Name of Mine, Production Facility or Transport Operation
Minera Sotrami S.A.
Signatory Ownership Position
100%
Name of Operating Company
Minera Sotrami S.A.
Operation Address / Location
Sancos Lucanas
Ayacucho
Peru
Date of Certification
October 30, 2019
Date of Initial Certification
October 30, 2019
Signatory Date*
January 22, 2019
Additional Information or Comments
Minera Sotrami was certified in substantial compliance on October 30, 2019.