Source: wikibot/viscous-remanent-magnetization
= Viscous remanent magnetization
{wiki=Viscous_remanent_magnetization}
Viscous remanent magnetization (VRM) is a type of magnetic remanence that occurs in magnetic materials, particularly in sediments and rocks. It is associated with the gradual alignment of magnetic minerals in response to a magnetic field over extended periods, often under the influence of thermal or physical processes.