Petrographic study of organic matter in black shales spatially associated with the mineralization of Miguel Vacas Mine (Ossa Morena Zone) uri icon

autores

  • Joana Ribeiro
  • Laranjeira, Vanessa
  • MOREIRA, Noel
  • Mendes, Pedro Simão
  • Francisco Almeida Maia
  • NOGUEIRA, Pedro
  • Deolinda Flores

data de publicação

  • janeiro 1, 2018