• Data Access
  • Your Email  
  • Your Email  
Keep me signed in.
Forgot your password?
Close
  • Forgot Your Password?
  • Enter the email you signed up with and we'll email it to you.
  • Your Email  
Close
Back
MDO
Mining Data Solutions
  • Home
  • Database
  • Subscribe
  • Sign In
  • Sign In
Canada
Fox Complex

This page is not tailored to
devices with screen width under 750 px.
 Location:
65 km E from Timmins, Ontario, Canada

  Address:
St Andrews Road
Monteith
Ontario, Canada
P0K 1P0
Phone  ...  Subscription required
EmailEmail
WebsiteWeb
Additional Resources for Suppliers & Investors
Drill results over 30 g/t Au
Stay on top of recent discoveries.
Search drill results by commodity and grade.
Largest mines in the Americas
Mining and mill throughput capaciites.
Full profiles of select mines and projects.
Deepest underground mines
Shaft depth and mill throughput data.
Full profiles of select mines and projects.
Heavy mobile equipment
HME type, model, size and quantity.
Full profiles of select mines and projects.
Permitting and construction projects
Projects at the permitting or construction stage. Full profiles of select projects.
Mines with remote camps
Camp size, mine location and contacts.
Full profiles of select mines and projects.
Mines & projects in Canada
A list of country's mines and projects.
Full profiles of select mines and projects.
  • Overview
  • Owners
  • Geology
  • Mining
  • Processing
  • Production
  • Reserves
  • Costs & Financials
  • Fleet
  • Personnel
  • Filings & News

Thank you for browsing through mine profiles compiled by the Mining Data Online team.

Would you like to subcribe or schedule a Demo?
  • Name:
     
  • Company:
     
  • Position:
     
  • Phone:
  • Email:
  • Message:

Overview

StageProduction
Mine TypeUnderground
Commodities
  • Gold
  • Silver
Mining Method
  • Longitudinal open stoping
  • Longhole stoping
  • Transverse stoping
  • Longitudinal stoping
  • Cemented backfill
  • Backfill
Production Start...
Mine Life12.3 years (as of Jan 1, 2022)
The Black Fox property includes the Black Fox mine and surrounding properties, including the advanced-stage Grey Fox property and Froome mine, the latter of which declared commercial production during the third quarter of 2021. The Stock property, the site of former Stock mine, is located approximately 17 miles from the Black Fox mine. The Stock property includes the Stock mill where mineralized material from the Froome mine is transported to and processed, and the Stock West advanced development project. In addition, the Canada segment includes other exploration properties such as Fuller, Davidson-Tisdale, Buffalo Ankerite and Paymaster.
Latest NewsMcEwen Mining Announces Flow-Through Financing     November 22, 2023


Owners

Source: p. 4
CompanyInterestOwnership
McEwen Mining Inc. 100 % Indirect

Contractors

Subscription required - Subscription is required.


Deposit Type

  • Vein / narrow vein
  • Breccia pipe / Stockwork
  • Epithermal


Summary:

Deposit Types The Eastern properties, Stock, and Western properties are all located proximal to a 200 km central segment of the PDDZ which has generated approximately 100 Moz of gold since 1910. Over a hundred gold deposits are distributed along this major, compressional to transextensional, crustal-scale fault zone. Studies suggest a long-lived, multi-staged open/close orogenic system resulting in the emplacement of auriferous quartz-carbonate veins - a major component of the greenstone deposit clan (Dubé and Gosselin, 2007). At the Black Fox and Froome mines, Stock and Western properties, gold-bearing veins are predominantly associated with: • Structurally controlled dilatant zones (shearing, brecciation, offsets) • Greenschist facies metavolcanic host rocks • Crustal scale faults (i.e., the PDDZ) • Syn-tectonic intrusive bodies These characteristics are consistently seen at the Western properties, Stock and Froome sites and are classified as orogenic gold occurrences related to longitudinal shear zones. These greenstone-hosted quartz-carbonate vein deposits are a sub-type of lode-gold deposits (Poulsen et al., 2000) and correspond to structurally controlled, complex epigenetic deposits hosted in deformed metamorphosed terranes (Dubé and Gosselin, 2007). Gold mineralization at the Grey Fox deposit (located 4 km to the southeast of the Black Fox Mine), is spatially associated with syenite, melanosyenite and quartz-feldspar porphyritic intrusive rocks, has a strong met ........


Mining Methods

  • Longitudinal open stoping
  • Longhole stoping
  • Transverse stoping
  • Longitudinal stoping
  • Cemented backfill
  • Backfill


Summary:

Mining at the Fox Complex is currently conducted using underground mining methods at Froome Mine and will continue as underground operations across all project sites, with production from Grey Fox commencing in Year 4, from Stock West in Year 4, and from Fuller in Year 9. A target processing rate of approximately 2,000 t/d was used to schedule the LOM.

Underground Mining
The Fox Complex mining operations are planned to extract mineralized material from four independent operations. The Froome Mine at the Black Fox site entered production in 2021. Grey Fox is located 3.5 km southeast of the existing Black Fox mine and has six defined zones for extraction using two portals from surface and four internal declines to access the zones. Stock West is located near the existing Fox Mill and will develop a new decline access from surface to the deposit. Initial access to the Fuller Mine will involve the rehabilitation of the existing portal and workings of the historical Fuller Mine with the development a new decline to the deposit, connecting with historical workings.

Froome
Froome mine development started with the initial ramp development in 2020, culminating with the initial stope production in early 2021. The mine is now producing at a daily rate range of 1300-1,500 t/d and further optimizations are underway to improve gold production.

The Froome mine has a relatively short mine life that will strategically provide feed to the Fox Mill wh ........


Crushing and Grinding
Source: Subscription required

- subscription is required.


Processing

Flow Sheet: Subscription required

Summary:

- subscription is required.


Production:

CommodityUnits2023202220212020201920182017
Gold Equivalent koz  ......  Subscription required ^  ......  Subscription required  ......  Subscription required  ......  Subscription required  ......  Subscription required49
Gold oz  ......  Subscription required  ......  Subscription required  ......  Subscription required  ......  Subscription required  ......  Subscription required  ......  Subscription required
Silver oz  ......  Subscription required  ......  Subscription required  ......  Subscription required
All production numbers are expressed as metal in doré. ^ Guidance / Forecast.
Subscription required - Subscription is required.

Operational Metrics:

Metrics202220212020201920182017
Daily processing capacity  ......  Subscription required  ......  Subscription required2,000 t2,500 t2,500 t
Ore tonnes mined  ......  Subscription required  ......  Subscription required200 kt214 kt256 kt263,889 t
Tonnes processed  ......  Subscription required  ......  Subscription required235 kt244 kt263 kt685,250 t
Daily ore mining rate  ......  Subscription required  ......  Subscription required500 t
Daily milling rate  ......  Subscription required  ......  Subscription required2,221 t
Stripping / waste ratio  ......  Subscription required  ......  Subscription required
Subscription required - Subscription is required.

Reserves at December 31, 2022:
Mineral Resources for the Froome mine are reported above an economic cut-off grade of 2.35 g/t gold.
Mineral Resources for Grey Fox are reported above an economic cut-off grade of 2.30 g/t gold.
Mineral Resources for Stock West are reported above an economic cut-off grade of 1.95 g/t gold.
Mineral Resources for Fuller are reported above an economic cut-off grade of 2.30 g/t gold.
Mineral Resources for Stock East are reported above an economic cut-off grade of 1.67 g/t gold.

CategoryTonnage CommodityGradeContained Metal
Measured 1,248 kt Gold 5.06 g/t 203 koz
Indicated 12,718 kt Gold 4.14 g/t 1,693 koz
Measured & Indicated 13,966 kt Gold 4.22 g/t 1,896 koz
Inferred 3,912 kt Gold 3.86 g/t 485 koz

Commodity Production Costs:

CommodityUnits2023202220212020201920182017
Total cash costs (sold) Gold Equivalent USD  ......  Subscription required  ......  Subscription required  ......  Subscription required  ......  Subscription required  ......  Subscription required 845 / oz   865 / oz  
Total cash costs Gold USD
All-in sustaining costs (sold) Gold Equivalent USD  ......  Subscription required  ......  Subscription required  ......  Subscription required  ......  Subscription required  ......  Subscription required 1,137 / oz   1,319 / oz  
All-in sustaining costs (AISC) Gold USD
^ Guidance / Forecast.
Subscription required - Subscription is required.

Financials:

Units202220212020201920182016
Sustaining costs M USD 5.7  
Capital expenditures M USD 30.3  
Revenue M USD  ......  Subscription required  ......  Subscription required  ......  Subscription required  ......  Subscription required 62   71.6  
Gross profit M USD  ......  Subscription required  ......  Subscription required  ......  Subscription required  ......  Subscription required 6  
After-tax Income M USD -117.2  
Subscription required - Subscription is required


Pipelines and Water Supply
Source: Subscription required

- subscription is required.


Heavy Mobile Equipment as of January 26, 2022:
HME TypeSizeQuantityStatus
Bolter ....................... Subscription required Existing
....................... Subscription required ....................... Subscription required Proposed
Drill (long hole) ....................... Subscription required Existing
....................... Subscription required ....................... Subscription required Proposed
....................... Subscription required ....................... Subscription required Proposed
Drill jumbo (two boom) ....................... Subscription required Existing
....................... Subscription required ....................... Subscription required Proposed
....................... Subscription required ....................... Subscription required Proposed
....................... Subscription required ....................... Subscription required ....................... Subscription required Proposed
Load-Haul-Dump (LHD) 4 cu. yd ....................... Subscription required Existing
Load-Haul-Dump (LHD) 6 cu. yd ....................... Subscription required Existing
Load-Haul-Dump (LHD) 8 cu. yd ....................... Subscription required Existing
....................... Subscription required ....................... Subscription required Proposed
Scissor Lift ....................... Subscription required Existing
....................... Subscription required ....................... Subscription required ....................... Subscription required Proposed
Truck (underground) 30 t ....................... Subscription required Existing
Truck (underground) 50 t ....................... Subscription required Existing
Subscription required - Subscription is required.

Mine Management:

Job TitleNameProfileRef. Date
....................... Subscription required ....................... Subscription required Subscription required Mar 30, 2023
....................... Subscription required ....................... Subscription required Subscription required Mar 28, 2023
....................... Subscription required ....................... Subscription required Subscription required Mar 30, 2023
....................... Subscription required ....................... Subscription required Subscription required Mar 30, 2023
....................... Subscription required ....................... Subscription required Subscription required Mar 30, 2023
....................... Subscription required ....................... Subscription required Subscription required Mar 28, 2023
....................... Subscription required ....................... Subscription required Subscription required Mar 30, 2023
....................... Subscription required ....................... Subscription required Subscription required Mar 30, 2023
Subscription required - Subscription is required.

Staff:

Total WorkforceYear
Subscription required 2018

Corporate Filings & Presentations:

DocumentYear
Corporate Presentation 2023
Fact Sheet 2023
Form 10-K 2022
Technical Report 2022
................................... Subscription required 2021
................................... Subscription required 2021
................................... Subscription required 2020
................................... Subscription required 2020
................................... Subscription required 2020
................................... Subscription required 2019
................................... Subscription required 2019
................................... Subscription required 2019
Form 10-K 2018
Press Release 2018
Technical Report 2018
Form 10-K 2017
Management Discussion & Analysis 2017
Press Release 2017
Annual Report 2016
Press Release 2016
Year-end Mineral Reserves 2016
Annual Report 2015
Financial Review 2015
Press Release 2015
Press Release 2015
Annual Report 2014
Subscription required - Subscription is required.

News:

NewsDate
McEwen Mining Announces Flow-Through Financing November 22, 2023

Subscription required - Subscription is required.

Terms of Use Privacy Policy © 2017-2023 MDO Data Online Inc.