Early Cretaceous Giant Dyke Swarm in the eonatorial Brazilian Margin: Geodynamic Implications for the West Gondwana Breakup -- Mafic Dyke Swarms of the Sao Francisco Craton, Brazil and their Tectonic Significance -- Mapping the dyke swarms of the Indian shield -- U-Pb SHRIMP-Ⅱ Baddeleyite and zircon dating of the Early Proterozoic Monchegorsk layered mafic-ultramafic complex (Kola Peninsula)…