Arianne Phosphate announced the appointment of Raphael Gaudreault, P. Eng., as its Chief Operating Officer (COO). Mr. Gaudreault, previously of IAMGOLD, will be joining the Company in September while Mr. Jean-Sebastien David will remain in an advisory role with Arianne as the Company moves its project towards development. Mr. Gaudreault is a member of the Order of Quebec Engineers and comes to Arianne with extensive knowledge of the Lac à Paul project having previously worked at Arianne as Mining Director.