Peak-ring magnetism: Rock and mineral magnetic properties of the Chicxulub impact crater

BDL Mendes, A Kontny, M Poelchau, LA Fischer… - …, 2024 - pubs.geoscienceworld.org
The Chicxulub impact event at ca. 66 Ma left in its wake the only complex crater on Earth
with a preserved peak ring, characterized by a well-developed magnetic anomaly low. To …

Stress-induced changes in magnetite: insights from a numerical analysis of the Verwey transition

H Fuchs, A Kontny, FR Schilling - Geophysical Journal …, 2024 - academic.oup.com
Magnetic susceptibility behaviour around the Verwey transition of magnetite (≈ 125 K) is
known to be sensitive to stress, composition and oxidation. From the isotropic point (≈ 130 …

Ries magnetic mineralogy: Exploring impact and post‐impact evolution of crater magnetism

BDL Mendes, A Kontny, K Dudzisz… - Meteoritics & Planetary …, 2024 - Wiley Online Library
Large‐scale impact events are some of the most catastrophic and instantaneous geological
processes in nature, and leave in their wake conspicuous geological structures with …