supported by the National Basic Research Program of China(Grant No.2012CB416601);the National Natural Science Foundation of China(Grant Nos.41322018,41072146);The LIPs-Supercontinent Reconstruction Project(www.supercontinent.org)
A map of major Precambrian mafic dyke swarms and related units in the North China Craton is compiled, and the features and geological implications of these swarms are demonstrated. The Archean dyke swarms are availabl...