Empire mine openpit heap-leach solvent extraction and electrowinning project, US
Name of the Project
Empire mine openpit heap-leach solvent extraction and electrowinning project.
Location
Idaho, in the US.
Project Owner/s
Phoenix Copper.
Project Description
Phoenix Copper has completed a new economic model for the Empire mine.
The economic model is based on ore production of 1.6-million tons a year over an initial nine-year mine life, with an additional two years of low-grade ore processing at the end of mining. This model does not take into account the recovery of gold and silver, but does now include zinc recovery.
Average production is estimated at 7 665 t/y of copper equivalent (about 7 000 t/y copper and 1 600 t/y zinc) over the life of the mine.
Potential Job Creation
Not stated.
Net Present Value/Internal Rate of Return
Not stated.
Capital Expenditure
Preproduction capital costs are estimated at $50.58-million.
Planned Start/End Date
Mine production of copper and zinc is expected in late 2021.
Latest Developments
The new economic model will be used as a basis for the feasibility study that it aims to deliver before the end of 2020.
Phoenix also plans to investigate the possible expansion and extension of the project.
It will also continue to evaluate the wider Empire district, which now comprises 23 km2 of mineralised claims staked along a 5.4 km strike length from the Empire oxides, as well as the Navarre Creek precious metals zone.
Key Contracts and Suppliers
Hard Rock Consulting (economic model).
On Budget and on Time?
Too early to state.
Contact Details for Project Information
Phoenix Copper, email hello@pgmining.com.
Article Enquiry
Email Article
Save Article
Feedback
To advertise email advertising@creamermedia.co.za or click here
Research Reports
Projects
Latest Multimedia
Latest News
Showroom
Developed to exceed the latest EN 15964 standards for police breathalysers proving that it will remain accurate and reliable for many years to come.
VISIT SHOWROOM
Rittal is a world leading provider of top-quality integrated systems for enclosures, power distribution, climate control, IT infrastructure and...
VISIT SHOWROOM
Announcements
What's On
Subscribe to improve your user experience...
Option 1 (equivalent of R125 a month):
Receive a weekly copy of Creamer Media's Engineering News & Mining Weekly magazine
(print copy for those in South Africa and e-magazine for those outside of South Africa)
Receive daily email newsletters
Access to full search results
Access archive of magazine back copies
Access to Projects in Progress
Access to ONE Research Report of your choice in PDF format
Option 2 (equivalent of R375 a month):
All benefits from Option 1
PLUS
Access to Creamer Media's Research Channel Africa for ALL Research Reports, in PDF format, on various industrial and mining sectors
including Electricity; Water; Energy Transition; Hydrogen; Roads, Rail and Ports; Coal; Gold; Platinum; Battery Metals; etc.
Already a subscriber?
Forgotten your password?
Receive weekly copy of Creamer Media's Engineering News & Mining Weekly magazine (print copy for those in South Africa and e-magazine for those outside of South Africa)
➕
Recieve daily email newsletters
➕
Access to full search results
➕
Access archive of magazine back copies
➕
Access to Projects in Progress
➕
Access to ONE Research Report of your choice in PDF format
RESEARCH CHANNEL AFRICA
R4500 (equivalent of R375 a month)
SUBSCRIBEAll benefits from Option 1
➕
Access to Creamer Media's Research Channel Africa for ALL Research Reports on various industrial and mining sectors, in PDF format, including on:
Electricity
➕
Water
➕
Energy Transition
➕
Hydrogen
➕
Roads, Rail and Ports
➕
Coal
➕
Gold
➕
Platinum
➕
Battery Metals
➕
etc.
Receive all benefits from Option 1 or Option 2 delivered to numerous people at your company
➕
Multiple User names and Passwords for simultaneous log-ins
➕
Intranet integration access to all in your organisation
