https://www.powermag.com/press-releases/thermalsoul-selects-austin-as-first-site-in-u-s-for-renewable-solarthermal-energy-facility/
ThermalSoul Selects Austin as First Site in U.S. for Renewable Solar Thermal Energy Facility
Apr 21, 2010 - ThermalSoul Selects Austin as First Site in U.S. for Renewable Solar Thermal Energy Facility