September 7, 2021
Tierra Group is awards the 2021 TSF UCS As-Built Preparation for a Confidential Project in Nevada
September 3, 2021
Tierra Group is awards the 2021 TSF Annual Dam Safety Inspection for a Confidential Project in Nevada
September 1, 2021
Calibre Mining awards Tierra Group the Guapinol Waste Dump & Stockpile Geotech Investigation Project
August 26, 2021
Calibre Mining awards Tierra Group the Rosario and Tranca Open Pit Feasibility Investigation
August 19, 2021
Tierra Group will perform a Feasibility Study on the Gramalote Project
August 5, 2021
AMPAC awards Tierra Group Engineer of Record Services for the El Mochito Mine in Honduras
August 5, 2021
AMPAC awards Tierra Group the EOR Support and Engineering Services Project
August 3, 2021
Tierra Group to perform a Conceptual and Scoping Level Studies for a Confidential Project in Argentina
August 3, 2021
Tierra Group to perform a Scoping Study on a Confidential TSF
August 3, 2021
Tierra Group is Awarded the Veladero HLF Expansion Conceptual and Scoping Studies in Argentina