Apparent and true polar wander and the geometry of the geomagnetic field over the last 200 Myr

We have constructed new apparent polar wander paths (APWPs) for major plates over the last 200 Myr. Updated kinematic models and selected paleomagnetic data allowed us to construct a master APWP. A persistent quadrupole moment on the order of 3% of the dipole over the last 200 Myr is suggested. Pale...

Whakaahuatanga katoa

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Ngā kaituhi matua: Jean Besse, Vincent Courtillot
Hōputu: Artigo
Reo:Ingarihi
I whakaputaina: 2002
Urunga tuihono:https://doi.org/10.1029/2000jb000050
https://onlinelibrary.wiley.com/doi/pdfdirect/10.1029/2000JB000050
Ngā Tūtohu: Tāpirihia he Tūtohu
Kāore He Tūtohu, Me noho koe te mea tuatahi ki te tūtohu i tēnei pūkete!