Annemarieke Béguin

1 Introduction Magnetite grains within terrestrial and planetary rocks retain information on the past states of ambient fields, but also react magnetically to internal stress, particle shape, and particle distribution. Both the ability to acquire a magnetic remanence and the resulting magnetic stability are controlled by the magnetization states of these grains, which depend on particle size, geometry, magnetostatic particle interaction, and the state of internal stress (Dunlop, 2021).

Research Article Lennart V. de Groot, Corresponding Author l.v.degroot@uu.nl orcid.org/0000-0002-1151-5662 Paleomagnetic laboratory Fort Hoofddijk, Faculty of Geosciences, Utrecht University, Utrecht, The Netherlands Correspondence to: Lennart V.