In this interview with SmallCapPower at the PDAC 2018 convention, Sparton Resources Inc. (TSXV:SRI) President and CEO Lee Barker talks about Sparton's interests, which includes a large vanadium battery manufacturer as well as a gold project in Quebec. Discover vanadium's role in a clean-energy future as well as which big-name investor has an involvement in Sparton Resources by watching our video interview.