Sobre la presencia de Bastnaesita y su papel en la evolución geoquímica del Complejo Alcalino del Galiñeiro (Galicia, España)

  1. Corretgé Castañón, Luis Guillermo
  2. González-Montero, María Pilar
  3. Suárez Méndez, Ofelia
Aldizkaria:
Geogaceta

ISSN: 0213-683X

Argitalpen urtea: 1992

Zenbakia: 12

Orrialdeak: 16-19

Mota: Artikulua

Beste argitalpen batzuk: Geogaceta

Laburpena

In this papaer were port the existence of bastnaesite (REE-fhjocarbonate) in the Galiñeiro alkaline complex (Pontevedra, Galicia); we show an aproximaron to ist chemical composition by electron -microprobe, and we discuss the participation of fluoride complexes in the processes of transport and enrichment of rare earth elements (mainly LREE) in these rocks