Robuta

https://conservancy.umn.edu/items/af5ed8a4-20d7-4faf-a71d-fb437c4c6f05 Microstructural Analysis of Mont Gerbier de Jonc volcanic dome, France Magnetic susceptibility (AMS) has previously been employed to determine the magnetic properties and magnetic fabrics of the Mont Gerbier de Jonc (MGDJ)... mont gerbier de joncmicrostructural analysisvolcanicdomefrance