PhotonAssay technology uses high energy x-rays to analyse metals.
Companies have agreed a three-year underground production trial for Sandvik trucks.
Hemlo openpit has been mined since 1989 and has produced over 2.8 million oz gold.
Production and exploration continuing without interruption.
Barrick extends mine life to "at least" 10 years after review
Trade shows affected by virus outbreak as mining industry braces for supply chain disruption
A proposed expansion of the Pueblo Viejo mine in Dominican Republic will extend its life to 2040
Barminco will provide underground contract mining services at the Hemlo mine in Canada
Maestro Digital Mine's Michael Gribbons talks about the latest trends in mine ventilation
Barrick CEO Mark Bristow's speech interrupted at Toronto event
JV partners to cut coal usage, investigating solar options
Barrick embarks on renewables project in Mali