Author(s):
Noronha, Fernando ; Carvalho, Cristina
; Aires, Sílvia
; Moura, A. Casal
; Ramos, João Farinha
Date: 2013
Persistent ID: http://hdl.handle.net/10400.9/1978
Origin: Repositório do LNEG
Subject(s): Pedra natural; Xistos; Portugal