RE:BACANORA MINERALS ANNOUNCES SONORA LITHIUM PROJECT"lithium carbonate content in the precipitate was calculated by SGS to be 99.96%." This is battery + grade. Alix couldn't be any closer to the action:
https://www.stockhouse.com/news/press-releases/2016/01/11/alix-acquires-strategic-gran-2-concession-surrounded-by-bacanora-minerals
"The 400-hectare Gran 2 concession is surrounded by the concession owned by Bacanora Minerals Ltd. (BCN-TSX:V) and Rare Earths Minerals PLC (REM), east of the town of Granados and 600 metres east of BCN-REM's Buenavista drilling area."