Name of Mine, Production Facility or Transport Operation
Pierina
Signatory Ownership Position
100%
Name of Operating Company
Minera Barrick Misquichilca S.A.
Operation Address / Location
Av Manuel Olguin 375, Piso 11
Surco, Lima 33
Peru
Date of Certification
March 12, 2018
Date of Initial Certification
October 02, 2007
Signatory Date*
November 03, 2005
Additional Information or Comments
The deadline for conducting the recertification audit for the Pierina Mine has been extended to September 12, 2021 due to health concerns and travel restrictions resulting from the COVID-19 virus.