Mining Intelligence and Sales Leads
Canada

Kidd Creek Mine

Click for more information

Categories

Summary

Mine TypeUnderground
StatusActive
Commodities
  • Zinc
  • Copper
  • Silver
Mining Method
  • Longhole open stoping
Backfill type ... Lock
Production Start... Lock
Mine Life... Lock
SnapshotKidd Operations include the Kidd Concentrator and the Kidd Mine.

Kidd Mine is the world's deepest base-metal mine below sea level reaching 10000 feet. The mine also has the longest surface-to-bottom ramp in the world.

Glencore transports the ore by rail to Kidd Concentrator/Mill located 27km from the mine.

In 2025, Glencore announced its intention to close the Kidd Met Site and Kidd Creek Mine by the end of 2026, but following Discovery’s acquisition of the Kidd Operations (with closing of the Transaction anticipated during the first half of 2026), the company plans to continue the current operating plan while advancing a potential repurposing of the site for gold processing, making this not just an asset purchase by Discovery but also a pathway to extend the life of the infrastructure.
Latest NewsDiscovery Announces Acquisition of Glencore’s Kidd Operations     March 2, 2026

Owners

SourceSource
CompanyInterestOwnership
Glencore plc. 100 % Indirect
Glencore Canada Corp. (operator) 100 % Direct
On March 02, 2026, Discovery Silver Corp. announced that it has entered into a definitive agreement to acquire, through a wholly-owned subsidiary, Glencore Canada Corporation’s 100% interest in the Kidd operations.

Discovery anticipates closing of the Transaction during the first half of 2026.

The transaction consideration comprises US$10 million payable in Discovery shares at closing, with a potential deferred payment of up to US$75 million (in cash or shares, at Discovery’s election) subject to receiving the required permits to deposit gold tailings in the Kidd TMA, together with the assumption of environmental and rehabilitation obligations and the grant to Glencore of a 1.0% NSR royalty on future production from part of the land package.

Contractors

Lock

- subscription is required.

Deposit type

  • VMS

Summary:

Kidd Mine is a VMS Cu-Zn-Ag deposit. Mineralisation occurs within a rhyolitic volcanic/volcaniclastic sequence as massive sulphide lenses of dominantly pyrite-pyrrhotite-sphalerite-galena-rich ores that are underlain by copper in chalcopyrite stringer zones.

Mine 5 is the down dip extension of the Kidd Mine deposit which is a VMS Cu-Zn-Ag deposit. Ore Reserves previously reported under Mine 5 are now reported under Kidd within the approved mining plan that lies within the remaining Kidd Mine life. Mineral Resources are reported from 2,940 m to 3,430 m (9,800 ft to 11,200 ft) depth, excluding any material reported under Kidd that lies within the remaining Kidd Mine life. Additional mineralisation continuity is identified to 3,840 m (12,600 ft) depth.

Reserves

Lock

- subscription is required.

Mining Methods

Lock

- subscription is required.

Heavy Mobile Equipment

Lock

- subscription is required.


AV - Autonomous

Comminution

Crushers and Mills

Lock

- subscription is required.

Processing

Lock

- subscription is required.

Commodity Production

CommodityUnits20252024202320222021202020192018201720162015
Zinc kt  ....  Subscribe  ....  Subscribe  ....  Subscribe  ....  Subscribe  ....  Subscribe  ....  Subscribe68 66 72 78 63 
Copper kt  ....  Subscribe  ....  Subscribe  ....  Subscribe  ....  Subscribe  ....  Subscribe  ....  Subscribe34 34 40 38 40 
Silver koz  ....  Subscribe  ....  Subscribe  ....  Subscribe  ....  Subscribe  ....  Subscribe  ....  Subscribe1,654 1,893 2,271 2,292 2,368 
All production numbers are expressed as metal in concentrate. ^ Guidance / Forecast.

Operational metrics

Metrics2024202320222021202020192018201720162015
Daily milling capacity  ....  Subscribe
Ore tonnes mined  ....  Subscribe  ....  Subscribe  ....  Subscribe  ....  Subscribe  ....  Subscribe2 Mt2 Mt2.2 Mt2.3 Mt2.15 Mt

Production Costs

Commodity production costs have not been reported.

Personnel

Mine Management

Job TitleNameProfileRef. Date
....................... Subscription required ....................... Subscription required Subscription required May 16, 2025
....................... Subscription required ....................... Subscription required Subscription required May 16, 2025
....................... Subscription required ....................... Subscription required Subscription required May 16, 2025
....................... Subscription required ....................... Subscription required Subscription required May 16, 2025

Workforce

Total WorkforceYear
...... Subscription required 2024
...... Subscription required 2022
...... Subscription required 2021
...... Subscription required 2020

Aerial view:

Lock

- subscription is required.