Wyoming Lithium Supply Could Yield 18 Million Tons By Jason Siu May 17 2013 Share this Article Tweet Recently, the University of Wyoming’s researchers released data that showed the state’s Rock Springs Uplift could provide up to 18-million tons of lithium. Continue Reading... Filed under: Electric Cars Featured Articles Hybrids TechnologyTags: Electric Cars, electric vehicles, EVs, Hybrids, lithium, lithium ion batteries, lithium supply, plug-in hybrids