Tri-Star Resources plc announced that, with immediate effect, Jonathan Quirk, Non-executive Director, has resigned from the Tri-Star Board and Dr. Scott Morrison has been appointed as a Non-executive Director of the company. Dr. Scott Morrison has over 35 years' experience in the mining, extractive metallurgy, and manufacturing sectors. Scott served as the CEO of Metalor Technologies International SA from 2004-2013, Chairman from 2013-2015 and a retained advisor until 2016. He spent 20 years with SGS SA, and has had country and mineral/metals sectoral leadership assignments in the USA, Canada, Peru, Bolivia and Ghana. He has in-depth experience in leading multi-cultural international organizations. Scott also acts as senior independent director for AIM quoted Asa Resource Group plc and non-executive director for DuSolo Fertilizers Inc.