Bacanora Minerals Announces Sonora Lithium Project Update, Filing of Pre-Feasibility Study and Amended Mineral Resource Estimate Press Release: MINING EXPLORATION UPDATE – Fri, 15 Apr, 2016 4:40 PM EDT https://ca.finance.yahoo.com/news/bacanora-minerals-announces-sonora-lithium-204000095.html BCN.V 1.39 +0.08