A precisely dated Proterozoic palaeomagnetic pole from the North China craton, and its relevance to palaeocontinental reconstruction.

Examines the relevance of Proterozoic paleomagnetic pole from the North China craton to paleocontinental reconstruction. Aspects of secular variation and structural correction; Application of positive paleomagnetic contact tests on two dykes; Formation of magnetization during initial cooling of the intrusions.