Different meanings for cummingtonite-hornblende association in plutonic rocks (Iberian Massif, Portugal)

Cummingtonite-grunerite series is frequently related with metamorphism or volcanic environments but rarely described as belonging to a plutonic assemblage [1]. Recently, in Iberian Massif (Portugal), there have been several references [2,3,4,5] of this Fe-Mg amphibole intimately associated with Ca a...

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Bibliographic Details
Main Author: Solá, A. R. (author)
Other Authors: Moita, P. (author), Santos, J. F. (author), Neiva, A. M. R. (author), Ribeiro, M. L. (author)
Format: conferenceObject
Language:eng
Published: 2012
Subjects:
Online Access:http://hdl.handle.net/10773/9410
Country:Portugal
Oai:oai:ria.ua.pt:10773/9410