astrogeology

Salt is formed when water rich in evaporite minerals accumulates on the Earth’s surface and then evaporates. Over time, pressure and tectonics change the structure and shape of salt layers. Recent technological advances have improved the interpretation and modeling of subsurface salt structures. Salt in the Earth Sciences: Basin Analysis and Salt Tectonics presents a global overview of giant salt basins formed under diverse tectonic settings, connecting salt deposition with tectonic events, climate change, and more.