Tombstone retains 5D for heap leach project

Tombstone retains 5D for heap leach project

Project at Bonanza Harquahala should be complete by September.

Design / Build

22 MAY 2020
Gunnison goes dark

Gunnison goes dark

Operation completed upgrade project, will now temporarily idle

Covid-19

31 MARCH 2020
Mining 4.E curriculum launches at University of Arizona

Mining 4.E curriculum launches at University of Arizona

Hexagon's Mining division and the University of Arizona in the US have launched Mining 4.E

Modular Mining expands Arizona headquarters

Modular Mining expands Arizona headquarters

Modular Mining has unveiled its new Customer Experience Center (CEC) at its corporate headquarters

Technology / innovation

31 JANUARY 2020
GR Engineering acquires Hanlon

GR Engineering acquires Hanlon

GR Engineering Services has entered into an agreement to purchase Hanlon Engineering & Associates

Logistics

16 JANUARY 2020
The Gunnison project is a low cost, in-situ recovery copper extraction project in Arizona, US

Mining commences at Gunnison

Excelsior Mining has successfully commenced in-situ mining operations at the Gunnison copper project...

Development

02 JANUARY 2020
First gold pour at Gold Road

First gold pour at Gold Road

Canadian junior reached milestone November 5

Plant

07 NOVEMBER 2019
Excelsior completes ponds at Gunnison

Excelsior completes ponds at Gunnison

Excelsior Mining has completed all ponds essential for production at Gunnison

Development

11 SEPTEMBER 2019
FLSmidth releases 'largest-ever' filter press plate

FLSmidth releases 'largest-ever' filter press plate

FLSmidth gave a live demonstration of its record-size AFP for EcoTails in June

FLSmidth demos largest filter press in Arizona

FLSmidth demos largest filter press in Arizona

Several dozen attend company's Tailings Forum to check out 5x3m AFP

Taseko's Florence project achieves milestone

Taseko's Florence project achieves milestone

Injection and recovery systems have been fully ramped up at Taseko Mines' Florence copper project

Chemicals / Reagents

09 JANUARY 2019
Remains of history

Remains of history

KGHM's Carlota mine is in Arizona's historic Miami-Globe mining region

Development

11 DECEMBER 2018