December 31, 2019
Julio Juarez receives Certificate of Achievement in Tailings Management from The Mining Association of Canada
December 9, 2019
Miguel Gutierrez joins Tierra Group International as a Sr. Geotechnical Engineer in Lakewood, Colorado
December 5, 2019
Tierra Group holds its Semi Annual Meeting and Christmas celebration in Phoenix, Arizona; 5-8 December
December 4, 2019
Anglo American Quellaveco contracts Tierra Group International, S.A.C. to provide Geotechnical and Hydrogeological Drilling Supervision at the Quellaveco Mine in the Moquegua Region of Perú
November 6, 2019
Matt Bender joins Tierra Group International as a Director of Metallurgy in Lakewood, Colorado
October 28, 2019
Patricia Garcia joins Tierra Group International, Ltd. as an Administrative Assistant in Lakewood, Colorado
October 23, 2019
Tierra Group attends Second Annual Idaho Mining Conference hosted by Idaho Mining Association and SME -Boise Section in Boise, Idaho
October 23, 2019
M3 Engineering chooses Tierra Group to provide a Heap Leach Facility Detailed Design for the Camino Rojo Mine in Zacatecas, Mexico
October 19, 2019
Condor Gold awards Tierra Group International a TSF Feasibility Design at La India Mine in Leon, Nicaragua
October 14, 2019
Natalia Soares Rodrigues joins Tierra Group International as a Geotechnical Engineering Intern in Lakewood, Colorado