Dr. Malcolm Ross and his team at the University of Texas are investigating the geothermal potential of salt domes
Project SpindleHot, created by Dr. Malcolm Ross and his “HotRock” Research Consortium team at the Bureau of Economic Geology (BEG), plans to tap into a source of heat energy previously thought to be inaccessible via traditional geothermal means: salt domes. “Salt has some interesting characteristics beyond flavour enhancement. For example, did you know that salt is mobile over human time scales, and it behaves like toothpaste being squeezed upwards into myriads of shapes by heavy overlying sediments,” says Dr. Ross.