March 13, 2023

Tierra Group welcomes Jacob Lopez to the Team in our Lakewood, Colorado office!

January 18, 2023

Congratulations to Alcides Panez of our Lima, Peru office who has just graduated from Universidad Nacional Mayor de San Marcos with a Masters degree in Geologia with and emphasis in Geotechnology!

January 11, 2023

Matt Fuller to present an SME webinar on In-Pit Tailings Management January 17, 2023

December 2, 2022

Tierra Group is awarded the 2022 TSF Expansion Design Review project by KGHM and Robinson Mining

December 2, 2022

Tierra Group awarded the Bunker Hill Dry Stack Tailings Design Project

December 2, 2022

NioCorp awards Tierra Group the Elk Creek TSF Feasibility Study

December 1, 2022

Tierra Group awarded the San Jose TSF Stage 4A CQA by Calibre Mining

November 11, 2022

Tierra Group is awarded UG Hydrogeological & Geotechnical Program Support for the Fekola Project in Mali

November 4, 2022

Sandfire Resources awards Tierra Group the EOR Support project for Black Butte Copper

November 2, 2022

Tierra Group is awarded the Toquepala Geotechnical Services Associated with the 2022 Geotechnical Drilling Campaign