Two generations of zoned crystals of Columbite-group minerals from granitic aplite-pegmatite in the Gouveia area, central Portugal uri icon

autores

  • Carlos Augusto Alves Leal Gomes
  • Ana M. R. Neiva
  • Gomes, C.L.
  • Silva, P.B.

data de publicação

  • janeiro 1, 2015