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
August 8, 2013
Tierra Group signs new contract with Waterton for a TSF Final Permanent Closure Plan at Esmeralda Mill
July 21, 2013
Tierra Group signs new contract with Nyrstar Mexico for Campo Morado Operations
July 17, 2013
Tierra Group signs new contract with B2Gold for Masbate Water Treatment Plant Design in the Philippines
June 30, 2013
Jiny Carrera, Project Geotechnical Engineer, joins Tierra Group International Team
June 25, 2013
Tierra Group signs contract with Sterling Gold Mining Corporation, our 15th client
June 24, 2013
Tierra Group signs new contract with Sonoran Resources