RE: Nice clay samples ! High grade indication12 Feb 2022 13:44
Pulled this from an article of interweb
Clay deposits — In clay deposits, lithium is found in the mineral smectite. The most common type of smectite is hectorite, which is rich in both magnesium and lithium. It gets its name from a deposit containing 0.7 percent lithium found in Hector, California.
Many companies are in the research and development phases for their clay deposits, but no companies currently produce it.
GLA