April 29, 2014
Tierra Group signs Master Services Agreement with The Doe Run Company to provide multiple site tailings engineering stewardship services
April 23, 2014
Matt Fuller presents “Advances in Tailings Handling – A Clarification of Conventional, Thickened, Filtered and Paste Tailings” at SME MPD 2014 Annual Meeting
April 3, 2014
Tierra Group signs contract with Aura Minerals, Inc. at their San Andres Mine in Honduras
February 26, 2014
Tierra Group signs contract with Gold Resource Corporation at their El Aguila Mine in Mexico
February 25, 2014
Uncertainty in PMP and Recurrence Interval-Based Design Storm Estimates from Sparse Data
February 25, 2014
Gene Bosley presents Technical Paper at SME in Salt Lake City
December 31, 2013
Tierra Group Celebrates its Second Anniversary!
December 8, 2013
Michael Goodhue passes his PE exam
November 19, 2013
Tierra Group International signs new contract with Klondex Gold & Silver Mining Company for a new WRSF at Fire Creek Mine
September 2, 2013
Justin Knudsen is promoted to Sr. Project Manager