The Devonian has long been a problematic period for paleomagnetism. Devonian
paleomagnetic data are generally difficult to interpret and have complex partial or full …

The paleomagnetic record is an archive of Earth's geophysical history, informing
reconstructions of ancient plate motions and probing the core via the geodynamo. We report …

Apparent polar wander paths (APWPs) calculated from paleomagnetic data describe the
motion of tectonic plates relative to the Earth's rotation axis through geological time …

Long-term variations of the geomagnetic field, observed in the palaeomagnetic record, have
the potential to shed much light on the evolution of Earth's deep interior. With a geomagnetic …

The mode and rates of tectonic processes and lithospheric growth during the Archean [4.0 to
2.5 billion years (Ga) ago] are subjects of considerable debate. Paleomagnetism may …

The global paleointensity database for 65–200 Ma was analyzed using a modified suite of
paleointensity quality criteria (QPI) such that the likely reliability of measurements is …

A defining characteristic of the recent geomagnetic field is its dominant axial dipole which
provides its navigational utility and dictates the shape of the magnetosphere. Going back …

Paleointensity data can yield insight on the state of the geodynamo, providing constraints on
deep Earth events and enabling analysis of long-term trends in the paleomagnetic field. The …

Paleomagnetic poles used to compute apparent polar wander paths (APWPs) are strongly
dispersed, which was recently shown to cause a large fraction (> 50%) of these poles to be …

To determine a paleopole, the paleomagnetic community commonly applies a loosely
defined set of quantitative data filters that were established for studies of geomagnetic field …