The “Sombrero uplift” – ground deformation detected in Altiplano–Puna volcanic province
In a study published today, October 12, 2012 in Science, scientists used radar data from the ESA’s ERS and Envisat missions to study an unusual uplift near the Uturuncu volcano, which had been dormant for 270 000 years.Authors of the study led by Yuri Fialko have