Aura Minerals Announces Updated Aranzazu Mine NI 43-101 PEA Showing Updated Resource Estimate and Improved Mine Design Press Release: Mining Exploration Update – Fri, 7 Aug, 2015 8:55 AM EDT https://ca.finance.yahoo.com/news/aura-minerals-announces-updated-aranzazu-125500152.html ORA.TO 0.085 0.00