Bruce A. Cosgrove BSc, MSc (Solution Chemistry) - Independent Scientific Researcher | Bruce A. Cosgrove, BSc, MSc in Solution Chemistry, operates as an independent scientific researcher who conceived a 4-stage transformative strategy designed to replace the use of mercury- a potent neurotoxin in artisanal gold ore processing in the Portovelo-Zaruma mining district, Ecuador. Through his personal bio and blog, he shares insights and updates on his research journey, highlighting his expertise while the venture is just starting out.