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In this paper, the palaeomagnetic study of the 55 oriented samples collected from some Late Cenozoic basalt group of Datong region has been carried out. The results show that the magnetic declinations of all specimens indicate eastward deviation, a shallower inclination than the present value and large amplitude of the secular variation. Site B records a short reversed episode during the late Brunhes Epoch, and it may be correlated with the Blake Event.
In this paper, the palaeomagnetic study of the 55 oriented samples collected from some Late Cenozoic basalt group of Datong region has been carried out. The results show that the magnetic declinations of all the specimens indicate eastward deviation, a shallower inclination than the present value and large amplitude of the secular variation. Site B records a short episode during the late Brunches Epoch, and it may be correlated with the Blake Event.