That was a good read. Thanks for posting. Most of it below....

That was a good read. Thanks for posting. Most of it below. Maybe two of the best bits, "the Salton Sea KGRA is believed to have the highest concentration of lithium contained in geothermal brines in the world and offers recommendations aimed at expanding geothermal energy and lithium extraction from geothermal brines in the region" and "the Salton Sea region’s total resources could produce more than 3,400 kilotons of lithium, enough to support over 375 million batteries for electric vehicles (EV)—more than the total number of vehicles currently on U.S. roads"


"November 28, 2023U.S. Department of Energy Analysis Confirms California’s Salton Sea Region to be a Rich Domestic Lithium ResourceAnalysis Concludes the Region Could Meet the Nation’s Need for the Critical Mineral through Extraction from Geothermal Brines Using Innovative Technologies in DevelopmentWASHINGTON, D.C.—The U.S. Department of Energy (DOE) today announced results of the most comprehensive analysis to date quantifying the domestic lithium resources in California’s Salton Sea region. Conducted by DOE’s Lawrence Berkeley National Laboratory, the analysis found that with expected technology advances, the Salton Sea region’s total resources could produce more than 3,400 kilotons of lithium, enough to support over 375 million batteries for electric vehicles (EV)—more than the total number of vehicles currently on U.S. roads. The analysis confirms the region has significant potential as a domestic source of this critical mineral used in batteries for stationary storage and EVs, both of which are crucial to the Biden-Harris Administration’s goal of a net-zero emissions economy by 2050."
"The Salton Sea Known Geothermal Resource Area (KGRA) has about 400 megawatts (MW) of geothermal electricity-generation capacity installed and is estimated to have the potential for up to 2,950 MW, leaving extensive room to increase geothermal electricity generation while accessing more of the region’s available lithium resources—enabling the United States to meet or exceed global lithium demand for decades. The study also assessed environmental impacts of lithium extraction, including water use, air emissions, and solid waste, and engaged the surrounding community for listening sessions and other discussions to ensure consideration for local concerns and ideas.The combined subsurface geology and geothermal activity in the Salton Sea’s KGRA result in high concentrations of lithium, and the KGRA has long been eyed as a rich source of the critical mineral. In 2020, the California State Legislature established a commission to investigate and analyze eight topics related to lithium extraction in California. The commission’s final report notes that the Salton Sea KGRA is believed to have the highest concentration of lithium contained in geothermal brines in the world and offers recommendations aimed at expanding geothermal energy and lithium extraction from geothermal brines in the region"

https://content.govdelivery.com/accounts/USEERE/bulletins/37d1513