Mono Lake or Laschamp geomagnetic event recorded from lava flows in Amsterdam Island (southeastern Indian Ocean)

• Main Authors: Carvallo, Claire, Camps, Pierre, Ruffet, Gilles, Henry, Bernard, Poidras, Thierry
• Format: Text
• Language: unknown
• Published: arXiv 2003
• Subjects: Geophysics physics.geo-ph; FOS Physical sciences; Indian; Watkins; Shcherbakova; Amsterdam Island
• Online Access: https://dx.doi.org/10.48550/arxiv.physics/0304061; https://arxiv.org/abs/physics/0304061

We report a survey carried out on basalt flows from Amsterdam Island in order to check the presence of intermediate directions interpreted to belong to a geomagnetic field excursion within the Brunhes epoch, completing this paleomagnetic record with paleointensity determinations and radiometric dati...