American Lithium intersects thick lithium bearing clay at TLC! https://www.stocktitan.net/news/LIACF/american-lithium-intersects-thick-lithium-bearing-claystone-at-tlc-17k0rpydk7p7.html Claystone stratigraphy intersected ranges from 38 m - 96.9 m (125 - 318 ft) thick Chico