SomeInformation about Mid- ocean Ridges Lijun Chen 1. The W-type belt of mid-ocean ridges (Frome The Mineral Intelligence Unit: Seafloor Geomorphology ...
The Two Systems of Global Tectonic Activity Chen Lijun The global heat engine belt m-typed and a w-type belt of mid-ocean ridges in Fig. 1 formed with a tendency of upside-down form two systems of global tectonic activities, heat sy ...