Kenji Freire Motoki

Geochemical behaviour of trace elements during fractional crystallization and crustal assimilation of the felsic alkaline magmas of the state of Rio de Janeiro, Brazil

Akihisa Motoki, Susanna Eleonora Sichel, Thaís Vargas et al. · Anais da Academia Brasileira de Ciências · 2015 · 30 citations · Full text

Natural Sciences, Earth Sciences, Geology +16

The pyroclastic dyke and welded crystal tuff of the Morro dos Gatos alkaline intrusive complex, State of Rio de Janeiro, Brazil

Akihisa Motoki, Mauro César Geraldes, Woldemar Iwanuch et al. · Rem Revista Escola de Minas · 2012 · 18 citations · Full text

Natural Sciences, Earth Sciences, Geology +13

Subvolcanic neck of Cabugi Peak, state of Rio Grande do Norte, Brazil, and origin of its landform

Akihisa Motoki, Thomas Ferreira da Costa Campos, Vanildo Pereira da Fonseca et al. · Rem Revista Escola de Minas · 2012 · 12 citations · Full text

Natural Sciences, Earth Sciences, Geology +11