May 28, 2020

Nevada Gold Mines awards Tierra Group an Assessment of the JD Ranch Dam

May 21, 2020

Tierra Group is awarded a Technical Review of Project Track by a Confidential Client

April 20, 2020

Tierra Group to perform a Detailed Engineering Design for Pan American Silver

April 17, 2020

Justin Knudsen obtains Professional Engineer license in New York

April 16, 2020

Tierra Group is selected by a Confidential Client to conduct a desktop due diligence review of a Preliminary Economic Assessment for a mine development project in the USA

April 15, 2020

Samuel Engineering selects Tierra Group to provide an update to the Mexican Hat Project's Preliminary Economic Assessment

March 30, 2020

Vista Gold awards Tierra Group an Independent Technical Review of the Mt. Todd Tailings Storage Facility in Northern Territory, Australia

March 16, 2020

Kimberly Young joins Tierra Group as an Executive Assistant in Lakewood, CO

March 12, 2020

Minera Plata Real selects Tierra Group to provide design and CQA services for a new Tailings Storage Facility at Los Gatos Mine in Mexico

March 10, 2020

Troy Resources awards Tierra Group the pre-feasibility design of the Hick Pit at Karouni Mine in Guyana