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NICO gold/cobalt/bismuth/copper mine project, Canada

Location map of the NICO gold/cobalt/bismuth/copper project

12th November 2021

By: Sheila Barradas

Creamer Media Research Coordinator & Senior Deputy Editor

     

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Name of the Project
NICO gold/cobalt/bismuth/copper mine project.

Location
The proposed NICO mine is located 50 km north of the Tlicho community of Whati and 160 km north-west of Yellowknife, in Canada’s Northwest Territories.

Project Owner/s
Fortune Minerals.

Project Description
The NICO project is a development-stage primary cobalt asset consisting of a planned mine, mill and concentrator in the Northwest Territories, and a hydrometallurgical refinery in Saskatchewan to process concentrates from the mine into cobalt sulphate, gold, bismuth ingot and oxide, as well as a copper precipitate.

The NICO deposit contains openpit and underground proven and probable mineral reserves totalling 33.1-million tonnes containing 1 085 000 oz of gold, 82.3-million pounds of cobalt, 102.1-million pounds of bismuth and 27.2-million pounds of copper.

According to the project’s 2014 feasibility study, at the planned mill throughput rate of 4 650 t/d of ore, the mineral reserves will sustain operations for 21 years.

Openpit methods will be used, with underground ores contributing 22% of the mill feed during the second year of operations. The openpit part of the mine will be a conventional truck-and-shovel/loader operation, accomplished in four phases at an average waste-to-ore strip ratio of 3.0:1.

The underground portion of the mine will be mined by a contractor using retreat blasthole open stoping, providing access for gold-rich, higher-grade ores.

The ore will be processed in two stages at the NICO site and Saskatchewan metals processing plant. At the site, an average of 4 650 t/d of ore will be processed in a crushing, grinding and flotation concentrator to produce about 180 t/d of wet bulk concentrate.

Construction of the NICO mine and concentrator is planned using the existing winter ice road, but all-season road access is required for mine operations. The Tlicho road will be a permanent 97 km highway, extending north from Highway 3 to Whatı. Fortune has received environmental assessment approval to build a road from Whatı to the mine site.

Potential Job Creation
Fortune's proposed hydrometallurgical plant will provide employment for 80 to 90 full-time employees, with a payroll of about $9-million a year. Using a typical employment multiplier, this will result in two additional indirect jobs for every employee, creating another 170 jobs in the region.

Further, the contracting opportunities during construction are estimated at $76-million, with operational expenditure of about $25-million a year, totalling about $525-million over the current life-of-mine estimate.

Net Present Value/Internal Rate of Return
According to the 2014 feasibility study, the project has a levered pretax net present value, at a 7% discount rate, of $254-million in the base case, and an internal rate of return of 15.6%.

Capital Expenditure
The 2014 feasibility estimated capital expenditure at C$589-million plus working capital.

Planned Start /End Date
Construction of the mine facilities could begin in 2019 and is expected to take about two years, depending on ice-road logistics. The refinery requires about 18 months for construction unless it is deferred. This construction timeline would allow for the NICO project to be in commercial production in the early 2020s as the global automotive industry intensifies electric vehicle production.

Latest Developments
The all-season road – linking the isolated community of Whati, in Northwest Territories, to the national highway system – will open to the public on November 30, Fortune Minerals has announced.

The road is also a key enabler for Fortune’s NICO  project. After completion of the planned spur road to the mine, metal concentrates can be trucked to the railway at Enterprise or Hay river for delivery to Fortune’s planned refinery in southern Canada.

The Tlicho highway is a two-lane gravel all-season road built by North Star Infrastructure under a 28-year, $400-million design-build-operate-maintain contract with the Northwest Territories government. The capital costs include up to C$53-million in federal government contributions through the Canada Infrastructure Fund.

The company has also completed an access agreement with the Tlicho government, setting out the terms and conditions for construction of this road. With the Tlicho highway now in place, some previously planned facilities for the mine can be eliminated, reducing capital cost escalation and construction timelines, and mitigating supply chain risks during construction.

Key Contracts, Suppliers and Consultants
Hatch, P&E Mining Consultants and Micon International (updated technical report on 2014 feasibility study).

Contact Details for Project Information
Fortune Minerals, tel +1 519 858 8188, fax +1 519 858 8155 or email info@fortuneminerals.com.

 


 

Edited by Creamer Media Reporter

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