This is not a park though. It's the next valley over. The Park has been expanded many times, but Panamint valley has never been added. "The Southern part of Ne

This is not a park though. It's the next valley over. The Park has been expanded many times, but Panamint valley has never been added. "The Southern part of Nevada" is not feasible. Lithium is concentrated among the salt of dry lake beds. Southern Nevada drains to the ocean rather than concentrating salt on land.