPlatinum MetalsAirborne Electromagnetic, Airborne Magnetometer, Airborne Radiometric
Conquest Resources LtdBelfast - Teck Mag PropertyBelfast
Glencore CanadaFalconbridge OfficeFalconbridgeCobalt, Copper, NickelCorporate Update, Production Update, Quarterly / Annual Report, Reserve/Resource Calculations
Inventus Mining CorpPardo Paleoplacer Gold PropertyPardoGoldCorporate Update, Drilling Results
KGHM International LtdVictoriaDenisonCopper, Nickel, Platinum MetalsQuarterly / Annual Report
MacDonald Mines Exploration LtdScadding-Powerline-Jovan ProjectDavis, Scadding, StreetCopper, GoldAgreement, Corporate Update, Diamond Drilling, Drilling Results
Magna Mining IncBlezard PropertyBlezardCopper, Nickel, Platinum MetalsProperty Transaction
Magna Mining IncCreighton SouthGrahamCopper, Nickel, Platinum MetalsProperty Transaction
Magna Mining IncFalconbridge Footwall PropertyFalconbridgeCopper, Nickel, Platinum MetalsProperty Transaction
Magna Mining IncFrost Lake PropertyCapreol, Maclennan, NormanCopper, Nickel, Platinum MetalsProperty Transaction
Magna Mining IncKirkwood PropertyGarsonCopper, Nickel, Platinum MetalsProperty Transaction
Magna Mining IncLevack PropertyLevackCopper, NickelDiamond Drilling, Drilling Results, Property Transaction
Magna Mining IncMcCreedy West MineLevackCopper, Nickel, Platinum MetalsDrilling Results, Property Transaction
Magna Mining IncNorth Range PropertyBowell, WisnerCopper, Nickel, Platinum MetalsProperty Transaction
Magna Mining IncNorthwest Foy PropertyFoyCopper, Nickel, Platinum MetalsProperty Transaction
Magna Mining IncParkin PropertyParkinCopper, Nickel, Platinum MetalsProperty Transaction
Magna Mining IncPodolsky PropertyNormanCopper, Nickel, Platinum MetalsProperty Transaction
Magna Mining IncRand PropertyBowell, FoyCopper, Nickel, Platinum MetalsProperty Transaction
Magna Mining IncTrill PropertyCascaden, Totten, TrillCopper, Nickel, Platinum MetalsProperty Transaction
Magna Mining IncWindy LakeCascaden, DowlingCopper, Nickel, Platinum MetalsProperty Transaction
Magna Mining IncWisner PropertyWisnerCopper, Nickel, Platinum MetalsProperty Transaction
McFarlane Lake Mining IncMcMillan/Mongowin PropertyMcKinnon, MongowinCopper, Gold, Platinum Metals, SilverDownhole Geophysics, Drilling Results
UAMY Cobalt CorpErmatinger PropertyErmatingerCobalt, NickelCorporate Update
UAMY Cobalt CorpHart-Ermatinger PropertyErmatinger, HartCobalt, NickelCorporate Update
UAMY Cobalt CorpMoncrieff PropertyMoncrieffCobalt, Lead, NickelCorporate Update
Vale Canada LtdSudbury OfficeSniderNickelCorporate Update, Production Update, Quarterly / Annual Report, Reserve/Resource Calculations
VerAI US LLCBelfast - Teck Mag PropertyAfton, Belfast, ScholesCopper, Gold, Nickel, Platinum MetalsDrilling Results
Volta Metals LtdSpringer-Lavergne Rare Earth ProjectSpringerCerium, Lanthanum, Neodymium, Rare Earth ElementsCorporate Update, Property Transaction
Volta Metals LtdSpringer-Lavergne Rare Earth Project.SpringerCerium, Lanthanum, Neodymium, Rare Earth ElementsProperty Transaction

Assessment Files Received
Company Property Assessment File Township or Area Work Type
Bryan Dorland Stralak Property 20000022616
Craig, Moncrieff, Ulster Assaying and Analyses, Prospecting By Licence Holder
Critical Minerals North Ltd Telfer Project 20000022595
Telfer Assaying and Analyses, Geochemical, Manual Labour, Soil/Till Sampling
Inventus Mining Corp Inventus Mining’s Sudbury 2.0 Property 20000022575
Rathbun Assaying and Analyses, Bedrock Trenching, Channel Sampling, Overburden Stripping, Prospecting By Licence Holder, Rock Sampling
John Brady Black Creek North River Project 20000022583
Fraleck, Hutton, Norman Assaying and Analyses, Overburden Stripping, Prospecting By Licence Holder, Rock Sampling
Trefstone Corp Scholes Township Property 20000022637
Scholes Compilation and Interpretation - Ground Geophysics, Magnetic / Magnetometer Survey
20000022542
Field Assaying and Analyses, Drill Core Resampling
20000022703
McKinnon
20000022691
Moncrieff

Mineral Inventory Updates
Deposit Name MDI Identifier Township or Area Primary Commodity Secondary Commodity Mineral Deposit Status
Broken Hammer Mine MDI000000000780 Wisner Copper, Gold, Palladium, Platinum Nickel Past Producing Mine With Reserves or Resources
Foxey Quarry (Tsambis, Hercules) MDI41G15SE00002 Gordon Dolomite (Building Stone) Producing Mine
Island A MDI31L03NW00004 Himsworth Niobium Discretionary Occurrence
Lockerby Mine MDI41I06NW00013 Denison Cobalt, Copper, Nickel Gold, Palladium, Platinum, Silver Past Producing Mine Without Reserves or Resources
Lot 9, Con 5 MDI41I06NW00105 Denison Copper, Nickel Gold Discretionary Occurrence
Lots 3 & 4, Con 4 MDI41I06NW00094 Denison Copper Discretionary Occurrence
Min-Ore DDH 66-1 MDI000000000667 Himsworth Copper, Niobium, Silver Uranium Occurrence
Norstar Lake MDI41I10NE00011 Davis Copper, Gold Cobalt Developed Prospect Without Reported Reserves or Resources
Podolsky Mine MDI000000000774 Norman Copper Gold, Nickel, Platinum Metals Past Producing Mine With Reserves or Resources
West Graham MDI41I06NW00072 Graham Copper, Nickel Cobalt, Gold, Palladium, Platinum, Silver Developed Prospect With Reported Reserves or Resources

Property Visits
Company Property Township or Area Commodity Comments


For further information contact the Sudbury District Resident Geologist Office

Updated May 2025