Everest Metals' Rover project is set to be hit with the drillbit this week when Rio Tinto Exploration kicks off a seven-hole, 1400m reverse-circulation (RC) program. The new campaign will target potential pegmatite-hosted lithium mineralisation beneath weathered outcrop at the project's northernmost tenement in the Central Yilgarn region of Western Australia – an area undergoing a resurgence in exploration.