Limewashing paintings in Alentejo urban heritage: pigment characterization and differentiation by WDXRF and XRD

Pigments used in traditional limewashing paintings in Alentejo urban Heritage are inorganic materials and can be grouped into four categories: a) reds – red ochre (from terras rossas, red schists and iron ore deposits weathering), almagres,terra roxa (natural processed red ochres) and synthetic red...

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Bibliographic Details
Main Author: Gil, M. (author)
Other Authors: Carvalho, M.L. (author), Seruya, A. (author), Queralt, I. (author), Candeias, A.E. (author), Mirao, J. (author)
Format: article
Language:eng
Published: 2012
Subjects:
Online Access:http://hdl.handle.net/10174/6209
Country:Portugal
Oai:oai:dspace.uevora.pt:10174/6209